Keysight N9935B FieldFox 9 GHz Signal 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.
- Make accurate spectrum analyzer measurements (± 0.3 dB) without warmup.
- Capture intermittent signals with 120 MHz gap-free, real-time bandwidth.
- Characterize radar pulse profiles with a portable solution.
- Perform over-the-air measurements for 5G NR and LTE.
- Capture I/Q data for RF signal monitoring and analysis.
- Use GPS/GNSS for geolocation and timestamping.
- Carry one lightweight unit at 3.4 kg (7.4 lb).
What's included:
- AC/DC adapter
- Localized power cord
- Rechargeable Li-ion battery
- Soft carrying case with backpack and shoulder straps
- Quick Reference Guide
What's Included
N1972A-710: AC / DC adapter for US / Canada ### N9935B: FieldFox 9 GHz Signal Analyzer ### R-51B-001-Z: Return to Keysight Warranty – 3 years ### R-55D-001-3Z: KeysightCare Technical Support – 3 years
Key Specifications
Bandwidth Options: 10 standard, 40, 120 MHz; Cable and Antenna Analyzer: No; DANL @1 GHz: -163 dBm; Instrument Type: Spectrum Analyzer; Maximum Analysis Bandwidth: 120 MHz; Maximum Frequency: 9 GHz; Number of Built-In Ports: 2 ports; Output Power: Up to 1 dBm; Overall Amplitude Accuracy: ±0.2 dB; Phase Noise @1 GHz (1 MHz offset): -124 dBc/Hz; Phase Noise @1 GHz (10 kHz offset): -117 dBc/Hz; Phase Noise @1 GHz (30 kHz offset): -115 dBc/Hz; SA Start Frequency: 5 kHz; Spectrum Analyzer: Yes – Standard; Standard Attenuator Range: 40 dB; Standard Attenuator Step: 5 dB; Type: Handheld; Vector Network Analyzer: No