Keysight N9951A FieldFox 44 GHz Microwave Analyzer
Never Sacrifice Capability Or Portability
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 3.2 kg (7.1 lb).
What's included:
- AC/DC adapter
- Localized power cord
- Rechargeable Li-ion battery
- Soft carrying case with backpack and shoulder strap
- Quick Reference Guide
What's Included
N1972A-710: AC / DC adapter for US / Canada ### N9951A: FieldFox 44 GHz Microwave Analyzer ### N9951A-0B0: Download the product manual from the Keysight website ### R-51B-001-Z: Return to Keysight Warranty – 3 years
Key Specifications
Bandwidth Options: 10 MHz (standard); Best Speed at 1001 Point, 1 Sweep: 478 us/pt; Cable and Antenna Analyzer: Yes – Standard; DANL @1 GHz: -159 dBm; Frequency: 44 GHz; Instrument Type: Combination Analyzer; Maximum Analysis Bandwidth: 10 MHz; Maximum Frequency: 44 GHz; Maximum Real-Time Bandwidth: 10 MHz; Minimum Frequency: 300 kHz; Number of Built-In Ports: 2 ports; Output Power: Up to 0 dBm; Overall Amplitude Accuracy: ±0.3 dB; Phase Noise @1 GHz (1 MHz offset): -113 dBc/Hz; Phase Noise @1 GHz (10 kHz offset): -111 dBc/Hz; Phase Noise @1 GHz (30 kHz offset): -108 dBc/Hz; SA Start Frequency: 5 kHz; Spectrum Analyzer: Yes – Optional; Standard Attenuator Range: 30 dB; Standard Attenuator Step: 5 dB; System Dynamic Range: 110 dB; TOI @1 GHz (3rd Order Intercept): +13 dBm; Trace Noise: 0.004 dB; Type: Handheld; Vector Network Analyzer: Yes – Optional