ETSI EN 301 908-4 V1.1.1 (2002-01)
Electromagnetic compatibility and Radio spectrum Matters (ERM); Base Stations (BS) and User Equipment (UE) for IMT-2000 Third-Generation cellular networks; Part 4: Harmonized EN for IMT-2000, CDMA Multi-Carrier (cdma2000) (UE) covering essential requirements of article 3.2 of the R&TTE Directive
Electromagnetic compatibility and Radio spectrum Matters (ERM); Base Stations (BS) and User Equipment (UE) for IMT-2000 Third-Generation cellular networks; Part 4: Harmonized EN for IMT-2000, CDMA Multi-Carrier (cdma2000) (UE) covering essential requirements of article 3.2 of the R&TTE Directive
DEN/ERM-TFES-001-4
Elektromagnetna združljivost (EMC) in zadeve v zvezi z radijskim spektrom (ERM) - Bazne postaje (BS) in uporabniška oprema (UE) za celično omrežje IMT-2000 tretje generacije - 4. del: Harmonizirani EN za IMT-2000, CDMA “Multi-Carrier” (CDMA2000) (UE), ki zajema bistvene zahteve člena 3.2 direktive R&TTE
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Electromagnetic compatibility and Radio spectrum Matters (ERM); Base Stations (BS) and User Equipment (UE) for IMT-2000 Third-Generation cellular networks; Part 4: Harmonized EN for IMT-2000, CDMA Multi-Carrier (cdma2000) (UE) covering essential requirements of article 3.2 of the R&TTE Directive33.100.01Elektromagnetna združljivost na splošnoElectromagnetic compatibility in general33.060.99Druga oprema za radijske komunikacijeOther equipment for radiocommunicationsICS:Ta slovenski standard je istoveten z:EN 301 908-4 Version 1.1.136IST EN 301 908-4:2002en01-VHSWHPEHU-20023SIST EN 301 908-4:2002SLOVENSKI
STANDARD
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 2
Reference DEN/ERM-TFES-001-4 Keywords IMT-2000, 3G, digital, cellular, mobile, cdma2000, 3GPP2, radio, regulation, UMTS ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00
Fax: +33 4 93 65 47 16
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© European Telecommunications Standards Institute 2002. All rights reserved.
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 3 Contents Intellectual Property Rights.5 Foreword.5 Introduction.7 1 Scope.9 2 References.9 3 Definitions, symbols and abbreviations.10 3.1 Definitions.10 3.2 Symbols.17 3.3 Abbreviations.20 4 Technical requirements specifications.21 4.1 Environmental profile.21 4.2 Conformance requirements.21 4.2.1 Introduction.21 4.2.2 Conducted spurious emissions when transmitting.21 4.2.2.1 Definition.21 4.2.2.2 Limits.22 4.2.2.2.1 Spreading rate 1.22 4.2.2.2.2 Spreading rate 3.22 4.2.2.3 Conformance.23 4.2.3 Maximum RF output power.23 4.2.3.1 Definition.23 4.2.3.2 Limits.23 4.2.3.3 Conformance.23 4.2.4 Minimum controlled output power.23 4.2.4.1 Definition.23 4.2.4.2 Limits.24 4.2.4.3 Conformance.24 4.2.5 Conducted spurious emissions when not transmitting.24 4.2.5.1 Definition.24 4.2.5.2 Limits.24 4.2.5.3 Conformance.24 4.2.6 Receiver blocking characteristics.24 4.2.6.1 Definition.24 4.2.6.2 Limits.24 4.2.6.3 Conformance.24 4.2.7 Intermodulation spurious response attenuation.25 4.2.7.1 Definition.25 4.2.7.2 Limits.25 4.2.7.3 Conformance.25 4.2.8 Adjacent channel selectivity.25 4.2.8.1 Definition.25 4.2.8.2 Limits.25 4.2.8.3 Conformance.25 4.2.9 Supervision of paging channel.25 4.2.9.1 Definition.25 4.2.9.2 Limits.25 4.2.9.3 Conformance.25 4.2.10 Supervision of forward traffic channel.26 4.2.10.1 Definition.26 4.2.10.2 Limits.26 4.2.10.3 Conformance.27 5 Testing for compliance with technical requirements.27 5.1 Conditions for testing.27 SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 4 5.1.1 Introduction.27 5.1.2 Standard equipment under test.27 5.1.2.1 Basic equipment.27 5.1.2.2 Ancillary equipment.27 5.2 Interpretation of the measurement results.27 5.3 Essential radio test suites.28 5.3.1 Conducted spurious emissions when transmitting.28 5.3.2 Maximum RF output power.30 5.3.3 Minimum controlled output power.32 5.3.4 Conducted spurious emissions when not transmitting.32 5.3.5 Receiver blocking characteristics.33 5.3.6 Intermodulation spurious response attenuation.34 5.3.7 Adjacent channel selectivity.35 5.3.8 Supervision of paging channel.36 5.3.9 Supervision of forward traffic channel.37 Annex A (normative): The EN Requirements Table (EN-RT).39 Annex B (informative): Environmental profile and standard test conditions.41 B.1 Introduction.41 B.2 CDMA environmental requirements.41 B.2.1 Temperature and power supply voltage.41 B.2.1.1 Definition.41 B.2.1.2 Method of measurement.41 B.2.1.3 Minimum standard.42 B.2.2 High humidity.42 B.2.2.1 Definition.42 B.2.2.2 Method of measurement.42 B.2.2.3 Minimum standard.42 B.2.3 Vibration stability.42 B.2.3.1 Definition.42 B.2.3.2 Method of measurement.43 B.2.3.3 Minimum standard.43 B.2.4 Shock stability.43 B.2.4.1 Definition.43 B.2.4.2 Method of measurement.43 B.2.4.3 Minimum standard.43 B.3 Standard test conditions.43 B.3.1 Standard environmental test conditions.43 B.3.2 Standard conditions for the primary power supply.43 B.3.2.1 General.43 B.3.2.2 Standard DC test voltage from accumulator batteries.44 B.3.2.3 Standard AC voltage and frequency.44 Annex C (informative): The EN title in the official languages.45 Annex D (informative): Bibliography.46 History.47
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 5 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http://webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Candidate Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The present document has been produced by ETSI in response to a mandate from the European Commission issued under Council Directive 98/34/EC (as amended) laying down a procedure for the provision of information in the field of technical standards and regulations. The present document is intended to become a Harmonized Standard, the reference of which will be published in the Official Journal of the European Communities referencing the Directive 1999/5/EC [1] of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity ("the R&TTE Directive"). The present document is part 4 of a multi-part deliverable covering the Base Stations (BS) and User Equipment (UE) for IMT-2000 Third-Generation cellular networks, as identified below: Part 1: "Harmonized EN for IMT-2000, introduction and common requirements, covering essential requirements of article 3.2 of the R&TTE Directive"; Part 2: "Harmonized EN for IMT-2000, CDMA Direct Spread (UTRA FDD) (UE) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 3: "Harmonized EN for IMT-2000, CDMA Direct Spread (UTRA FDD) (BS) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 4: "Harmonized EN for IMT-2000, CDMA Multi-Carrier (cdma2000) (UE) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 5: "Harmonized EN for IMT-2000, CDMA Multi-Carrier (cdma2000) (BS) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 6: "Harmonized EN for IMT-2000, CDMA TDD (UTRA TDD) (UE) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 7: "Harmonized EN for IMT-2000, CDMA TDD (UTRA TDD) (BS) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 8: "Harmonized EN for IMT-2000, TDMA Single-Carrier (UWC 136) (UE) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 9: "Harmonized EN for IMT-2000, TDMA Single-Carrier (UWC 136) (BS) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 10: "Harmonized EN for IMT-2000 FDMA/TDMA (DECT) covering essential requirements of article 3.2 of the R&TTE Directive". Technical specifications relevant to Directive 1999/5/EC [1] are given in annex A. SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 6
National transposition dates Date of adoption of this EN: 4 January 2002 Date of latest announcement of this EN (doa): 30 April 2002 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
31 October 2002 Date of withdrawal of any conflicting National Standard (dow): 31 October 2003
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 7 Introduction The present document is part of a set of standards designed to fit in a modular structure to cover all radio and telecommunications terminal equipment under the R&TTE Directive [1]. Each standard is a module in the structure. The modular structure is shown in figure 1.
