89601B-B7W 1x-EVDO Modulation Analysis

Signal analysis

• Standard supported: supports 1xEV-DO Revision 0 of the 3GPP2 standard
• Formats: forward, reverse
• Single-button presets: forward, reverse, pilot, preamble, MAC, data
• Modulation formats: QPSK, 8PSK, 16QAM

Measurements

• Composite: code domain power and error, I/Q magnitude and phase error, EVM time and spectrum, rho, RRI, ACK, DRC, data power
• Individual channel: EVM, magnitude and phase error, slot number
• Pre-demodulation: time, spectrum, CCDF, PDF, CDF

License

• Transportable license: resides on your PC/instrument, can be transported to another PC/instrument at any time
• Also available as a Floating license: shared on a network server to be accessed by multiple users, one at a time

Other features

• cdma2000® / 1xEV-DV analysis Option B7T also available

The 89600 VSA software is your window into what’s happening inside complex wireless devices. See through the complexity of 1xEV-DO modulated signals with the advanced tool in Option B7W.

• Identify active channels automatically regardless of the symbol rate or Walsh code
• Display your measurement results in several trace display formats as well as numeric error data formats
• Evaluate the overall in-band performance of your signal with composite and time-domain displays and measurements including, CDP, CDE, EVM, rho, overall 1rho and 2rho, IQ offset, and overall error summary results
• Evaluate behavior of specific layers and channels with CDP and CDE displays
• Test overall signal performance with the composite CDP and CDE displays
• Search out specific errors with composite and single channel constellation, trellis, and eye diagrams, IQ magnitude/phase error displays, and error vector traces

This option can be added as a product upgrade.

^{cdma2000 is a registered certification mark of the Telecommunications Industry Association. Used under license.}