FieldFox Handheld RF Vector Network Analyser, 2MHz to 4/6GHz


Manufacturer's part number :


Manufacturer Agilent Technologies

Keysight Technologies

Description :

A standard FieldFox RF VNA provides T/R measurements, or S11 and S21, with magnitude and phase. Adding Option 122 (full 2-port S-parameters) allows two-port cal and measurement of all 4 S-parameters at the same time. Using FieldFox´s vector voltmeter (VVM), similar to the 8508A, the phase shift and electrical length of a device can be measured. The VVM option also provides ratio measurements of two channels, A/B or B/A. FieldFox´s other application include distance-to-fault and VSWR testing, absolute power measurements, and characterization of 75-ohm cable TV device Standard accessories include AC/DC adapter, battery, and soft carrying case. Additional accessories are available under N9910X RF & MW handheld accessories.

  • Quote and availability


  • Vector network analyser (VNA):
  • 2 MHz to 4/6 GHz
  • Directivity > 42 dB, QuickCal, full 2-port cal, dynamic range > 100 dB
  • Transmission/reflection (S21, S11) or full two-port (S21, S11, S12, S22)
  • Time domain analysis with gating
  • Cable and antenna analyser (CAT), vector voltmeter (VVM):
  • 2 MHz to 4/6 GHz
  • CAT: Distance-to-fault, return loss, cable loss
  • VVM: Compare phase and electrical length, cable trimming, HP 8508A functionality
  • Power measurements:
  • Average and peak power measurements with USB sensor
  • New: Remote control via iPad or iPhone
  • Standard 3-year warranty
  • Battery life: 4-hours; weight: 2.8 kg or 6.2 lbs
  • Operating temperature: -10 to +55°C (14 to 131°F)