- If needed, new standards for human exposure to Electromagnetic Fields, - if needed, new standards for acoustic safety Use of spectrum * If needed Scoped by
equipment
class or type Scoped by frequency and/or equipment type Disability* Privacy* Fraud* No harm to the network* Emergency* Interworking via
the network* Interworking with the network Non-radio Radio (RE) Non-TTE TTE 3.1b 3.2 3.3c 3.3b 3.3a 3.3d 3.3e 3.3f Radio Product EMC EN 301 489 multi-part EMC standard Generic and product standards also notified under EMC Directive Standards also notified under LV Directive 3.1a New radio harmonized standards Spectrum EMC Safety
Figure 1: Modular structure for the various standards used under the R&TTE Directive SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 8 The left hand edge of the figure 1 shows the different clauses of article 3 of the R&TTE Directive [1]. For article 3.3 various horizontal boxes are shown. Dotted lines indicate that at the time of publication of the present document essential requirements in these areas have to be adopted by the Commission. If such essential requirements are adopted, and as far and as long as they are applicable, they will justify individual standards whose scope is likely to be specified by function or interface type. The vertical boxes show the standards under article 3.2 for the use of the radio spectrum by radio equipment. The scopes of these standards are specified either by frequency (normally in the case where frequency bands are harmonized) or by radio equipment type. For article 3.1b, figure 1 shows EN 301 489 [9], the multi-part product EMC standard for radio used under the EMC Directive [2]. For article 3.1a, figure 1 shows the existing safety standards currently used under the LV Directive [3] and new standards covering human exposure to electromagnetic fields. New standards covering acoustic safety may also be required. The bottom of figure 1 shows the relationship of the standards to radio equipment and telecommunications terminal equipment. A particular equipment may be radio equipment, telecommunications terminal equipment or both. A radio spectrum standard will apply if it is radio equipment. An article 3.3 standard will apply as well only if the relevant essential requirement under the R&TTE Directive [1] is adopted by the Commission and if the equipment in question is covered by the scope of the corresponding standard. Thus, depending on the nature of the equipment, the essential requirements under the R&TTE Directive [1] may be covered in a set of standards. The modularity principle has been taken because: •
it minimizes the number of standards needed. Because equipment may, in fact, have multiple interfaces and functions it is not practicable to produce a single standard for each possible combination of functions that may occur in an equipment; • it provides scope for standards to be added: - under article 3.2 when new frequency bands are agreed; or - under article 3.3 should the Commission take the necessary decisions without requiring alteration of standards that are already published; • it clarifies, simplifies and promotes the usage of Harmonized Standards as the relevant means of conformity assessment. The product specifications upon which all parts of EN 301 908 are based differ in presentation, and this is reflected in the present document. SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 9 1 Scope The present document applies to the following radio equipment type: - Mobile stations for IMT-2000 CDMA Multi-Carrier (cdma2000). These radio equipment types are capable of operating in all or any part of the frequency bands given in table 1. Table 1: CDMA Multi-Carrier mobile stations service frequency bands Direction of transmission CDMA Multi-Carrier mobile stations service frequency bands Transmit 1 920 MHz to 1 980 MHz Receive 2 110 MHz to 2 170 MHz
The present document is intended to cover the provisions of Directive 1999/5/EC [1] (R&TTE Directive) article 3.2, which states that "…. radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio communications and orbital resources so as to avoid harmful interference". In addition to the present document, other ENs that specify technical requirements in respect of essential requirements under other parts of article 3 of the R&TTE Directive [1] will apply to equipment within the scope of the present document. NOTE: A list of such ENs is included on the web site http://www.newapproach.org. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. • References are either specific (identified by date of publication and/or edition number or version number) or non-specific. • For a specific reference, subsequent revisions do not apply. • For a non-specific reference, the latest version applies. [1] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity. [2] Council Directive 89/336/EEC of 3 May 1989 on the approximation of the laws of the Member States relating to electromagnetic compatibility. [3] Council Directive 73/23/EEC of 19 February 1973 on the harmonization of the laws of Member States relating to electrical equipment designed for use within certain voltage limits. [4] ANSI/TIA/EIA-98-D (2001): "Recommended Minimum Performance Standards for Dual-Mode Spread Spectrum Mobile Stations (ANSI/TIA/EIA-98-D-2001)". [5] ANSI/TIA/EIA/IS-2000.2-A-1 (2000): "Physical Layer Standard for cdma2000 Spread Spectrum Systems, Addendum 1". [6] ANSI/TIA/EIA-97-D (2001): "Recommended Minimum Performance Standard for Base Stations Supporting Dual-Mode Spread Spectrum Cellular Mobile Stations (ANSI/TIA/EIA-97-D-2001)". [7] ANSI/TIA/EIA/IS-870 (2001): "Test Data Service Option (TDSO) for cdma2000 Spread Spectrum Systems". [8] ANSI/TIA/EIA/IS-871 (2001): "Markov Service Option (MSO) for cdma2000 Spread Spectrum Systems". SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 10 [9] ETSI EN 301 489 (all parts): "Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services". [10] ANSI/TIA/EIA/IS-2000.5-A-1 (2000): "Upper Layer (Layer 3) Signaling Standard for cdma2000 Spread Spectrum Systems, Addendum 1". 3 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in the R&TTE Directive [1] and the following apply: Access Attempt: sequence of one or more access probe sequences on the Access Channel or Enhanced Access Channel containing the same message NOTE: See also Access Probe, Access Probe Sequence, and Enhanced Access Probe. Access Channel: reverse CDMA Channel used by mobile stations for communicating to the base station NOTE: The Access Channel is used for short signalling message exchanges, such as call originations, responses to pages, and registrations. The Access Channel is a slotted random access channel. Access Channel Preamble: preamble of an access probe consisting of a sequence of all-zero frames that is sent at the 4 800 bps rate Access Probe: one Access Channel transmission consisting of a preamble and a message NOTE: The transmission is an integer number of frames in length, and transmits one Access Channel message. See also Access Probe Sequence and Access Attempt. Access Probe Sequence: sequence of one or more access probes on the Access Channel or Enhanced Access Channel NOTE: The same Access Channel or Enhanced Access Channel message is transmitted in every access probe of an access attempt. See also Access Probe, Enhanced Access Probe, and Access Attempt. Active Frame: frame that contains data and therefore is enabled in terms of traffic power Additional Preamble: preamble sent after the last fractional preamble on the Reverse Pilot Channel, prior to transmitting on the Enhanced Access Channel or on the Reverse Common Control Channel Adjacent Channel Leakage Ratio: ratio of the on-channel transmit power to the power measured