Keysight N9934B FieldFox Handheld Microwave Spectrum Analyser, 6.5 GHz

A lightweight, durable, microwave spectrum analyser, interference analyser, distance-tracking generator, preamplifier, power meter, and more

£13,952.00 Delivery: £0.00 (UK)

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Total inc VAT: £16,742.40
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Keysight's FieldFox portable analysers are equipped to handle your toughest working environments during routine maintenance, in-depth troubleshooting, and anything in between.

Keysight N9934B FieldFox Handheld Microwave Spectrum Analyser, 6.5 GHz Product Description

FieldFox, the industry's most versatile portable analyser, has launched this new line of future-ready analysers to address the ever-increasing demands of 5G, satellite communications, signal monitoring and electronic warfare applications. All existing FieldFox A Series measurement capabilities (except QuickCal) are supported on the new FieldFox B Series. 100 MHz (Option B10) and 40 MHz (Option B04) analysis bandwidth options will be available on the B models, with 10 MHz as the standard option

Industry's most precise handheld analyser with optional 100 MHz RTSA

  • Easily capture intermittent beam sweeping technologies used in 5G and radar systems
  • Detect small signals once masked by stronger signals
  • Capture signals as narrow as 5.52 µs with 100% POI and full amplitude accuracy
  • Accelerate communication system development by quickly switching to over-the-air (OTA) measurements


  • N9934B - 6.5 GHz FieldFox Microwave Analyser
  • Expand capabilities with optional real-time spectrum analyser or tracking generator
  • Make accurate spectrum analyser measurements (±0.3 dB) without warm-up
  • Capture intermittent signals with 100 MHz gap-free real-time bandwidth
  • Portable solution for radar pulse profile characterization
  • Supports over-the-air measurements for 5GTF and LTE
  • Ideal I/Q data capture tool for RF signal monitoring and analysis
  • GPS/GNSS receiver for geolocation and timestamping
  • Lightest all-in-one analyser at 7.35 lb.

Keysight N9934B FieldFox Handheld Microwave Spectrum Analyser, 6.5 GHz Resources

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