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Y9077B WLAN Measurement and Waveform Application for EXM

Product Status: Discontinued | Currently Supported
This product is no longer available

No replacement found for this product.

Key Features & Specifications


  • Fully compliant to the IEEE 802.11a/b/g/n/j/p/ac/ah standards
  • Unlimited waveform playback capability for Signal studio developed WLAN waveforms
  • Advanced sequencing to capture multiple WLAN formats within one sequence
  • Optimize test throughput with independent source and analyzer for parallel receiver and transmitter testing


  • IQ measurements: power vs. time, spectral flatness, modulation analysis, and more
  • Multiple result views: constellation diagram, EVM vs. symbol, EVM vs. subcarrier, and numeric results display for OFDM signal
  • OFDM data burst information, HT-Sig information for 802.11n (MCS 0-7), and VHT-Sig information for 802.11ac (MCS 0-9)

MIMO measurements

  • Switched MIMO (up to 3X3) measurements for cost effective manufacturing testing of WLAN MIMO devices
  • True MIMO measurements (up to 4X4) for EXM wireless test set with multiple TRX channels for design and validation of WLAN MIMO devices
  • Detailed MIMO measurement results per stream and channel: RMS EVM, peak EVM, pilot EVM, data EVM, IQ offset, frequency error, and more
  • Enhancement for WLAN combined measurements that supports the measurements required for calibration of the transmitter beamforming function in devices

Access features

  • License key upgradeable
  • Fixed and transportable licenses available
  • SCPI remote user interface


The WLAN measurement and waveform application helps you easily achieve your manufacturing test goals for today’s multi-format devices. It quickly performs standards-based measurements for compliance with IEEE 802.11 series standards. The EXM’s flexible sequencer uses single acquisition multiple measurement (SAMM) techniques to provide high-speed calibration and verification of your devices and modules for maximum manufacturing throughput. Should issues arise, multiple color-coded result views help you quickly identify them for quick resolution. Using the WLAN measurement application with the EXM wireless test set makes it easy to rapidly ramp up and optimize full-volume manufacturing.