in one of the adjacent channels Bad Frame: frame classified with insufficient frame quality or for Radio Configuration 19 600 bps primary traffic only, with bit errors (see also Good Frame) Band Class: set of frequency channels and a numbering scheme for these channels NOTE: Band classes are defined in TIA/EIA-98-D [4], clause 3.1, and TIA/EIA-97-D [6], clause 3.1. Band Class 6: frequencies as identified in table 1 Base Station: fixed station used for communicating with mobile stations NOTE: For the purpose of tests in clause 5 of the present document the term Base Station may also apply to a Base Station simulator having the capabilities defined in TIA/EIA-98-D [4], clause 6.4.3. Basic Access Mode: mode used on the Enhanced Access Channel where a mobile station transmits an Enhanced Access Channel preamble and Enhanced Access data in a method similar to that used on the Access Channel Broadcast Control Channel: code channel in a Forward CDMA Channel used for transmission of control information from a base station to a mobile station SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 11 Candidate Frequency: frequency for which the base station specifies a search set, when searching on other frequencies while performing mobile-assisted handoffs CDMA Channel: set of channels transmitted from the base station and the mobile stations on a given frequency CDMA Channel Number: 11-bit number corresponding to the centre of the CDMA frequency assignment CDMA Frequency Assignment: 1,23 MHz segment of spectrum NOTE: For Band Class 0, the channel is centred on one of the 30 kHz channels. For Band Classes 1, 4, 6, 7, 8 and 9, the channel is centred on one of the 50 kHz channels. For Band Classes 2 and 3, the channel is centred on one of the 25 kHz channels. For Band Class 5, the channel is centred on one of the 20 kHz or 25 kHz channels. CDMA Preferred Set: set of CDMA channel numbers in a CDMA system corresponding to frequency assignments that a mobile station will normally search to acquire a CDMA Pilot Channel Code Channel: subchannel of a Forward CDMA Channel or Reverse CDMA Channel NOTE: Each subchannel uses an orthogonal Walsh function or quasi-orthogonal function. Code Division Multiple Access (CDMA): technique for spread-spectrum multiple-access digital communications that creates channels through the use of unique code sequences Code Symbol: output of an error-correcting encoder NOTE: Information bits are input to the encoder and code symbols are output from the encoder (see Convolutional Code and Turbo Code). Common Assignment Channel: forward common channel used by the base station to acknowledge a mobile station accessing the Enhanced Access Channel, and in the case of Reservation Access Mode, to transmit the address of a Reverse Common Control Channel and associated Common Power Control Subchannel Common Power Control Channel: forward common channel which transmits power control bits (i.e. common power control subchannels) to multiple mobile stations NOTE: The Common Power Control Channel is used by mobile stations operating in the Power Controlled Access Mode, Reservation Access Mode, or Designated Access Mode. Common Power Control Subchannel: subchannel on the Common Power Control Channel used by the base station to control the power of a mobile station when operating in the Power Controlled Access Mode on the Enhanced Access Channel or when operating in the Reservation Access Mode or the Designated Access Mode on the Reverse Common Control Channel Continuous Transmission: mode of operation in which Discontinuous Transmission is not permitted Convolutional Code: type of error-correcting code NOTE: A code symbol can be considered as the convolution of the input data sequence with the impulse response of a generator function. Cyclic Redundancy Code: class of linear error detecting codes which generate parity check bits by finding the remainder of a polynomial division (see also Frame Quality Indicator) Discontinuous Transmission: mode of operation in which a base station or a mobile station switches its transmitter or a particular code channel on and off autonomously NOTE: For the case of DTX operation on the Forward Dedicated Control Channel, the Forward Power Control Subchannel is still transmitted. Effective Radiated Power: product of the power supplied to the antenna and the antenna gain in a direction relative to a half-wave dipole SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 12 Enhanced Access Channel: reverse channel used by the mobile for communicating to the base station NOTE: The Enhanced Access Channel operates in the Basic Access Mode, Power Controlled Access Mode, and Reservation Access Mode. It is used for transmission of short messages, such as signalling, response to pages, and call originations. It can also be used to transmit moderate-sized data packets. Enhanced Access Channel Preamble: non-data-bearing portion of the Enhanced Access probe sent by the mobile station to assist the base station in initial acquisition and channel estimation Enhanced Access Data: data transmitted while in the Basic Access Mode or Power Controlled Access Mode on the Enhanced Access Channel or while in the Reservation Mode on a Reverse Common Control Channel Enhanced Access Header: frame containing access origination information transmitted immediately after the Enhanced Access Channel preamble while in the Power Controlled Access Mode or Reservation Access Mode Enhanced Access Probe: one Enhanced Access Channel transmission consisting of an Enhanced Access Channel preamble, optionally an Enhanced Access header, and optionally Enhanced Access data Enhanced Access Probe Sequence: sequence of one or more Enhanced Access probes on the Enhanced Access Channel (see also Enhanced Access Probe) environmental profile: range of environmental conditions under which equipment within the scope of the present document is required to comply with the provisions of the present document Equivalent Isotropically Radiated Power: product of the power supplied to the antenna and the antenna gain in a direction relative to an isotropic antenna Forward CDMA Channel: CDMA Channel from a base station to mobile stations NOTE: The Forward CDMA Channel contains one or more code channels that are transmitted on a CDMA frequency assignment using a particular pilot PN offset. Forward Common Control Channel: control channel used for the transmission of digital control information from a base station to one or more mobile stations Forward Dedicated Control Channel: portion of a Radio Configuration 3 through 9 Forward Traffic Channel used for the transmission of higher-level data, control information, and power control information from a base station to a mobile station Forward Fundamental Channel: portion of a Forward Traffic Channel which carries a combination of higher-level data and power control information Forward Pilot Channel: unmodulated, direct-sequence spread spectrum signal transmitted continuously by each CDMA base station NOTE: The Pilot Channel allows a mobile station to acquire the timing of the Forward CDMA Channel, provides a phase reference for coherent demodulation, and provides means for signal strength comparisons between base stations for determining when to handoff. Forward Power Control Subchannel: subchannel on the Forward Fundamental Channel or Forward Dedicated Control Channel used by the base station to control the power of a mobile station when operating on the Reverse Traffic Channel Forward Supplemental Channel: portion of a Radio Configuration 3 through 9 Forward Traffic Channel which operates in conjunction with a Forward Fundamental Channel or a Forward Dedicated Control Channel in that Forward Traffic Channel to provide higher