Agilent Technologies, Inc. N9923A FieldFox RF vector network analyzer

Vector network analyzer (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 analyzer (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

FieldFox instrument attributes

• 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)

View FieldFox Customer Support Home

View FieldFox RF VNA N9923A Technical Overview

Agilent's FieldFox RF vector network analyzer is the worlds most accurate handheld VNA. Key features include:

• Built-in QuickCal technology enables calibration without a cal kit
• Best measurement stability over time and temperature
• Industrys only handheld network analyzer with MIL PRF 28800F Class 2 compliance with no exceptions
• Time stamp your measurements with GPS latitude/longitude data
• 4 hour battery life, field replaceable battery

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 FieldFoxs 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.

FieldFoxs other application include distance-to-fault and VSWR testing, absolute power measurements, and characterization of 75-ohm cable TV devices.

Standard accessories include AC/DC adapter, battery, and soft carrying case. Additional accessories are available under N9910X RF & MW handheld accessories.