Agilent / HP 3709A

This Constellation display provides valuable insights into commonly used modulation formats such as, QPSK, 9QPR, 16QAM, and 64QAM.

The companion 3708A noise and interference test set helps quantify the all important relationship between signal to noise and bit error rate.

This unit designed primarily for service and maintenance in digital microwave radios, this unit is a dedicated display for characterizing radio performance and condition by analysis of constellation patterns.

This unit can provide a fast, straightforward method of diagnosing impairments on both in service and out of service systems.