data rate services, and on which higher-level data is transmitted Forward Supplemental Code Channel: portion of a Radio Configuration 1 and 2 Forward Traffic Channel which operates in conjunction with a Forward Fundamental Channel in that Forward Traffic Channel to provide higher data rate services, and on which higher-level data is transmitted Forward Traffic Channel: one or more code channels used to transport user and signalling traffic from the base station to the mobile station NOTE: See Forward Fundamental Channel, Forward Dedicated Control Channel, Forward Supplemental Channel, and Forward Supplemental Code Channel. SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 13 Frame: basic timing interval in the system NOTE: For the Sync Channel, a frame is 26,666. ms long. For the Access Channel, the Paging Channel, the Broadcast Channel, the Forward Supplemental Code Channel, and the Reverse Supplemental Code Channel, a frame is 20 ms long. For the Forward Supplemental Channel and the Reverse Supplemental Channel, a frame is 20 ms, 40 ms, or 80 ms long. For the Enhanced Access Channel, the Forward Common Control Channel, and the Reverse Common Control Channel, a frame is 5 ms, 10 ms, or 20 ms long. For the Forward Fundamental Channel, Forward Dedicated Control Channel, Reverse Fundamental Channel, and Reverse Dedicated Control Channel, a frame is 5 ms or 20 ms long. For the Common Assignment Channel, a frame is 5 ms long. Frame Activity: ratio of the number of active frames to the total number of frames during channel operation Frame Error Rate: Frame Error Rate of Forward Traffic Channel NOTE: The value of Frame Error Rate may be estimated by using Service Option 2, 9, 32, 54, or 55 (see TIA/EIA-98-D [4], clause 1.3). Frame Quality Indicator: CRC check applied to 9,6 kbps and 4,8 kbps Traffic Channel frames of Radio Configuration 1, to all Forward Traffic Channel frames for Radio Configurations 2 through 9, to all Reverse Traffic Channel frames for Radio Configurations 2 through 6, the Broadcast Channel, Common Assignment Channel, Enhanced Access Channel, and to the Reverse Common Control Channel Good Frame: frame not classified as a bad frame (see also Bad Frame) Good Message: received message is declared a good message if it is received with a correct CRC Handoff: act of transferring communication with a mobile station from one base station to another Hard Handoff: handoff characterized by a temporary disconnection of the Traffic Channel NOTE: Hard handoffs occur when the mobile station is transferred between disjoint Active Sets, the CDMA frequency assignment changes, the frame offset changes, or the mobile station is directed from a CDMA Traffic Channel to an analog voice channel (see also Soft Handoff). Line Impedance Stabilization Network: network inserted in the supply mains lead of apparatus to be tested that provides, in a given frequency range, a specified load impedance for the measurement of disturbance voltages and that may isolate the apparatus from the supply mains in that frequency range Mean Input Power: total received calorimetric power measured in a specified bandwidth at the antenna connector, including all internal and external signal and noise sources Mean Output Power: total transmitted calorimetric power measured in a specified bandwidth at the antenna connector when the transmitter is active Mobile Station: station intended to be used while in motion or during halts at unspecified points NOTE: Mobile stations include portable units (e.g. hand-held personal units) and units installed in vehicles. Mobile Station Class: mobile station classes define mobile station characteristics, such as slotted operation and transmission power Mobile Switching Centre: configuration of fixed equipment that provides cellular or PCS service Non-Slotted Mode: operation mode of the mobile station in which the mobile station continuously monitors the Paging Channel Orthogonal Channel Noise Simulator: hardware mechanism used to simulate the users on the other orthogonal channels of a Forward CDMA Channel Orthogonal Transmit Diversity: forward link transmission method which distributes forward link channel symbols among multiple antennas and spreads the symbols with a unique Walsh or quasi-orthogonal function associated with each antenna Paging Channel: code channel in a Forward CDMA Channel used for transmission of control information and pages from a base station to a mobile station SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 14 Physical Layer: part of the communication protocol between the mobile station and the base station that is responsible for the transmission and reception of data NOTE: The physical layer in the transmitting station is presented a frame and transforms it into an over-the-air waveform. The physical layer in the receiving station transforms the waveform back into a frame. Piece-wise Linear FER Curve: FER-versus-Eb/Nt curve in which the FER vertical axis is in log scale and the Eb/Nt horizontal axis is in linear scale expressed in dB, obtained by interpolating adjacent test data samples with straight lines Piece-wise Linear MER Curve: MER-versus-Eb/Nt curve in which the MER vertical axis is in log scale and the Eb/Nt horizontal axis is in linear scale expressed in dB, obtained by interpolating adjacent test data samples with straight lines Pilot Channel: unmodulated, direct-sequence spread spectrum signal transmitted by a CDMA base station or mobile station NOTE: A pilot channel provides a phase reference for coherent demodulation and may provide a means for signal strength comparisons between base stations for determining when to handoff. Pilot PN Sequence: pair of modified maximal length PN sequences used to spread the Forward CDMA Channel and the Reverse CDMA Channel NOTE: Different base stations are identified by different pilot PN sequence offsets. PN Chip: one bit in the PN sequence PN Sequence: (Pseudonoise sequence) periodic binary sequence Power Control Bit: bit, sent in every 1,25 ms interval on the Forward Traffic Channel, to signal the mobile station to increase or decrease its transmit power Power Control Group: 1,25 ms interval on the Forward Traffic Channel and the Reverse Traffic Channel (see also Power Control Bit) Power Controlled Access Mode: mode used on the Enhanced Access Channel where a mobile station transmits an Enhanced Access preamble, an Enhanced Access header, and Enhanced Access data in the Enhanced Access probe using closed loop power control Power Up Function: method by which the mobile station increases its output power to support location services Preamble: see Access Channel preamble, Enhanced Access Channel preamble, Reverse Common Control Channel preamble, a
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Electromagnetic compatibility and Radio spectrum Matters (ERM); Base Stations (BS) and User Equipment (UE) for IMT-2000 Third-Generation cellular networks; Part 4: Harmonized EN for IMT-2000, CDMA Multi-Carrier (cdma2000) (UE) covering essential requirements of article 3.2 of the R&TTE Directive33.100.01Elektromagnetna združljivost na splošnoElectromagnetic compatibility in general33.060.99Druga oprema za radijske komunikacijeOther equipment for radiocommunicationsICS:Ta slovenski standard je istoveten z:EN 301 908-4 Version 1.1.1SIST EN 301 908-4:2002en01-november-2002SIST EN 301 908-4:2002SLOVENSKI
STANDARD
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 2
Reference DEN/ERM-TFES-001-4 Keywords IMT-2000, 3G, digital, cellular, mobile, cdma2000, 3GPP2, radio, regulation, UMTS ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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© European Telecommunications Standards Institute 2002. All rights reserved.
