ETSI TS 102 874-2 V1.1.1 (2010-07)

Access, Terminals, Transmission and Multiplexing (ATTM); External Common Power Supply for Customer Premises Network and Access Equipment; Part 2: Integrated Broadband Cable and Television Networks

DTS/ATTM-003004

General Information

• Status: Published
• Publication Date: 06-Jul-2010
• Technical Committee: ATTM AT3 - Integrated broadband cable and television networks
• Current Stage: 12 - Completion
• Due Date: 10-Jul-2010
• Completion Date: 07-Jul-2010
• Mandate: M/462

Standards Content (Sample)

Technical Specification
Access, Terminals, Transmission and Multiplexing (ATTM);
External Common Power Supply for Customer Premises
Network and Access Equipment;
Part 2: Integrated Broadband Cable and Television Networks

2 ETSI TS 102 874-2 V1.1.1 (2010-07)

Reference
DTS/ATTM-003004
Keywords
cable, IP, IPCable, power supply
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3 ETSI TS 102 874-2 V1.1.1 (2010-07)
Contents
Intellectual Property Rights . 9
Foreword . 9
Introduction . 9
1 Scope . 11
2 References . 11
2.1 Normative references . 11
2.2 Informative references . 12
3 Abbreviations . 12
4 Electrical Specifications . 13
4.1 Input Requirement . 13
4.1.1 Input Voltages And Frequency . 13
4.1.2 Input Current . 13
4.1.3 Inrush Current . 13
4.1.4 Power Efficiency . 13
4.1.5 Input Current Protection . 13
4.2 Output Requirement . 13
4.2.1 Output Voltage, Current And Ripple . 13
4.2.2 Short Circuit Protection And Over Current Protection . 14
4.2.3 Output Over Voltage Protection . 14
4.3 Performance Requirement . 14
4.3.1 Efficiency . 14
4.3.2 Turn On Delay Time . 14
4.3.3 Hold-up Time . 14
4.3.4 Brown-out and recovery . 14
4.3.5 Dynamic Load . 15
4.3.6 Max Open Circuit Voltage . 15
4.3.7 Overshoot at turn on / Turn off . 15
4.3.8 Output transient response / Transient load slew . 15
4.3.9 Rise time . 15
5 Operational and Storage Environmental Requirements . 15
5.1 Temperature And Humidity . 15
5.1.1 Operating Temperature and Humidity Range . 15
5.1.2 Storage Temperature and Humidity Range . 16
5.2 Altitude . 16
6 Requirements to European Standards . 16
6.1 Power efficiency . 16
6.2 EMC Specification . 16
6.2.1 CISPR Requirements . 16
6.2.2 AC Input Voltage Periodic & random disturbances . 16
6.2.3 Electrostatic Discharge (ESD) . 16
6.2.4 Lightning Surge . 16
6.2.5 Harmonic Current . 16
6.2.6 Harmonic Distortion Susceptibility . 17
6.3 Natural Environmental Requirements . 17
6.4 Product Safety . 17
6.4.1 Safety Approval . 17
6.4.2 Leakage Current . 17
6.4.3 Dielectric voltage withstand . 17
7 Reliability . 17
7.1 Burn-in . 17
7.2 MTBF Calculation . 17
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4 ETSI TS 102 874-2 V1.1.1 (2010-07)
7.3 Quality classes . 18
7.4 Long Term Reliability . 18
8 Mechanical Specification . 18
8.1 AC plug . 18
8.2 DC cord . 18
8.3 Label specification . 19
9 PLT filters to limit interference and improve coexistance . 19
Annex A (informative): Tests Plans and Procedures . 20
A.0 Overview of Tests . . 20
A.1 Performance test . 21
A.1.1 Test purpose . 21
A.1.2 Test Equipment . 21
A.1.3 Test Condition . 21
A.1.4 Test Criteria . 21
A.1.5 Results report examples . 21
A.1.5.1 Test A . 21
A.1.5.2 Test B . 22
A.1.5.3 Test C . 22
A.1.5.4 Test D . 22
A.1.5.5 Test E . 23
A.1.5.6 Test F . 23
A.2 Switcher Loop Stability Test . 23
A.2.1 Test Purpose . 23
A.2.2 Test Equipment . 23
A.2.3 Test Condition . 23
A.2.4 Test Criteria . 24
A.2.5 Results report example . 24
A.3 Internal Thermal Profile . 25
A.3.1 Test Purpose . 25
A.3.2 Test Equipment . 25
A.3.3 Test Condition . 25
A.3.4 Test Criteria . 25
A.3.5 Results report example . 25
A.4 External Thermal Profile . 26
A.4.1 Test Purpose . 26
A.4.2 Test Equipment . 26
A.4.3 Test Condition . 26
A.4.4 Test Criteria . 26
A.4.5 Results report example . 27
A.5 Life test . 27
A.5.1 Test Purpose . 27
A.5.2 Test Equipment . 27
A.5.3 Test Condition . 27
A.5.4 Test Criteria . 27
A.5.5 Results report example . 28
A.6 Dynamic load switching test . 28
A.6.1 Test Purpose . 28
A.6.2 Test Equipment . 28
A.6.3 Test Condition . 29
A.6.4 Test Criteria . 29
A.6.5 Results report example . 29
A.7 Output trans response-load slew and step . 29
A.7.1 Test Purpose . 29
A.7.2 Test Equipment . 29
A.7.3 Test Condition . 29
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A.7.4 Test Criteria . 30
