N9918A Keysight FieldFox Handheld RF Analyzer 30 kHz to 26.5 GHz CAT VNA Spectrum Analyzer
Keysight N9918A FieldFox Handheld RF Analyzer (30 kHz to 26.5 GHz)
The portable Keysight (Agilent) N9918A FieldFox handheld microwave combination analyzer is a versatile 26.5 GHz instrument designed for demanding field applications. This all-in-one analyzer combines multiple measurement capabilities in a rugged, portable package ideal for routine maintenance and in-depth troubleshooting.
Key Features
- Never sacrifice capability or portability in tough working environments
- Standard model includes cable and antenna analyzer with expandable capabilities
- Measure DTF and TDR in the same sweep to save time
- Measure all four S-parameters simultaneously
- Accurate spectrum analyzer measurements (±0.5 dB) without warm-up
- Easy calibration with QuickCal
- Lightweight all-in-one analyzer at only 3.0 kg (6.6 lb)
Key Specifications
| Capability |
Specification |
| Cable & Antenna Analyzer (CAT) |
30 kHz to 26.5 GHz; distance-to-fault, return loss, cable loss |
| Vector Network Analyzer (VNA) |
Dynamic range 100 dB to 9 GHz, 90 dB to 18 GHz; S11, S21, S22, S12 with magnitude and phase |
| Spectrum Analyzer |
5 kHz to 26.5 GHz with ±0.6 dB amplitude accuracy (-10 to +55 °C) |
| Spur-free Dynamic Range |
≥105 dB with full-band tracking generator |
| Built-in Power Meter |
5 kHz to 26.5 GHz |
| Battery Life |
3.5 hours |
| Weight |
3.0 kg (6.6 lbs) |
| Operating Temperature |
-10 to +55 °C (14 to 131 °F) |
Instrument Attributes
- Remote control capability via iPad or iPhone
- Standard 3-year warranty
- Independent source & measurements: RF source, vector voltmeter and power measurements with USB sensors
Available Options
| Option |
Description |
| 010 |
Vector network analyzer time domain |
| 030 |
Remote control capability |
| 112 |
QuickCal |
| 211 |
Vector network analyzer full 2-port S-parameters |
| 233 |
Spectrum analyzer |
| 235 |
Pre-amplifier |
| 236 |
Interference analyzer and spectrogram |
| 307 |
GPS receiver |
| 308 |
Vector voltmeter |
| 310 |
Built-in power meter |
Contact us for pricing and availability on the Keysight N9918A FieldFox handheld RF analyzer.