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 3 Contents Intellectual Property Rights.5 Foreword.5 Introduction.7 1 Scope.9 2 References.9 3 Definitions, symbols and abbreviations.10 3.1 Definitions.10 3.2 Symbols.17 3.3 Abbreviations.20 4 Technical requirements specifications.21 4.1 Environmental profile.21 4.2 Conformance requirements.21 4.2.1 Introduction.21 4.2.2 Conducted spurious emissions when transmitting.21 4.2.2.1 Definition.21 4.2.2.2 Limits.22 4.2.2.2.1 Spreading rate 1.22 4.2.2.2.2 Spreading rate 3.22 4.2.2.3 Conformance.23 4.2.3 Maximum RF output power.23 4.2.3.1 Definition.23 4.2.3.2 Limits.23 4.2.3.3 Conformance.23 4.2.4 Minimum controlled output power.23 4.2.4.1 Definition.23 4.2.4.2 Limits.24 4.2.4.3 Conformance.24 4.2.5 Conducted spurious emissions when not transmitting.24 4.2.5.1 Definition.24 4.2.5.2 Limits.24 4.2.5.3 Conformance.24 4.2.6 Receiver blocking characteristics.24 4.2.6.1 Definition.24 4.2.6.2 Limits.24 4.2.6.3 Conformance.24 4.2.7 Intermodulation spurious response attenuation.25 4.2.7.1 Definition.25 4.2.7.2 Limits.25 4.2.7.3 Conformance.25 4.2.8 Adjacent channel selectivity.25 4.2.8.1 Definition.25 4.2.8.2 Limits.25 4.2.8.3 Conformance.25 4.2.9 Supervision of paging channel.25 4.2.9.1 Definition.25 4.2.9.2 Limits.25 4.2.9.3 Conformance.25 4.2.10 Supervision of forward traffic channel.26 4.2.10.1 Definition.26 4.2.10.2 Limits.26 4.2.10.3 Conformance.27 5 Testing for compliance with technical requirements.27 5.1 Conditions for testing.27 SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 4 5.1.1 Introduction.27 5.1.2 Standard equipment under test.27 5.1.2.1 Basic equipment.27 5.1.2.2 Ancillary equipment.27 5.2 Interpretation of the measurement results.27 5.3 Essential radio test suites.28 5.3.1 Conducted spurious emissions when transmitting.28 5.3.2 Maximum RF output power.30 5.3.3 Minimum controlled output power.32 5.3.4 Conducted spurious emissions when not transmitting.32 5.3.5 Receiver blocking characteristics.33 5.3.6 Intermodulation spurious response attenuation.34 5.3.7 Adjacent channel selectivity.35 5.3.8 Supervision of paging channel.36 5.3.9 Supervision of forward traffic channel.37 Annex A (normative): The EN Requirements Table (EN-RT).39 Annex B (informative): Environmental profile and standard test conditions.41 B.1 Introduction.41 B.2 CDMA environmental requirements.41 B.2.1 Temperature and power supply voltage.41 B.2.1.1 Definition.41 B.2.1.2 Method of measurement.41 B.2.1.3 Minimum standard.42 B.2.2 High humidity.42 B.2.2.1 Definition.42 B.2.2.2 Method of measurement.42 B.2.2.3 Minimum standard.42 B.2.3 Vibration stability.42 B.2.3.1 Definition.42 B.2.3.2 Method of measurement.43 B.2.3.3 Minimum standard.43 B.2.4 Shock stability.43 B.2.4.1 Definition.43 B.2.4.2 Method of measurement.43 B.2.4.3 Minimum standard.43 B.3 Standard test conditions.43 B.3.1 Standard environmental test conditions.43 B.3.2 Standard conditions for the primary power supply.43 B.3.2.1 General.43 B.3.2.2 Standard DC test voltage from accumulator batteries.44 B.3.2.3 Standard AC voltage and frequency.44 Annex C (informative): The EN title in the official languages.45 Annex D (informative): Bibliography.46 History.47
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 5 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http://webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Candidate Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The present document has been produced by ETSI in response to a mandate from the European Commission issued under Council Directive 98/34/EC (as amended) laying down a procedure for the provision of information in the field of technical standards and regulations. The present document is intended to become a Harmonized Standard, the reference of which will be published in the Official Journal of the European Communities referencing the Directive 1999/5/EC [1] of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity ("the R&TTE Directive"). The present document is part 4 of a multi-part deliverable covering the Base Stations (BS) and User Equipment (UE) for IMT-2000 Third-Generation cellular networks, as identified below: Part 1: "Harmonized EN for IMT-2000, introduction and common requirements, covering essential requirements of article 3.2 of the R&TTE Directive"; Part 2: "Harmonized EN for IMT-2000, CDMA Direct Spread (UTRA FDD) (UE) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 3: "Harmonized EN for IMT-2000, CDMA Direct Spread (UTRA FDD) (BS) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 4: "Harmonized EN for IMT-2000, CDMA Multi-Carrier (cdma2000) (UE) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 5: "Harmonized EN for IMT-2000, CDMA Multi-Carrier (cdma2000) (BS) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 6: "Harmonized EN for IMT-2000, CDMA TDD (UTRA TDD) (UE) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 7: "Harmonized EN for IMT-2000, CDMA TDD (UTRA TDD) (BS) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 8: "Harmonized EN for IMT-2000, TDMA Single-Carrier (UWC 136) (UE) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 9: "Harmonized EN for IMT-2000, TDMA Single-Carrier (UWC 136) (BS) covering essential requirements of article 3.2 of the R&TTE Directive"; Part 10: "Harmonized EN for IMT-2000 FDMA/TDMA (DECT) covering essential requirements of article 3.2 of the R&TTE Directive". Technical specifications relevant to Directive 1999/5/EC [1] are given in annex A. SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 6
National transposition dates Date of adoption of this EN: 4 January 2002 Date of latest announcement of this EN (doa): 30 April 2002 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
31 October 2002 Date of withdrawal of any conflicting National Standard (dow): 31 October 2003
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 7 Introduction The present document is part of a set of standards designed to fit in a modular structure to cover all radio and telecommunications terminal equipment under the R&TTE Directive [1]. Each standard is a module in the structure. The modular structure is shown in figure 1.
