Anritsu Ms371a Pcm Channel Analyzer

US $3600

Houston, Texas, United States
May 25th

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ANRITSU MS371A PCM CHANNEL ANALYZER The MS371A/A1 is an overall measuring instrument with many measuring functions for digital primary hierarchy transmission. It can be used to measure (1) voice encode/decode performance characteristics, (2) frame alignment/alarm test, (3) bit, code, and frame errors, (4) timing jitter, and (5) signalling, etc. The primary hierarchy (PCM) digital transmission system has been commonly used as the foundation for ISDNs. Therefore, there are many existing equipment and transmission channels to be maintained. The necessary measurements are diverse and much time and labor is needed to evaluate them when commissioning and maintaining transmission circuits and equipment. The increasing number of PCM systems has made improved measurement evaluation efficiency a necessity. The Anritsu MS371A/A1 has most of the functions required to measure PCM systems. It is an all-purpose measuring instrument designed to improve measurement efficiency. Measurements of PCM voice encode/decode performance require much time and labor. The MS371A/ A1 stores the measurement sequence and parameters in its internal memory and makes automatic measurements to markedly improve efficiency. It has a GPIB control function, which with the MS120A Channel Selector permits measurement of 30 channels in one sequence. It also compares the measured results to a reference value, judges them, and displays GOOD or NO GOOD automatically. The measured results can then be printed out on the built-in printer. Another special feature is that the report of the measured results can also be printed out an external printer. In conventional measuring systems, the results are edited by a personal computer or some other external device. However, the MS371A/ A1 performs this function internally and prints out to the external printer. This unique function can instantaneously prepare test performance sheets during installation and report the results of periodic maintenance without the need for manual or computer evaluation. WE ARE SELLING THIS UNIT FOR PARTS/REPAIR ONLY. THIS IS AN USED UNIT IN GOOD CONDITIONS. UNIT WAS TESTED FOR BASIC POWER ONLY AND THE POWER LIGHT CAME ON BUT, THE SCREEN DOES NOT SHOW ANY CONTENT. NO FURTHER TESTING WAS DONE TO THIS UNIT. UNIT MIGHT SHOW SIGNS OF COSMETIC WEAR LIKE SCUFF, SCRATCHES AND STICKER RESIDUE. THIS UNIT COMES AS IT APPEARS ON THE LISTING PHOTOS WITH NO POWER CORD OR ANY ADDITIONAL ACCESSORIES INCLUDED. PLEASE READ THE DESCRIPTION AND VIEW PHOTOGRAPHS OF THIS UNIT CAREFULLY AND THOROUGHLY FOR CLARIFICATION OF CONDITION BEFORE MAKING ANY PURCHASE. WE HAVE DESCRIBED THIS ITEM TO BEST OF OUR KNOWLEDGE INCLUDING ALL KNOWN AND VISIBLE FLAWS. NO RETURNS OR EXCHANGES ACCEPTED/ UNIT SOLD AS-IS. If you have any questions or concerns about this unit, please feel free to contact us. PAYMENT Paypal is the only Method of payment we accept No Exceptions! SHIPPING All items are shipped via UPS or USPS Items are usually shipped the same day or the next business day All international orders are shipped via USPS Priority Mail or Express Mail We do not ship on Saturdays or Sunday D5