Keysight handheld spectrum analyzers include Fieldfox handheld RF and microwave analyzer models.
The N9952A is the industry’s first 50 GHz combination analyzer. Portable and battery-operated with standard function as a cable and antenna analyzer. Optional 2-port VNA, VNA time domain, spectrum analyzer, built-in power meter and vector voltmeter.
| Maximum analysis bandwidth | 10 MHz |
| Maximum frequency | 50 GHz |
| VNA capabilities | Yes – optional |
| Maximum IQ streaming bandwidth | 1 MHz |
Identify interference, verify signal coverage, optimize performance, and use gapless IQ data for spectrum monitoring, demodulation, and 5G NR quality metrics.
Perform in-depth troubleshooting and maintenance for RF cables and antennas, identifying faults with time-domain reflectometry and measuring S-parameters.
Make accurate, user-definable channel power measurements with the built-in power meter. Pair with an external USB peak power sensor to efficiently characterize pulsed RF signals.
Generate analog modulations and user-defined pulse sequences with the built-in pulse signal generator.
| VNA capabilities | Yes – optional, No |
| Maximum frequency | 10 GHz to 54 GHz |
| Maximum analysis bandwidth | 40 MHz to 120 MHz |
| Maximum IQ streaming bandwidth | 1 MHz to 120 MHz |
The N9952A is the industry’s first 50 GHz combination analyzer. Portable and battery-operated with standard function as a cable and antenna analyzer. Optional 2-port VNA, VNA time domain, spectrum analyzer, built-in power meter and vector voltmeter.
Keysight’s FieldFox handheld analyzers are equipped to handle your toughest working environments during routine maintenance, in-depth troubleshooting, and anything in between. Choose the Keysight FieldFox configuration that best meets your needs.
| Standard model includes cable and antenna analyzer. | Expand capabilities with optional VNA, spectrum analyzer, built-in power meter, vector voltmeter, and more. |
| Save time by measuring DTF and TDR in the same sweep. | Measure all four S-parameters simultaneously. |
| Make accurate spectrum analyzer measurements (± 0.5 dB) without warm-up. | Calibrate easily with QuickCal. |
| Use the industry’s lightest all-in-one analyzer at only 3.2 kg (7.1 lb). |
AC/DC adapter
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