- If needed, new standards for human exposure to Electromagnetic Fields, - if needed, new standards for acoustic safety Use of spectrum * If needed Scoped by
equipment
class or type Scoped by frequency and/or equipment type Disability* Privacy* Fraud* No harm to the network* Emergency* Interworking via
the network* Interworking with the network Non-radio Radio (RE) Non-TTE TTE 3.1b 3.2 3.3c 3.3b 3.3a 3.3d 3.3e 3.3f Radio Product EMC EN 301 489 multi-part EMC standard Generic and product standards also notified under EMC Directive Standards also notified under LV Directive 3.1a New radio harmonized standards Spectrum EMC Safety
Figure 1: Modular structure for the various standards used under the R&TTE Directive SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 8 The left hand edge of the figure 1 shows the different clauses of article 3 of the R&TTE Directive [1]. For article 3.3 various horizontal boxes are shown. Dotted lines indicate that at the time of publication of the present document essential requirements in these areas have to be adopted by the Commission. If such essential requirements are adopted, and as far and as long as they are applicable, they will justify individual standards whose scope is likely to be specified by function or interface type. The vertical boxes show the standards under article 3.2 for the use of the radio spectrum by radio equipment. The scopes of these standards are specified either by frequency (normally in the case where frequency bands are harmonized) or by radio equipment type. For article 3.1b, figure 1 shows EN 301 489 [9], the multi-part product EMC standard for radio used under the EMC Directive [2]. For article 3.1a, figure 1 shows the existing safety standards currently used under the LV Directive [3] and new standards covering human exposure to electromagnetic fields. New standards covering acoustic safety may also be required. The bottom of figure 1 shows the relationship of the standards to radio equipment and telecommunications terminal equipment. A particular equipment may be radio equipment, telecommunications terminal equipment or both. A radio spectrum standard will apply if it is radio equipment. An article 3.3 standard will apply as well only if the relevant essential requirement under the R&TTE Directive [1] is adopted by the Commission and if the equipment in question is covered by the scope of the corresponding standard. Thus, depending on the nature of the equipment, the essential requirements under the R&TTE Directive [1] may be covered in a set of standards. The modularity principle has been taken because: •
it minimizes the number of standards needed. Because equipment may, in fact, have multiple interfaces and functions it is not practicable to produce a single standard for each possible combination of functions that may occur in an equipment; • it provides scope for standards to be added: - under article 3.2 when new frequency bands are agreed; or - under article 3.3 should the Commission take the necessary decisions without requiring alteration of standards that are already published; • it clarifies, simplifies and promotes the usage of Harmonized Standards as the relevant means of conformity assessment. The product specifications upon which all parts of EN 301 908 are based differ in presentation, and this is reflected in the present document. SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 9 1 Scope The present document applies to the following radio equipment type: - Mobile stations for IMT-2000 CDMA Multi-Carrier (cdma2000). These radio equipment types are capable of operating in all or any part of the frequency bands given in table 1. Table 1: CDMA Multi-Carrier mobile stations service frequency bands Direction of transmission CDMA Multi-Carrier mobile stations service frequency bands Transmit 1 920 MHz to 1 980 MHz Receive 2 110 MHz to 2 170 MHz
The present document is intended to cover the provisions of Directive 1999/5/EC [1] (R&TTE Directive) article 3.2, which states that "…. radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio communications and orbital resources so as to avoid harmful interference". In addition to the present document, other ENs that specify technical requirements in respect of essential requirements under other parts of article 3 of the R&TTE Directive [1] will apply to equipment within the scope of the present document. NOTE: A list of such ENs is included on the web site http://www.newapproach.org. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. • References are either specific (identified by date of publication and/or edition number or version number) or non-specific. • For a specific reference, subsequent revisions do not apply. • For a non-specific reference, the latest version applies. [1] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity. [2] Council Directive 89/336/EEC of 3 May 1989 on the approximation of the laws of the Member States relating to electromagnetic compatibility. [3] Council Directive 73/23/EEC of 19 February 1973 on the harmonization of the laws of Member States relating to electrical equipment designed for use within certain voltage limits. [4] ANSI/TIA/EIA-98-D (2001): "Recommended Minimum Performance Standards for Dual-Mode Spread Spectrum Mobile Stations (ANSI/TIA/EIA-98-D-2001)". [5] ANSI/TIA/EIA/IS-2000.2-A-1 (2000): "Physical Layer Standard for cdma2000 Spread Spectrum Systems, Addendum 1". [6] ANSI/TIA/EIA-97-D (2001): "Recommended Minimum Performance Standard for Base Stations Supporting Dual-Mode Spread Spectrum Cellular Mobile Stations (ANSI/TIA/EIA-97-D-2001)". [7] ANSI/TIA/EIA/IS-870 (2001): "Test Data Service Option (TDSO) for cdma2000 Spread Spectrum Systems". [8] ANSI/TIA/EIA/IS-871 (2001): "Markov Service Option (MSO) for cdma2000 Spread Spectrum Systems". SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 10 [9] ETSI EN 301 489 (all parts): "Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services". [10] ANSI/TIA/EIA/IS-2000.5-A-1 (2000): "Upper Layer (Layer 3) Signaling Standard for cdma2000 Spread Spectrum Systems, Addendum 1". 3 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in the R&TTE Directive [1] and the following apply: Access Attempt: sequence of one or more access probe sequences on the Access Channel or Enhanced Access Channel containing the same message NOTE: See also Access Probe, Access Probe Sequence, and Enhanced Access Probe. Access Channel: reverse CDMA Channel used by mobile stations for communicating to the base station NOTE: The Access Channel is used for short signalling message exchanges, such as call originations, responses to pages, and registrations. The Access Channel is a slotted random access channel. Access Channel Preamble: preamble of an access probe consisting of a sequence of all-zero frames that is sent at the 4 800 bps rate Access Probe: one Access Channel transmission consisting of a preamble and a message NOTE: The transmission is an integer number of frames in length, and transmits one Access Channel message. See also Access Probe Sequence and Access Attempt. Access Probe Sequence: sequence of one or more access probes on the Access Channel or Enhanced Access Channel NOTE: The same Access Channel or Enhanced Access Channel message is transmitted in every access probe of an access attempt. See also Access Probe, Enhanced Access Probe, and Access Attempt. Active Frame: frame that contains data and therefore