Frame data for testing character oriented systems ability; start-up tests: ene-to-end half duplex ping-pong test, local modem loopback test, test for usage of remote testing capability of the bell 208b modem; manipulates/monitors individual signal lines on rs-232c/v.24 interface or crosspatch lines from dce to dte interface; powered bysix 9 volt alkaline batteries, battery life exceeds 50 operating hours
An item designed for making examinations and/or analyzing data transmission lines for correctness of transmitted data structures. It may or may not include a printer, hard or floppy disk drive, connection facilities for these items or the like.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6645-01-227-2036
NSN 5930-01-482-8908
NSN 5999-01-495-1940
NSN 5925-01-115-2311
NSN 6150-01-222-2121
NSN 5835-00-941-4959
NSN 5998-00-833-2516
NSN 5925-00-286-8502
NSN 5905-00-388-6346
NSN 5915-01-059-9805
NSN 5945-01-052-1876
NSN 6150-01-482-5739