Symmetricom Microsemi 87-8047 XLi Second Serial Talker E1/T1 Expansion Card [Used]

Here's a used T1/E1 frequency output option card removed from a working XLi GPS clock/frequency generator.

Description

Second Serial Talker or T1 / E1 (87-8047) - The Second Serial Talker or T1/E1 module is multi-function, and user configurable to provide one of three signal types on the output ports:

• Serial Talker: re-broadcast or replication of the standard XLi serial port transmit data
• T1: 1544 kbps frequency
• E1: 2048 kbps frequency