is enabled in terms of traffic power Additional Preamble: preamble sent after the last fractional preamble on the Reverse Pilot Channel, prior to transmitting on the Enhanced Access Channel or on the Reverse Common Control Channel Adjacent Channel Leakage Ratio: ratio of the on-channel transmit power to the power measured in one of the adjacent channels Bad Frame: frame classified with insufficient frame quality or for Radio Configuration 19 600 bps primary traffic only, with bit errors (see also Good Frame) Band Class: set of frequency channels and a numbering scheme for these channels NOTE: Band classes are defined in TIA/EIA-98-D [4], clause 3.1, and TIA/EIA-97-D [6], clause 3.1. Band Class 6: frequencies as identified in table 1 Base Station: fixed station used for communicating with mobile stations NOTE: For the purpose of tests in clause 5 of the present document the term Base Station may also apply to a Base Station simulator having the capabilities defined in TIA/EIA-98-D [4], clause 6.4.3. Basic Access Mode: mode used on the Enhanced Access Channel where a mobile station transmits an Enhanced Access Channel preamble and Enhanced Access data in a method similar to that used on the Access Channel Broadcast Control Channel: code channel in a Forward CDMA Channel used for transmission of control information from a base station to a mobile station SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 11 Candidate Frequency: frequency for which the base station specifies a search set, when searching on other frequencies while performing mobile-assisted handoffs CDMA Channel: set of channels transmitted from the base station and the mobile stations on a given frequency CDMA Channel Number: 11-bit number corresponding to the centre of the CDMA frequency assignment CDMA Frequency Assignment: 1,23 MHz segment of spectrum NOTE: For Band Class 0, the channel is centred on one of the 30 kHz channels. For Band Classes 1, 4, 6, 7, 8 and 9, the channel is centred on one of the 50 kHz channels. For Band Classes 2 and 3, the channel is centred on one of the 25 kHz channels. For Band Class 5, the channel is centred on one of the 20 kHz or 25 kHz channels. CDMA Preferred Set: set of CDMA channel numbers in a CDMA system corresponding to frequency assignments that a mobile station will normally search to acquire a CDMA Pilot Channel Code Channel: subchannel of a Forward CDMA Channel or Reverse CDMA Channel NOTE: Each subchannel uses an orthogonal Walsh function or quasi-orthogonal function. Code Division Multiple Access (CDMA): technique for spread-spectrum multiple-access digital communications that creates channels through the use of unique code sequences Code Symbol: output of an error-correcting encoder NOTE: Information bits are input to the encoder and code symbols are output from the encoder (see Convolutional Code and Turbo Code). Common Assignment Channel: forward common channel used by the base station to acknowledge a mobile station accessing the Enhanced Access Channel, and in the case of Reservation Access Mode, to transmit the address of a Reverse Common Control Channel and associated Common Power Control Subchannel Common Power Control Channel: forward common channel which transmits power control bits (i.e. common power control subchannels) to multiple mobile stations NOTE: The Common Power Control Channel is used by mobile stations operating in the Power Controlled Access Mode, Reservation Access Mode, or Designated Access Mode. Common Power Control Subchannel: subchannel on the Common Power Control Channel used by the base station to control the power of a mobile station when operating in the Power Controlled Access Mode on the Enhanced Access Channel or when operating in the Reservation Access Mode or the Designated Access Mode on the Reverse Common Control Channel Continuous Transmission: mode of operation in which Discontinuous Transmission is not permitted Convolutional Code: type of error-correcting code NOTE: A code symbol can be considered as the convolution of the input data sequence with the impulse response of a generator function. Cyclic Redundancy Code: class of linear error detecting codes which generate parity check bits by finding the remainder of a polynomial division (see also Frame Quality Indicator) Discontinuous Transmission: mode of operation in which a base station or a mobile station switches its transmitter or a particular code channel on and off autonomously NOTE: For the case of DTX operation on the Forward Dedicated Control Channel, the Forward Power Control Subchannel is still transmitted. Effective Radiated Power: product of the power supplied to the antenna and the antenna gain in a direction relative to a half-wave dipole SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 12 Enhanced Access Channel: reverse channel used by the mobile for communicating to the base station NOTE: The Enhanced Access Channel operates in the Basic Access Mode, Power Controlled Access Mode, and Reservation Access Mode. It is used for transmission of short messages, such as signalling, response to pages, and call originations. It can also be used to transmit moderate-sized data packets. Enhanced Access Channel Preamble: non-data-bearing portion of the Enhanced Access probe sent by the mobile station to assist the base station in initial acquisition and channel estimation Enhanced Access Data: data transmitted while in the Basic Access Mode or Power Controlled Access Mode on the Enhanced Access Channel or while in the Reservation Mode on a Reverse Common Control Channel Enhanced Access Header: frame containing access origination information transmitted immediately after the Enhanced Access Channel preamble while in the Power Controlled Access Mode or Reservation Access Mode Enhanced Access Probe: one Enhanced Access Channel transmission consisting of an Enhanced Access Channel preamble, optionally an Enhanced Access header, and optionally Enhanced Access data Enhanced Access Probe Sequence: sequence of one or more Enhanced Access probes on the Enhanced Access Channel (see also Enhanced Access Probe) environmental profile: range of environmental conditions under which equipment within the scope of the present document is required to comply with the provisions of the present document Equivalent Isotropically Radiated Power: product of the power supplied to the antenna and the antenna gain in a direction relative to an isotropic antenna Forward CDMA Channel: CDMA Channel from a base station to mobile stations NOTE: The Forward CDMA Channel contains one or more code channels that are transmitted on a CDMA frequency assignment using a particular pilot PN offset. Forward Common Control Channel: control channel used for the transmission of digital control information from a base station to one or more mobile stations Forward Dedicated Control Channel: portion of a Radio Configuration 3 through 9 Forward Traffic Channel used for the transmission of higher-level data, control information, and power control information from a base station to a mobile station Forward Fundamental Channel: portion of a Forward Traffic Channel which carries a combination of higher-level data and power control information Forward Pilot Channel: unmodulated, direct-sequence spread spectrum signal transmitted continuously by each CDMA base station NOTE: The Pilot Channel allows a mobile station to acquire the timing of the Forward CDMA