Keysight N9961B FieldFox Handheld Microwave Signal Analyzer
Request a quote
Keysight N9961B is a handheld microwave spectrum analyzer with 120 MHz real-time bandwidth, 5 kHz–44 GHz frequency coverage, and integrated 2-port VNA capability.
Product details
| Model | N9961B |
| Manufacturer | Keysight |
| Category | Spectrum Analyzers |
| Availability | Made to order |
Description
Overview
Keysight N9961B is a handheld microwave signal analyzer part of the FieldFox series. It features 120 MHz real-time bandwidth, frequency coverage from 5 kHz to 44 GHz (extendable to 110 GHz with optional downconverter), and integrates over 20 RF and microwave measurement functions in a single portable device weighing 3.4 kg.
Key Features
- Real-time spectrum analyzer with 120 MHz gap-free bandwidth
- Full 2-port vector network analyzer (VNA) capability
- Frequency range: 5 kHz to 44 GHz (expandable to 110 GHz with downconverter option)
- 0.3 dB spectrum analyzer measurement accuracy without warmup
- GPS/GNSS receiver for geolocation and timestamping
- Built-in power meter and Extended Range Transmission Analysis (ERTA)
- I/Q data capture for RF signal monitoring
- Support for 5G NR and LTE over-the-air measurements
- Lightweight portable design at 3.4 kg
Applications
- 5G network installation and troubleshooting
- Spectrum analysis and signal characterization
- Microwave and millimeter-wave device testing
- Radar pulse profile characterization
- Cable and antenna analysis
- Field strength measurement
Specifications
| High Frequency (range) | 20GHz <= 50GHz |
| Low Frequency (range) | 1kHz <= 100kHz |
| Frequency Range | > 30.0 GHz |
| Maximum Frequency | 44 GHz |
| Tracking Generator | No |
| Preamplifier | No |
| Noise Floor | -163 dBm |
| Series | N996xB Series |
| Battery Life | 4 hrs. |
| Connector Type | 2.4 (mm) |
| Display | 6.5" LCD Color |
| Includes | Base model includes the cable and antenna analyzer |
| Interface | USB, LAN |
| Minimum Frequency | 9 kHz |
| Number of Ports | 2 |
| Type | Handheld |
| Warranty | 3 Years |
Request a quote
Keysight N9961B FieldFox Handheld Microwave Signal Analyzer
Response within 24 hours
No obligation
Direct communication