Keysight N9912A FieldFox RF analyzer

Manufacturer: Keysight

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 (CAT)
  • Expand capabilities with optional T/R vector network analyzer, spectrum analyzer, built-in power meter, and more
  • Save time by measuring return loss and distance-to-fault simultaneously
  • Calibrate easily in the field with QuickCal
  • Measure average and pulse power with a USB power sensor
  • Use the industry's lightest all-in-one analyzer at only 2.8 kg (6.2 lb)
  • CAT and VNA: 2 MHz to 4/6 GHz
  • SA: 100 kHz to 4/6 GHz

What's included:

  • AC/DC adapter
  • Localized power cord
  • Rechargeable Li-ion battery
  • Soft carrying case with backpack and shoulder strap
  • Quick Reference Guide + User Guide
EU customers only:
  • Contact Keysight Authorized Distributors for quotation and ordering. This model is no longer available directly from Keysight due to lack of compliance with EU RoHS 2011/65/EU.

What's Included

N1972A-710: AC / DC adapter for US / Canada ### N9912A: FieldFox RF analyzer ### N9912A-104: 4 GHz cable and antenna 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 MHz (standard); Cable and Antenna Analyzer: Yes – Standard; DANL @1 GHz: -148 dBm; Frequency: 4 or 6 GHz; Instrument Type: Combination Analyzer; Maximum Analysis Bandwidth: 10 MHZ; Maximum Frequency: 4 or 6 GHz; Minimum Frequency: 2 MHz; Number of Built-In Ports: 2 ports; Output Power: Up to 8 dBm; Overall Amplitude Accuracy: ±0.35 dB; Phase Noise @1 GHz (1 MHz offset): -115 dBc/Hz; Phase Noise @1 GHz (10 kHz offset): -88 dBc/Hz; Phase Noise @1 GHz (30 kHz offset): -89 dBc/Hz; SA Start Frequency: 5 kHz; Spectrum Analyzer: Yes – Optional; Standard Attenuator Range: 31 dB; Standard Attenuator Step: 1 dB; System Dynamic Range: 72 dB; TOI @1 GHz (3rd Order Intercept): +18 dBm; Type: Handheld; Vector Network Analyzer: Yes – Optional

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