L-3 Communications Telemetry-West
L-3 Communications Telemetry-WestL-3 Communications Telemetry-WestL-3 Communications Telemetry-WestL-3 Communications Telemetry-WestL-3 Communications Telemetry-West
L-3 Corporation




 

 

Bit Synchronizers
Now, in their seventh generation, L-3 TW's bit synchronizers are designed to provide high-speed bit and format synchronization with flexible data processing, distribution, and display.

EMR 832

EMR 832
Our EMR 832 performs input signal conditioning, bit synchronization, data reconstructions, code conversion, clock generation, and output conditioning to provide clean, synchronous serial data and clock signals.  It comes as a self-contained RETMA rack-mount chassis that houses one to four bit synchronizers.  Each synchronizer may be set up from either the front panel using the keypad and a large LCD display panel, or remotely over an RS-232 interface in a format compatible with the EMR 8320.

The EMR 832 provides a tunable bit rate capability over its full operating range of 60 bps to 30 Mbps with data in any standard IRIG code format as input.  Outputs of clean serial NRZ-L data and synchronous clocks are provided at the rear panel of each bit synchronizer.  The power and remote control connectors are at the rear of the chassis.

EMR 832 Features

Self-contained rackmount chassis
NRZ codes to 30 Mbps, other codes
to 15 Mbps
Single chassis houses 1 to 4 bit
synchronizers
Easy-to-use menu-based setup from
front panel
Large 8mm characters for viewing
status from across the room
Stores multiple setups in non-volatile
memory
Randomizing and derandomizing
RS232
Viterbi decoding option (rate 1/2)
Remote setup over RS232 compatible
with the EMR 8320

 

All data sheets are in .pdf format

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