ETSI - TS 102 874-4
Access, Terminals, Transmission and Multiplexing (ATTM); External Common Power Supply for Customer Premises Network and Access Equipment; Part 4: CPS Type 2.b implementation details
| Organization: | ETSI |
| Publication Date: | 1 December 2010 |
| Status: | inactive |
| Page Count: | 47 |
scope:
The present document describes the specification for a high performance External Power Supply Unit for powering the Customer Premises Equipment to a maximum voltage rating of 12V dc.
The specifications define the input, output characteristics and performance requirements for a switching mode AC to DC CPS rated to a maximum 12V dc, and maximum 2 A.
The present document also specifies tests to verify the compliance of the external CPS.
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