FST-2310 TestPad (Discontinued)

The world's easiest-to-use handheld OC-48 tester

DS1 to OC-48 handheld, battery-operated test set with integrated SONET measurements.

The FST-2310 TestPad has put the power to provision, troubleshoot, and maintain DS0 to OC-48 services in your hands, minimizing lost revenue on your network.


  • Comprehensive testing with multirates, multiservices, and multimodes. 
  • Easy-to-use, touch-screen graphical user interface (GUI) simplifies and expedites testing. 
  • Engineered for the field with rugged construction, lightweight design, and battery-powered operation. 
  • Modular TestPad 2000 architecture enables up-to-date support for established and emerging technologies in a single platform. 
  • Automated testing features minimize training costs and testing complexity. 
  • Remote control functionality using the module's GUI.
  • Perform end-to-end BER testing using a wide range of stress test patterns. 
  • Analyze network performance by simulating abnormal conditions and inserting various errors and alarms. 
  • Perform in-service monitoring of the circuit under test to ensure Quality of Service (QoS). 
  • Verify proper provisioning of network multiplexers and demultiplexers. 
  • Verify proper network timing by measuring jitter at DS1 and DS3 tributary interfaces. 
  • Qualify protocol services such as ATM, GR-303, and ISDN and decode protocol messages. 
  • Perform bulk payload testing on SDH circuits at STM-1c/-4c/-16c rates. 
  • More Information.

Key Features

  • Multi-rate transmission testing from DS0 to OC-48 in a single, handheld unit. 
  • Multi-service testing capabilities including ATM, GR-303, ISDN, signaling, voice frequency (VF), and digital data service (DDS). 
  • Ability to manipulate bytes in the SONET overhead. 
  • Multiple operation modes to terminate and monitor circuits from various network access points. 
  • Application-driven icons, auto configuration, dual PCMCIA slots, built-in microphone, speaker, and additional handset port. 
  • VT100 emulation

Support at Every Step

We provide support, services, comprehensive training and the resources you need. It’s all part of what we do to maximize the value of your VIAVI investment.

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