Aeroflex 3281 Series Spectrum Analyzers


The Aeroflex 3281 now offers digital demodulation for the analysis of 802.11a, b and g wireless networks. Digital demodulation in the 3281 allows engineers to analyze the transmitter characteristics of a wireless device.

  • 3 Hz to 3 GHz
  • Full-frequency mode links the rear panel IF output at 421.4 MHz to the demodulator input.
  • Dual-channel mode links directly from the instrument°¶s front panel or optionally via a rear panel connector to create a unique dual-channel instrument.
  • High level accuracy °”0.15 dB up to 3 GHz Digital IF offers resolution bandwidths from 5 MHz to 1 Hz Low DANL of <-150 dBm/Hz
  • +18 dBm third order intermodulation performance
  • Excellent LO phase noise <-115 dBc/Hz, 1 GHz/10 kHz offset
  • Optional tracking generator - all models
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