AK2504A Datasheet, PDF (9/30 Pages) List of Unclassifed Manufacturers – DS3/STS-1/ES Transceiver

ASAHI KASEI
[AK2504A]
FUNCTIONAL DESCRIPTION
The AK2504A provides the basic transmit and receive functions of a high-speed line card.
Signal Requirements
DS3/STS1
Pulse characteristics are specified at the DSX-3.
Table 1. DS3 Interface Specification
Parameter
Specification
Line Rate
44.736Mbps±20ppm
Line Code
B3ZS
Test Load
75Ω±5%
Standards
GR-499-CORE , ANSI T1.102 , T1.404
Table 2. STS-1 Interface Specification
Parameter
Specification
Line Rate
51.840Mbps±20ppm
Line Code
B3ZS
Test Load
75Ω±5%
Standards
GR-253-CORE , ANSI T1.102
MS0143-E-01
-9-
2004/01