Channel, provides a phase reference for coherent demodulation, and provides means for signal strength comparisons between base stations for determining when to handoff. Forward Power Control Subchannel: subchannel on the Forward Fundamental Channel or Forward Dedicated Control Channel used by the base station to control the power of a mobile station when operating on the Reverse Traffic Channel Forward Supplemental Channel: portion of a Radio Configuration 3 through 9 Forward Traffic Channel which operates in conjunction with a Forward Fundamental Channel or a Forward Dedicated Control Channel in that Forward Traffic Channel to provide higher data rate services, and on which higher-level data is transmitted Forward Supplemental Code Channel: portion of a Radio Configuration 1 and 2 Forward Traffic Channel which operates in conjunction with a Forward Fundamental Channel in that Forward Traffic Channel to provide higher data rate services, and on which higher-level data is transmitted Forward Traffic Channel: one or more code channels used to transport user and signalling traffic from the base station to the mobile station NOTE: See Forward Fundamental Channel, Forward Dedicated Control Channel, Forward Supplemental Channel, and Forward Supplemental Code Channel. SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 13 Frame: basic timing interval in the system NOTE: For the Sync Channel, a frame is 26,666. ms long. For the Access Channel, the Paging Channel, the Broadcast Channel, the Forward Supplemental Code Channel, and the Reverse Supplemental Code Channel, a frame is 20 ms long. For the Forward Supplemental Channel and the Reverse Supplemental Channel, a frame is 20 ms, 40 ms, or 80 ms long. For the Enhanced Access Channel, the Forward Common Control Channel, and the Reverse Common Control Channel, a frame is 5 ms, 10 ms, or 20 ms long. For the Forward Fundamental Channel, Forward Dedicated Control Channel, Reverse Fundamental Channel, and Reverse Dedicated Control Channel, a frame is 5 ms or 20 ms long. For the Common Assignment Channel, a frame is 5 ms long. Frame Activity: ratio of the number of active frames to the total number of frames during channel operation Frame Error Rate: Frame Error Rate of Forward Traffic Channel NOTE: The value of Frame Error Rate may be estimated by using Service Option 2, 9, 32, 54, or 55 (see TIA/EIA-98-D [4], clause 1.3). Frame Quality Indicator: CRC check applied to 9,6 kbps and 4,8 kbps Traffic Channel frames of Radio Configuration 1, to all Forward Traffic Channel frames for Radio Configurations 2 through 9, to all Reverse Traffic Channel frames for Radio Configurations 2 through 6, the Broadcast Channel, Common Assignment Channel, Enhanced Access Channel, and to the Reverse Common Control Channel Good Frame: frame not classified as a bad frame (see also Bad Frame) Good Message: received message is declared a good message if it is received with a correct CRC Handoff: act of transferring communication with a mobile station from one base station to another Hard Handoff: handoff characterized by a temporary disconnection of the Traffic Channel NOTE: Hard handoffs occur when the mobile station is transferred between disjoint Active Sets, the CDMA frequency assignment changes, the frame offset changes, or the mobile station is directed from a CDMA Traffic Channel to an analog voice channel (see also Soft Handoff). Line Impedance Stabilization Network: network inserted in the supply mains lead of apparatus to be tested that provides, in a given frequency range, a specified load impedance for the measurement of disturbance voltages and that may isolate the apparatus from the supply mains in that frequency range Mean Input Power: total received calorimetric power measured in a specified bandwidth at the antenna connector, including all internal and external signal and noise sources Mean Output Power: total transmitted calorimetric power measured in a specified bandwidth at the antenna connector when the transmitter is active Mobile Station: station intended to be used while in motion or during halts at unspecified points NOTE: Mobile stations include portable units (e.g. hand-held personal units) and units installed in vehicles. Mobile Station Class: mobile station classes define mobile station characteristics, such as slotted operation and transmission power Mobile Switching Centre: configuration of fixed equipment that provides cellular or PCS service Non-Slotted Mode: operation mode of the mobile station in which the mobile station continuously monitors the Paging Channel Orthogonal Channel Noise Simulator: hardware mechanism used to simulate the users on the other orthogonal channels of a Forward CDMA Channel Orthogonal Transmit Diversity: forward link transmission method which distributes forward link channel symbols among multiple antennas and spreads the symbols with a unique Walsh or quasi-orthogonal function associated with each antenna Paging Channel: code channel in a Forward CDMA Channel used for transmission of control information and pages from a base station to a mobile station SIST EN 301 908-4:2002
ETSI ETSI EN 301 908-4 V1.1.1 (2002-01) 14 Physical Layer: part of the communication protocol between the mobile station and the base station that is responsible for the transmission and reception of data NOTE: The physical layer in the transmitting station is presented a frame and transforms it into an over-the-air waveform. The physical layer in the receiving station transforms the waveform back into a frame. Piece-wise Linear FER Curve: FER-versus-Eb/Nt curve in which the FER vertical axis is in log scale and the Eb/Nt horizontal axis is in linear scale expressed in dB, obtained by interpolating adjacent test data samples with straight lines Piece-wise Linear MER Curve: MER-versus-Eb/Nt curve in which the MER vertical axis is in log scale and the Eb/Nt horizontal axis is in linear scale expressed in dB, obtained by interpolating adjacent test data samples with straight lines Pilot Channel: unmodulated, direct-sequence spread spectrum signal transmitted by a CDMA base station or mobile station NOTE: A pilot channel provides a phase reference for coherent demodulation and may provide a means for signal strength comparisons between base stations for determining when to handoff. Pilot PN Sequence: pair of modified maximal length PN sequences used to spread the Forward CDMA Channel and the Reverse CDMA Channel NOTE: Different base stations are identified by different pilot PN sequence offsets. PN Chip: one bit in the PN sequence PN Sequence: (Pseudonoise sequence) periodic binary sequence Power Control Bit: bit, sent in every 1,25 ms interval on the Forward Traffic Channel, to signal the mobile station to increase or decrease its transmit power Power Control Group: 1,25 ms interval on the Forward Traffic Channel and the Reverse Traffic Channel (see also Power Control Bit) Power Controlled Access Mode: mode used on the Enhanced Access Channel where a mobile station transmits an Enhanced Access preamble, an Enhanced Access header, and Enhanced Access data in the Enhanced Access probe using closed loop power control Power Up Function: method by which the mobile station increases its output power to support location services Preamble: see Access Channel preamble, Enhanced Access Channel preamble, Reverse Common Control Channel preamble, and
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