Keysight N9963B FieldFox Handheld Microwave Signal Analyzer
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Keysight N9963B FieldFox handheld microwave analyzer with real-time spectrum analysis up to 54 GHz for 5G network testing and field troubleshooting.
Product details
| Model | N9963B |
| Manufacturer | Keysight |
| Category | Cable & Antenna Analyzers |
| Availability | Made to order |
Description
Overview
The Keysight N9963B FieldFox is a handheld microwave signal analyzer designed for field testing and troubleshooting of RF and microwave systems. It provides frequency coverage from 9 kHz to 54 GHz with 120 MHz of real-time bandwidth, making it suitable for wideband and millimeter-wave applications including 5G, satellite, and automotive radar systems. The unit combines multiple RF instrument functions in a single 3.4 kg (7.4 lb) portable package.
Key Features
- Real-time spectrum analyzer with 120 MHz gap-free bandwidth and ±0.3 dB accuracy
- Frequency coverage from 5 kHz to 54 GHz (expandable to 110 GHz with external downconverter)
- Full 2-port vector network analyzer for device characterization
- Integrated power meter supporting CW, swept-frequency, and RF pulse measurements
- Over-the-air measurements for 5G NR and LTE demodulation
- I/Q data capture for signal monitoring and analysis
- GPS/GNSS receiver for geolocation and timestamping
- Built-in DC source for component testing
- Remote control capability for automated measurements
Applications
- 5G gNodeB field testing and network deployment verification
- RF interference troubleshooting and spectrum monitoring
- Cable and antenna condition assessment
- Radar pulse profile characterization
- Microwave component and converter testing
- Field strength measurements and coverage mapping
Specifications
| High Frequency (range) | 50GHz <= 85GHz |
| Low Frequency (range) | 1kHz <= 100kHz |
| Frequency | 54 GHz |
| Series | B-Series |
| Backlight | Yes |
| Battery Life | 4 hrs. |
| Battery Type | Lithium-Ion |
| Connector Type | NMD 1.85 mm (m) |
| Dimensions | 11.5 x 7.4 x 3.2 in. |
| Display | 6.5" Transflective Color LCD-LED |
| Dynamic Range | 110 dB |
| Frequency Range | 9 kHz to 54 GHz |
| Function | CAT, SA |
| Includes | AC/DC Adapter, Localized Power Cord, Quick Reference Guide, Rechargeable Li-Ion Battery, Soft Carrying Case with Backpack and Shoulder Straps |
| Number of Ports | 2 |
| Operating Temperature Range | 0 to 55°C |
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Keysight N9963B FieldFox Handheld Microwave Signal Analyzer
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