ACTERNA JDSU EST-120 Multipurpose Field Service Tester

•2Mbps Tester
•Provides a scalable test solution for E1 and Data testing applications, supported by a large range of software options for E1 services (Frame Relay, GSM) and subrate multiplexing system (X.50, HCM, V.110) testing
•Allows for rapid evaluation of circuits through an intuitive user interface with an autoconfigure feature and large, clear results screens
•Employs a full set of physical layer tests for E1 balanced and unbalanced circuits including BERT, VF, Round Trip Delay, Signal Level, Pulse Shape and Jitter
•Provides standard options for Quality of Service (QoS) measurements to ITU-T G.821, G.826, and M.2100 recommendations
•Makes clear distinctions between bit errors and bit slips in QoS testing through the patented Gelbricht synchronization method


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The Acterna JDSU EST-120 is a multipurpose field service tester designed for commissioning, maintenance, and troubleshooting on E1 PCM circuits. It can performs a wide variety of tests, including: framed and unframed monitoring, framed and unframed end-to-end testing, drop and insert, channel associated signaling monitoring, Round Trip Delay measurement and repeated BERT.


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ACTERNA JDSU EST-120     Multipurpose Field Service Tester

Acterna JDSU EST-120 Produktdatenblatt

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