Keysight N9913C 4 GHz FieldFox Handheld RF Analyzer
Condition: Refurbished / Calibrated
Warranty: 1 YEAR WARRANTY
Shipping: USA & Worldwide
- Keysight N9913C 4 GHz FieldFox Handheld RF Analyzer (BC# -L/T*)
- AC Adapter/Charger
- Power Cord
- Carrying Case (G)
Keysight N9913C 4 GHz FieldFox Handheld RF Analyzer
The Keysight N9913C 4 GHz FieldFox Handheld RF Analyzer is a portable instrument for testing radio-frequency equipment and systems. Its rugged, battery-powered design supports field installation, maintenance, and troubleshooting, allowing technicians to perform measurements at the equipment’s location.
The standard model includes cable and antenna testing. It helps evaluate RF connections and antenna systems, checking how effectively they transmit signals and identifying problems that can reduce performance. Its maximum operating frequency of 4 GHz covers a range of communications applications.
With optional licenses, the N9913C adds spectrum analysis and vector network analysis. Spectrum analysis shows signal strength across frequencies to help investigate interference, while network analysis measures signal reflection and transmission through RF components. Optional real-time analysis offers up to 120 MHz bandwidth for capturing brief signals.
Additional options support 5G NR and LTE over-the-air measurements, along with GPS/GNSS location and time information. By combining several measurement functions in one handheld unit, the FieldFox helps technicians assess RF system performance and troubleshoot faults while carrying less equipment.
Features:
- Frequency coverage up to 4 GHz
- Standard cable and antenna testing
- Optional spectrum analysis for viewing RF signals and investigating interference
- Optional vector network analysis (VNA) for measuring signal reflection and transmission
- Four S-parameter measurements with the appropriate VNA configuration
- Up to 115 dB VNA dynamic range
- Optional real-time spectrum analysis, with up to 120 MHz gap-free bandwidth
- Spectrum measurements without warm-up
- Optional 5G NR and LTE over-the-air testing
- GPS/GNSS capabilities for location information and timestamping
- Software upgrades to expand measurement capabilities
- Rugged handheld design
- Rechargeable lithium-ion battery
| Specification | Keysight N9913C FieldFox |
|---|---|
| Instrument type | Handheld RF combination analyzer |
| Maximum frequency | 4 GHz |
| Spectrum analysis frequency range | 3 kHz–4 GHz; optional spectrum analyzer license |
| Standard function | Cable and antenna testing (CAT) |
| Vector network analysis | Optional |
| S-parameter measurements | S11, S21, S12, S22 with appropriate VNA options |
| VNA dynamic range | Up to 115 dB |
| Real-time spectrum analysis | Optional |
| Maximum real-time analysis bandwidth | 120 MHz with appropriate options |
| Maximum IQ streaming bandwidth | 1 MHz |
| Spectrum measurement warm-up | No warm-up required |
| Cellular signal analysis | Optional 5G NR and LTE over-the-air measurements |
| Location and timestamping | GPS/GNSS capability with appropriate configuration |
| Upgrade capability | Software-defined measurement options |
| Battery | Rechargeable lithium-ion |
| External power | AC/DC adapter |
| Manufacturer | N9913C |
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