TAM4300 2M Transmission Analyzer 2M Transmission Analyzer is a multi-functional and full- featured digital transmission system test device, designed for the installation test, engineering check and acceptance, daily maintenance of digital networks, mainly performing channel test, alarm analysis, fault finding and signaling analysis. In addition, this instrument further provides various protocol converters with one-way and bi-directional bit error test function. These capabilities make it ideal for field use. Basic Functions 1) 2M testing 2) Datacom testing Datacom (V.24, V.35, V.36, X.21, RS-449, RS-485, EIA-530 and EIA-530A) interfaces BER Testing ASYNC BER testing with baud rate 300b/s~38..4Kb/s SYNC BER testing with data rate 300b/s~8Mb/s 3) G.703 CO testing G.703 CO 64kb/s BER testing Octet timing control and monitoring Frequency and offset measurement Clock source: Internal, Interface selectable 4) Protocol converter testing 2M-Datacom SYNC 64k or N*64kb/s BER testing 2M-G.703 CO SYNC 64kb/s BER testing Frequency and offset measurement Handshaking signals monitoring 2M frame data and alarm monitoring 5) Other functions Real-time clock Test pattern: PRBS, Fixed Code and 16-BIT User Word Error injection: Single and Fixed Rate Manual and auto-timer measurement ITU-T G.821, G.826, and M.2100 performance analysis
Main Features Handheld design and easy-to-use Full-featured measurements to 2M, Datacom High resolution backlit large LCD screen, with adjustable contrast Smart navigation mode and multi-languages displays Extensive error and alarm generation, detection and indication Histograms analysis of alarm and error events Up to 99 days continuance test performance Save/Recall of up to 7 user-defined setups and 70 sets of results Up to 6 hours operation from a single battery charge Built-in Li rechargeable battery and smart charger circuit Can be charged with automobile cigarette lighter battery adapter Upgradeable software via an integrated RS232C interface Test results uploaded, conserved and printed by PCManager software |