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This product has been discontinued Replacement Model(s) : MP1570A/A1

Low Cost Analyzer Meets all Challenges in the Field Testing OC-192/STM-64 Systems and Networks with Greater Efficiency??

The MP1577A is an integrated, high-performance, low cost OC-192/STM-64 field test solution for rapid turn-up, maintenance and troubleshooting of SONET/SDH optical networks.  This powerful analyzer allows network operators and manufacturers simplify and speed up their testing process with its enhanced performance.  It offers an ocean of streamlined features for high quality testing at the lowest cost.

This single tester covers multiple rates ranging from DS1/E1 to OC-192/STM-64 within the same unit --- no hassles of changing modules in the field.  It supports a variety of standard and concatenated mappings that are not available in many of the competitive products on the market today.  Moreover, the MP1577A is the only analyzer in the world that supports SONET, SDH, and Japan mapping. This makes it a versatile analyzer that can be used anywhere in the world.

Unique "Though Mode" feature allows thorough stress testing of network elements before deployment, which ultimately ensures networks from failure under abnormal conditions.  With powerful APS testing and analysis capability, the MP1577A will help you protect networks from outage, and deliver quality of service to customers.

Finding a full-featured, high performance, cost-effective SONET/SDH field test solution has never been easy.  With the current economic situation, it is important to buy the right tester that has both the basic and advanced features for high-quality testing at a low cost.  The MP1577A is the industry's most powerful SONET/SDH field analyzer available at the lowest cost.  Deploy MP1577A today, meet testing challenges in the field and bring your network services into profitability. 

  • Multi-rate transmission testing from 10 Gb/s down to 1.5 Mb/s with the same unit
  • Single platform supports multiple technologies - SONET, SDH, PDH, SDn
  • Various mappings including OC-3c/STM-1c to OC-192c/STM-64c, Japanese (384k) mapping
  • Powerful Through-mode:  Transparent and Active Through mode with extensive OH overwrite capability
  • Various Error/Alarm generation and analysis
  • Path Trace J0, J1, J2 setting and monitoring
  • APS switch time measurement, APS History
  • K1/K2 byte generation and analysis
  • ITU-T Compliance Testing
  • Quick Trouble Search function
  • Tandem Connection Monitoring, Mixed Payload
  • Monitoring - Performance, Pointer, Overhead, Errors/Alarms, Tandem connections etc.
  • Optical Power, Frequency, Delay measurements
  • Built-in - FDD, Printer, On-line Help, Screen Capture
  • Customized measurement with hassle-free, easy to use RCS (Remote Control Software)
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