LinkTest Dual - GL Communications Bit Error Rate Testers

GL Communications LinkTest Dual Overview

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The GL’s LinkTest™ DUAL is a sophisticated bit error rate tester in a compact, hand held package with dual interfaces and a full color display. The unit can test a wide variety of communications facilities and equipment including T1, fractional T1, E1, fractional E1, T3 and E3 modems, multiplexers, CSU/DSUs, T1 CSUs, DTUs, NTUs and TIUs.

• Tests asynchronous, synchronous, T1 and Fractional T1, E1 and Fractional E1, T3E3 facilities and equipment
• Interfaces V.35, RS232, RS422/RS530, X.21, HSSI, dual T1E1, dual T3E3 as standards
• Data rates from 50 bps to 50 Mbps
• Displays G.821 performance measurements
• Command Line Interface control
• Built-in LAN Interface for TELNET and TFTP
• Generate and store reports useful for line turnovers, troubleshooting in the lab or diagnosing a communication line issue
• Can be controlled from the front panel, VT100 console, or from a local / remote terminal
• Works on AC or battery power