ETSI - TS 102 874-2
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
| Organization: | ETSI |
| Publication Date: | 1 July 2010 |
| Status: | active |
| Page Count: | 62 |
scope:
The present document describes the specification for a high performance External Power Supply Unit for powering the Cable Customer Premises Equipment to a maximum voltage rating of 12 Vdc.
The specifications define the input, output characteristics and performance requirements for a switching mode AC to DC power supply rated to a maximum 12 Vdc, and maximum 1 A.
The present document also specifies tests to verify the compliance of the external power supply.
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