This 20 page, 5.5" by 6.25" manual describes the setup and operation of the Model TW 1, T1-WATCHER. Explains procedure for identifying signal framing, line code, test pattern, types of existing errors and alarms; displaying signalling bits and channel data; signal level and frequency; and other T1 signal information. Manual is provided at no extra cost with the purchase of a T1-WATCHER.
 

Part Number: 610057
Price: $15.00