Keysight Technologies 3764A

The Keysight (Agilent) 3764A, Digital Transmission Tester is a precision instrument designed for in-depth error analysis across a range of digital transmission formats. Operating as both transmitter and receiver, it supports data rates up to 170 Mb/s with formats including NRZ, RZ, HDB3, and CMI. Key testing capabilities include real-time error count, error ratio, errored seconds, degraded minutes, and G.821-compliant performance metrics. ECL outputs are provided on 75-ohm unbalanced interfaces, and an integrated printer enables on-site documentation. Supporting error analysis at 2, 8, 34, and 139 Mb/s, and optional jitter generation and measurement, it is ideal for transmission testing in telecom and digital data systems. Testwall can supply the used Keysight (Agilent) 3764A Digital Transmission Tester, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) Digital Transmission Tester.