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E6785T Fast Switching Lab Application

Product Status: Obsolete | View Service Options
This product is no longer available

A replacement for this product is available:

Key Features & Specifications


  • Provides high data rate fast switching between GSM, GPRS, EGPRS, W-CDMA and HSDPA wireless formats
  • Supports all functionality of the E6701T and E6703T (when these lab applications are licensed and installed in the test set)
  • Add the N5970A Interactive Functional Test Software to automate and simplify design verification, stress test and "user experience" test


The E6785T Special High Data Rate Lab Application is designed for W-CDMA/GSM dual mode applications. The Keysight E6785T allows designers to integrate and debug in W-CDMA and handover to GSM/GPRS/EGPRS for interoperability validation. The E6785T offers extensive network simulation, higher throughput and RF measurement capability to test UMTS signaling functionality, IP performance and user experience.

For details of the capabilities in a specific format, refer to the lab application that supports that technology: E6703T for W-CDMA, E6701T for GSM/GPRS and E6704A for EGPRS.

  • Wireless formats supported: GSM, GPRS, EGPRS and W-CDMA/HSDPA (with corresponding lab applications installed)
  • 3.6 Mbps throughput at both baseband and IP in W-CDMA/HSDPA technology
  • W-CDMA handover to GSM/GPRS/EGPRS for interoperability validation
  • Switches between W-CDMA/HSDPA and GSM/GPRS/EGPRS formats in less than two seconds
  • Data channel functionality to test end-to-end connectivity and to verify throughput, robustness of radio link control and IP connectivity
  • Fast transmitter and receiver measurements in all technologies
  • The E6785T fast switching lab application is a free download from