Keysight FieldFox C Software-configurable Handheld RF Analyzer
Description
Accessories
Files/Downloads
Benefits of the FieldFox C Portable/Handheld RF Analyzers
- Truly software-defined analyzers: Basic instruments and a variety of software options.
- Cable and antenna analyzer, VNA, or spectrum-analyzer.
- Frequency range up to 10 GHz.
Keysight FieldFox C Software-configurable Handheld RF Analyzer
Keysight N9912C, N9913C, N9914C, N9915C, N9933C, N9934C, N9935C RF Analyzers
The Keysight FieldFox C series is a famiily of handheld RF analyzers. The series includes cable and antenna analyzers, VNAs, or spectrum-analyzers. Select the capabilities (i.e. FieldFox options) you need today and add field-upgradeable features via software license keys as needs change.
- Truly software-defined analyzers offer the maximum flexibility and the least initial investment: Basic devices with a variety of options expandable to a multifunctional RF tester.
- All in one VNA, SA, RTSA, OTA 4G and 5G, RF pulse measurement, power meter, etc.
- Upgradeabel frequency 3 kHz to 4, 6.5, or 10 GHz.
- Real time/demodulation bandwidth 40 MHz.
- VNA dynamic range: 100 to 110 dB.
- SA DANL -160 dBm (including HF 3 kHz to 30 MHz region).
- Phase noise -105 dB at 10 kHz offset.
- Large buttons are easy to operate, even when wearing gloves; non-slip rubber grip securely fits in your hands.
- Field swappable battery lasts up to 4 hours.
- Bright, low-reflection display and backlit keys; easy viewing in direct sunlight or darkness.
- One-button measurements simplify complex setups.
- Rugged design, ideal and safe for use in the field. Meets MIL standards (vibration, humidity, dust, temperature, etc.)
Model Overview
| Model | Description | Max. frequency | CAT and VNA frequency | SA frequency | Testport Connector |
| N9912C-CA4 | Cable and antenna analyzer | 4 GHz | 5 kHz...4 GHz | - | Type N (female) |
| N9912C-CA6 | Cable and antenna analyzer | 6.5 GHz | 5 kHz...6.5 GHz | - | Type N (female) |
| N9912C-CAX | Cable and antenna analyzer | 10 GHz | 5 kHz...10 GHz | - | Type N (female) |
| N9912C-NA4 | Vector network analyzer | 4 GHz | 5 kHz...4 GHz | - | Type N (female) |
| N9912C-NA6 | Vector network analyzer | 6.5 GHz | 5 kHz...6.5 GHz | - | Type N (female) |
| N9912C-NAX | Vector network analyzer | 10 GHz | 5 kHz...10 GHz | - | Type N (female) |
| N9912C-SA4 | Spectrum analyzer | 4 GHz | - | 5 kHz...4 GHz | Type N (female) |
| N9912C-SA6 | Spectrum analyzer | 6.5 GHz | - | 5 kHz...6.5 GHz | Type N (female) |
| N9912C-SAX | Spectrum analyzer | 10 GHz | - | 5 kHz...10 GHz | Type N (female) |
| N9913C | Combination analyzer: Cable and antenna analyzer + spectrum analyzer | 4 GHz | 5 kHz...4 GHz | 3 kHz...4 GHz | Type N (female) |
| N9914C | Combination analyzer: Cable and antenna analyzer + spectrum analyzer | 6.5 GHz | 5 kHz...6,5 GHz | 3 kHz...6,5 GHz | Type N (female) |
| N9915C | Combination analyzer: Cable and antenna analyzer + spectrum analyzer | 10 GHz | 5 kHz...10 GHz | 3 kHz...10 GHz | Type N (female) |
| N9933C | Spectrum analyzer | 4 GHz | - | 3 kHz...4 GHz | Type N (female) |
| N9934C | Spectrum analyzer | 6.5 GHz | - | 3 kHz...6.5 GHz | Type N (female) |
| N9935C | Spectrum analyzer | 10 GHz | - | 3 kHz...10 GHz | Type N (female) |
Included: FieldFox C handheld analyzer, one of the versions, AC/DC adaptor, battery, soft carrying case.
FieldFox A, B, C Comparison
| Feature/Option | ▸C series | ▸A series | ▸A series | ▸B series | ▸C series |
| N9912C | N9912A | N991xA N992xA N993xA N995xA N996xA | N991xB N993xB N995xB N996xB | N991xC N993xC | |
| Frequency range | 4 to 10 GHz | 4/6 GHz | 4 to 50 GHz | 4 to 9 GHz | 4 to 10 GHz |
| Frequency upgrades | ✓ | - | - | - | - |
| Full 2 port VNA | ✓ | - | ✓ | ✓ | ✓ |
| RTSA | ✓ | - | ✓ | ✓ | ✓ |
| 4G/5G OTA | ✓ | - | Only 4G | ✓ | ✓ |
| EMI/EMF | ✓ | ✓ | ✓ | ✓ | ✓ |
| IQA and IQ streaming | - | - | ✓ | ✓ | ✓ |
| Noise figure | - | - | ✓ | ✓ | ✓ |
Agilent’s Electronic Measurement Group is now Keysight Technologies.
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