Keysight N9951A FieldFox RF and Microwave Analyzer, 300kHz to 44GHz
FieldFox RF and Microwave Analyzer 300kHz to 44GHz
Order #: N9951A
Mfg #: N9951A
$49,631.00
Keysight N9951A FieldFox RF and Microwave Analyzer, 300kHz to 44GHz
FieldFox RF and Microwave Analyzer 300kHz to 44GHz
Order #: N9951A
Mfg #: N9951A
$49,631.00
Availability: Ships in 4-6 weeks

Tariff fees or manufacture imposed surcharges may be applicable.
Product Highlights
Keysight's FieldFox handheld 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.
- 44 GHz max frequency
- 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 3.2 kg (7.1 lb).
Each Unit Includes
- AC/DC adapter
- Localized power cord
- Rechargeable Li-ion battery
- Soft carrying case with backpack and shoulder strap
- Quick Reference Guide
- Keysight N9311X-500 Retractable whip antenna, 70 to 1000MHzRetractable whip antenna, 70 to 1000MHz
Order #: N9311X-500
Mfg #: N9311X-500
Availability: Ships in 4-6 weeks$133.00 - Keysight N9910X-821 Antenna, Telescopic Whip, 70MHz to 1000MHzAntenna, Telescopic Whip 70MHz to 1000MHz
Order #: N9910X-821
Mfg #: N9910X-821
Availability: Ships in 4-6 weeks$102.00 - Keysight 85519A Calibraton Kit, 4-in-1, Open, Short Load & Thru, DC to 18GHz, Type NCalibraton.Kit,4-in-1,Open,Shrt Load & Thru,DC to 18GHz,Type N
Order #: 85519A
Mfg #: 85519A
Availability: Ships in 4-6 weeks$3,838.00 - Keysight 85521A Calibration Kit,4-in-1, Open, Short,Load & Thru, DC-26.5GHzCalibration Kit,4-in-1,Open, Short,Load & Thru.DC-26.5GHz
Order #: 85521A
Mfg #: 85521A
Availability: Ships in 4-6 weeks$4,265.00 - Keysight 85520A Calibration Kit, 4-in-1, Open, Load & Thru, Short, 26.5Ghz, 3.5mm(m)Calibration Kit,4-n-1,Open,Load & Thru,Short,26.5Ghz,3.5mm(m)
Order #: 85520A
Mfg #: 85520A
Availability: Ships in 4-6 weeks$4,265.00
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