Handheld e1 bit error rate (ber) tester

Key Attributes.

Handheld E1 Bit Error Rate (BER) Tester GAO A0040007 Handheld E1 Bit Error Rate (BER) TesterThis E1 BER (Bit Error Rate) tester is a compact, multi-functional, handheld E1 line test instrument, specially designed for R&D, production, installation and maintenance of SDH, PDH, PCM, and DATA protocol conversion. It features self-check and keyboard testing, extensive error and alarm generation, detection and indication. This tester provides smart menu navigation and has a large color LCD screen allowing test results to be displayed clearly. Test results can be downloaded or printed via included software. It is an ideal device for fast problem resolution, E1 PCM line access, maintenance and acceptance testing.Key Features-Handheld E1 Bit Error Rate (BER) TesterEasy-to-use, handheld design Full-featured measurements of E1, Datacom and Protocol Converter High resolution backlight LCD Smart menu navigation Extensive error and alarm generation, detection and indication Histogram analysis of alarm and error events Save/Recall of up to 10 user-defined setups and 10 sets of results More than 6 hours operation with a single battery charge Built-in Ni-MH rechargeable batteries and smart charger circuitry (automobile adaptor included) Upgradable embedded software via an integrated RS232C interface Test results could be uploaded and analyzed with software provided Basic Functions-Handheld E1 Bit Error Rate (BER) Tester120 O and 75 O line interfaces HDB3 and AMI line codes Out-of-service framed and unframed testing 2 Mb/s, N×64 Kb/s BER testing Frame data and alarm monitoring Clock slip measurement Testing pattern: PRBS, Fix Code, 16-BIT User Word Error injection: Single and Fixed Rate Real-time transmit circuit open/short indication Manual and auto-timer measurement ITU-T G.821, G.826, and M.2100 performance analysis Additional Options*-Handheld E1 Bit Error Rate (BER) TesterIn-service framed and unframed testing Hi-Z and through mode testing CODE, FAS, CRC4, E-BIT BER testing Frame data and timeslot activity monitoring CAS and CCS signaling monitoring