HP / Keysight / Agilent N1655B - Communications

Dual Line Testing

The Dual Line DS3/1, E3/1 Test Module features two lines each with a seperate receiver and transmitter and DS3, DS1, E3 or E1 interfaces. With the Auto Setup capability, this module automatically synchronizes to a circuit and provides a one-screen summary of all vital information from both sides of the line.

BER Testing

Featuring extensive simultaneous dual BER testing capability using industry standard QRSS, PRBS, Octet, Density and fixed patterns and user programmable patters. Loopback testing is quick and easy using standard loopcodes and user definable loopcodes.

Mux/Demux Testing

Reduce multiplexer test time with the Dual Line DS3/1, E3/1 Test Modules unique dual line testing capability that enables you to simultaneously perform bi-directional tests on both the high speed and low speed sections of the multiplexer.

Error and Alarm Testing

Generate a full set of alarms and errors to verify connectivity, check operating thresholds, or test network surveilance.

Options:

• The Dual Line DS3/1, E3/1 Test Module is available in the followingconfigurations.
• DS3/1, E3/1 Test Module with BNC Connectors. Option 001. Includes DS3/1 and M13 Mux/Demux Testing, and banana to ground cable.
• DS3/1, E3/1 Test Module with WECO 440 Connectors. Option 002. Includes DS3/1 and M13 Mux/Demux Testing, and banana to ground cable