Description
Keysight N9916A FieldFox Handheld Microwave Analyzer, 14 GHz
Current Firmware/Software
Version A.12.92
Release Date 2024-02-29
Keysight’s FieldFox portable analyzers are equipped to handle your toughest working environments during routine maintenance, in-depth troubleshooting, and anything in between. Choose the Keysight FieldFox configuration that best meets your needs.
Standard model includes cable and antenna analyzer
Expand capabilities with optional VNA, spectrum analyzer, built-in power meter, vector voltmeter, and more
Save time by measuring DTF and TDR in the same sweep
Measure all four S-parameters simultaneously
Make accurate spectrum analyzer measurements (± 0.5 dB) without warm-up
Calibrate easily with QuickCal
Use the industry’s lightest all-in-one analyzer at only 3.0 kg (6.6 lb)
What’s included:
Standard model includes cable and antenna analysis (CAT)
AC/DC adapter
Localized power cord
Rechargeable Li-ion battery
Soft carrying case with backpack and shoulder strap
Quick Reference Guide
Key Specifications
N9916A FieldFox Handheld Software
Make your FieldFox handheld analyzer more capable with convenient software upgrades — engineered to deliver precise measurements in the field.
- Carry one portable instrument that handles routine maintenance and in-depth troubleshooting.
- Configure as a VNA, spectrum analyzer, built-in power meter, vector voltmeter, and more.
- Order software pre-installed or upgrade an existing instrument.






