SIST EN 301 128 V1.1.1:2003
(Main)Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS); Plesiochronous Digital Hierarchy (PDH); Low and medium capacity DRRS operating in the 13 GHz, 15 GHz and 18 GHz frequency bands
Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS); Plesiochronous Digital Hierarchy (PDH); Low and medium capacity DRRS operating in the 13 GHz, 15 GHz and 18 GHz frequency bands
ETS for low and medium capacity DRRS operating in the 13GHz band. Will replace the old and obsolete T/TR 04-42 taking into account the fact that lower capacities than 34 Mbit/s are required in the radio network of the users.
Prenos in multipleksiranje (TM) – Digitalni radiorelejni sistemi (DRRS) – pleziohrona digitalna hierarhija (PDH) – DRRS z nizko in srednjo zmogljivostjo, ki delujejo v frekvenčnih pasovih 13 GHz, 15 GHz in 18 GHz
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS); Plesiochronous Digital Hierarchy (PDH); Low and medium capacity DRRS operating in the 13 GHz, 15 GHz and 18 GHz frequency bands33.060.30Radiorelejni in fiksni satelitski komunikacijski sistemiRadio relay and fixed satellite communications systems33.040.20Prenosni sistemTransmission systemsICS:Ta slovenski standard je istoveten z:EN 301 128 Version 1.1.1SIST EN 301 128 V1.1.1:2003en01-december-2003SIST EN 301 128 V1.1.1:2003SLOVENSKI
STANDARD
SIST EN 301 128 V1.1.1:2003
SIST EN 301 128 V1.1.1:2003
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