Keysight FieldFox Microwave Vector Network Analyzers — 9 to 26.5 GHz
The VNA’s base function is a transmission/reflection analyzer (S11, S21), and it can be configured to include full 2-port S-parameters. FieldFox can be ordered with additional capabilities: cable and antenna analyzer, built-in power meter, vector voltmeter, variable DC source, and built-in GPS receiver.
N991X FieldFox Combinaltion Analyzers
Benchtop Accuracy and MIL-Spec Durability to Field Applications
FieldFox microwave vector network analyzers provide full two-port S-parameter measurements with a remarkably low trace noise of ± 0.004 dB and superior dynamic range of 94 dB (up to 18 GHz). The VNAs offer an industry-first QuickCal function, which enables hassle-free calibration without external accessories. Its applications include: satellite communications, microwave backhaul, Military communications, radar systems, and active and passive device testing. Download FieldFox Vector Network Analyzers flyer
| Model | Cable & Antenna/VNA Frequency | Base Price |
| N9923A/104 | 2 MHz to 4 GHz | $11,285 |
| N9923A/106 | 2 MHz to 6 GHz | $12,390 |
| N9925A | 30 kHz to 9 GHz | $17,338 |
| N9926A | 30 kHz to 14 GHz | $20,135 |
| N9927A | 30 kHz to 18 GHz | $26,288 |
| N9928A | 30 kHz to 26.5 GHz | $30,761 |
MIL-PRF-28800F Class 2 compliant, MIL-STD-810G, Method 511.5 Procedure I requirements for operation in explosive environments (type tested), Three-year warranty.
• Visit FieldFox Handheld Analyzer Selection Guide to see all Keysight FieldFox models, and to download application notes.