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89601A-B7T cdma2000® Modulation Analysis

Product Status: Obsolete
This product is no longer available

A replacement for this product is available:

Key Features & Specifications

Robust tools for cdma2000® / 1xEV-DV modulation analysis

  • Composite EVM: ≤ -1.5% (measurement platform dependent)
  • Code Domain Power Accuracy: ±0.3 dB (measurement platform dependent)
  • 1xEV-DO analysis also available (Option B7W)


Descramble, despread, and demodulate forward and reverse link cdma2000® signals and forward link 1xEV-DV signals. The robust and flexible demodulation features in Option B7T give you the tools you need to test cdma2000®/1xEV-DV signals to their standards and identify the problem if the signal fails to meet its standard.

Advanced analysis capabilities for your cdma2000®/1xEV-DV signals

  • Automatically identify all active channels regardless of the symbol rate or Walsh code
  • Speed measurement set-up with standard pre-sets for uplink and downlink signals
  • Single layer CDP and CDE displays to view one layer at a time and determine the behavior of specific layers and channels
  • Composite CDP and CDE displays to view all code layers at a time and determine the overall signal performance
  • Search out specific errors with tools such as composite and single channel constellation, trellis and eye diagrams, IQ magnitude/phase error displays, and error vector traces
  • Evaluate the overall in-band performance of your cdma2000®/1xEV-DV signal with composite and time-domain displays and measurements including, code domain power, code domain error, and overall error summary results
  • Display your measurement results in several trace display formats as well as numeric error data formats
  • Flexible display scaling and marker functionality

Additional features for 1xEV-DV modulation analysis

  • Automatically detect and identify the modulation on F-PDCH active channels
  • Control the modulation scheme for all F-PDCH controls, automatically or manually
  • F-PDCH active channel configuration for adaptive modulated signals