Black Box TS940A-R2 manual

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- safety signs and mark certificates which confirm compatibility with appropriate standards

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Table of contents for the manual

  • Page 1

    1 T est T1, Fractional T1, E1, Fractional E1, asynchronous, and synchronous facilities and equipment. Control via front panel pushbuttons or a local/ remote VT100 terminal. Comes with RS-232, V .35, RS-422/530, X.21, T1, and E1 interfaces. Informs you of G.821 performance measurements. Speeds from 50 bps to 8.192 Mbps. Includes batteries and built-[...]

  • Page 2

    2 Use the BER T T ester alone or in pairs . BERT Tester BERT Tester BERT Tester Local Modem Telephone Line Telephone Line Modem Remote Modem Modem This diagram shows a single BERT Tester testing a telephone line and a pair of modems. The remote modem is in loopback. This application shows a pair of BERT Testers testing a telephone line and a pair o[...]

  • Page 3

    3 Displays: See the previous page Buttons: Display (Up and Down), Configure (Up and Down), Change (Up and Down), Send, Loop, Test, Mode Switches: (1) On/Off switch Console Port: Compatible with VT100 CRTs; RS-232 interface with speed of 9600 bps, 8 data bits, 1 stop bit, and no parity; Supports dial-in modems; Control “D” used for disconnect Lo[...]