A.7.5 Results report example . 30
A.8 AC input inrush current test . 30
A.8.1 Test Purpose . 30
A.8.2 Test Equipment . 30
A.8.3 Test Condition . 30
A.8.4 Test Criteria . 30
A.8.5 Results report example . 31
A.9 Turn on delay test . . 31
A.9.1 Test Purpose . 31
A.9.2 Test Equipment . 31
A.9.3 Test Condition . 31
A.9.4 Test Criteria . 31
A.9.5 Results report example . 32
A.10 Output hold-up time test . 32
A.10.1 Test Purpose . 32
A.10.2 Test Equipment . 32
A.10.3 Test Condition . 32
A.10.4 Test Criteria . 32
A.10.5 Results report example . 33
A.11 Rise time and overshoot test . 33
A.11.1 Test Purpose . 33
A.11.2 Test Equipment . 33
A.11.3 Test Condition . 33
A.11.4 Test Criteria . 33
A.11.5 Results report example . 34
A.12 Output transient response deviation test . 34
A.12.1 Test Purpose . 34
A.12.2 Test Equipment . 34
A.12.3 Test Condition . 34
A.12.4 Test Criteria . 34
A.12.5 Results report example . 35
A.13 Dynamic load test . 35
A.13.1 Test Purpose . 35
A.13.2 Test Equipment . 35
A.13.3 Test Condition . 35
A.13.4 Test Criteria . 35
A.13.5 Results report example . 36
A.14 Brown out and recovery test . 36
A.14.1 Test Purpose . 36
A.14.2 Test Equipment . 36
A.14.3 Test Condition . 36
A.14.4 Test Criteria . 36
A.14.5 Results report example . 37
A.15 Temperature storage test . 37
A.15.1 Test Purpose . 37
A.15.2 Test Equipment . 37
A.15.3 Test Condition . 37
A.15.4 Test Criteria . 37
A.15.5 Results report example . 38
A.16 Humidity storage test. 38
A.16.1 Test Purpose . 38
A.16.2 Test Equipment . 38
A.16.3 Test Condition . 39
A.16.4 Test Criteria . 39
A.16.5 Results report example . 39
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A.17 Power cycle test . 39
A.17.1 Test Purpose . 39
A.17.2 Test Equipment . 39
A.17.3 Test Condition . 39
A.17.4 Test Criteria . 40
A.17.5 Results report example . 40
A.18 Shipping test . 40
A.18.1 Test Purpose . 40
A.18.2 Test Equipment . 40
A.18.3 Test Condition . 40
A.18.4 Test Criteria . 41
A.18.5 Results report example . 41
A.19 Single drop test . 41
A.19.1 Test Purpose . 41
A.19.2 Test Equipment . 42
A.19.3 Test Condition . 42
A.19.4 Test Criteria . 42
A.19.5 Results report example . 42
A.20 Non-operational vibration test . 42
A.20.1 Test Purpose . 42
A.20.2 Test Equipment . 42
A.20.3 Test Condition . 43
A.20.4 Test Criteria . 43
A.20.5 Results report example . 43
A.21 Short circuit protection test . 43
A.21.1 Test Purpose . 43
A.21.2 Test Equipment . 43
A.21.3 Test Condition . 43
A.21.4 Test Criteria . 44
A.21.5 Results report example . 44
A.22 Over voltage protection test . 44
A.22.1 Test Purpose . 44
A.22.2 Test Equipment . 44
A.22.3 Test Condition . 44
A.22.4 Test Criteria . 44
A.22.5 Results report example . 45
A.23 Over current protection test . 45
A.23.1 Test Purpose . 45
A.23.2 Test Equipment . 45
A.23.3 Test Condition . 45
A.23.4 Test Criteria . 45
A.23.5 Results report example . 46
A.24 Construction, Appearance and Weight . 46
A.24.1 Test purpose . 46
A.24.2 Test Equipment . 46
A.24.3 Test Condition . 46
A.24.4 Test Criteria . 47
A.24.5 Results report example . 47
A.25 Surface Tolerance To Cleaner . 47
A.25.1 Test Purpose . 47
A.25.2 Test Criteria . 47
A.25.3 Results report example . 47
A.26 Hi-Pot test . 47
A.26.1 Test Purpose . 47
A.26.2 Test Equipment . 48
A.26.3 Test Condition . 48
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A.26.4 Test Criteria . 48
A.26.5 Results report example . 48
A.27 Dielectric withstand test . . 48
A.27.1 Test Purpose . 48
A.27.2 Test Equipment . 48
A.27.3 Test Condition . 49
A.27.4 Test Criteria . 49
A.27.5 Results report example . 49
A.28 Leakage current test. 49
A.28.1 Test Purpose . 49
A.28.2 Test Equipment . 49
A.28.3 Test Condition . 50
A.28.4 Test Criteria . 50
A.28.5 Results report example . 50
A.29 DC cord set and plug test . 50
A.29.1 Test Purpose . 50
A.29.2 Test Equipment . 50
A.29.3 Test Condition 1 . 50
A.29.4 Test Condition 2 . 51
A.29.5 Test Criteria . 51
A.30 Energy efficiency test . 51
A.30.1 Test Purpose . 51
A.30.2 Test Equipment . 51
A.30.3 Test Condition . 52
A.30.4 Test Criteria . 52
A.30.5 Results report example . 52
A.31 Capacitive load test . 52
A.31.1 Test Purpose . 52
A.31.2 Test Equipment . 52
A.31.3 Test Condition . 53
A.31.4 Test Criteria . 53
A.31.5 Results report example . 53
A.32 Maximum open circuit voltage test . 53
A.32.1 Test Purpose . 53
A.32.2 Test Equipment .
...