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89601A-B7Y WiMAX™ 802.16e Modulation Analysis

Status do Produto: Obsoleto
Este produto não se encontra disponível

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Principais recursos e especificações

High-performance evaluation tools for WiMAX™ modulation analysis

  • Zone Types: PUSC, OPUSC, FUSC, OFUSC, and AMC
  • Bandwidths: 1.25 MHz to 28 MHz
  • FFT lengths:128 to 2048
  • Modulation types: QPSK, 16QAM, 64QAM
  • Forms: Uplink Downlink
  • Automatic decode and display FCH, DL-MAP, and UL-MAP
  • Preamble measurements: RCE, PCINR, R-1 and R-3 and more
  • Wave-2 WiMAX™ support: 2 channel MIMO, AAS, and STC antenna 0 and 1


Option B7Y offers an advanced and comprehensive tool set to evaluate the complex IEEE 802.16e-2005 OFDMA physical layer signaling format. Use these tools to gain a greater insight into signal problems and successfully troubleshoot the mobile WiMAX physical layer.

Reach deeper into IEEE 802.16 OFDMA signals with a comprehensive tool set:

  • Analyze your signal from the frame level all the way down to the raw bit level
  • Evaluate your results using a wide selection of measurement tools including compound constellation color-coded by data burst, EVM traces, preamble measurements, multiple displays and linked markers
  • Demodulation capabilities for Wave-2 WiMAX signals: 2 channel MIMO, AAS, STC antenna 0 and 1
  • Automatically decode and display the contents of the FCH, DL-MAP, and UL-MAP

Gather information on PHY layer structure:

  • Analyze I/Q parameters for the overall sub-frame or data burst in the sub-frame. All traces color coded by data burst
  • Evaluate the preamble RCE, PCINR, R-1 and R-3, measure carrier spacing, power, duration, and more
  • Compare the preamble’s actual pattern to the pattern called out by the standard with the synch correlation (Sync Corr) indicator
  • Monitor PRBS status information: Pseudo random bit sequence (PRBS) determines carrier and pilot position. If the wrong PRBS is detected, the software automatically determines the actual PRBS, displays it and demodulates the signal
  • Comprehensive analysis tools: occupied bandwidth, ACPR, CCDF, band power, spectrogram, high-resolution markers, and more