Keysight FieldFox Combination Analyzers — 4 to 50 GHz
The combination analyzer’s base function is cable and antenna analysis; additionally, the instrument can perform spectrum and vector network analysis. To further save space in a field kit, FieldFox analyzers can be ordered with a built-in power meter, independent signal generator, vector voltmeter, interference analysis, variable DC source, frequency counter and built-in GPS receiver.
N991X FieldFox Combinaltion Analyzers
Benchtop Accuracy and MIL-Spec Durability to Field Applications
FieldFox RF analyzers are designed to withstand your toughest working conditions. To accelerate your work, each operating mode has a task-driven user interface that saves time in the field. Step up to FieldFox – and boost your readiness. Applications include: cell site management – cable and antenna test, RF spectrum monitoring and interference analysis, and active and passive device test. Download FieldFox Selection Guide. Limited-time Trade-in Offer - Get info!
| Model | Cable & Antenna/VNA Frequency | Spectrum Analyzer Frequency | Base Price |
| N9912A/104 | 2 MHz to 4 GHz | 100 kHz to 4 GHz | $8,517 |
| N9912A/106 | 2 MHz to 6 GHz | 100 kHz to 6 GHz | $9,602 |
| N9913A | 30 kHz to 4 GHz | 5 kHz to 4 GHz | $11,164 |
| N9914A | 30 kHz to 6.5 GHz | 5 kHz to 6.5 GHz | $14,423 |
| N9915A | 30 kHz to 9 GHz | 5 kHz to 9 GHz | $14,532 |
| N9916A | 30 kHz to 14 GHz | 5 kHz to 14 GHz | $16,779 |
| N9917A | 30 kHz to 18 GHz | 5 kHz to 18 GHz | $20,135 |
| N9918A | 30 kHz to 26.5 GHz | 5 kHz to 26.5 GHz | $24,609 |
| N9950A | 300 kHz to 32 GHz | 5 kHz to 32 GHz | $28,903 |
| N9951A | 300 kHz to 44 GHz | 5 kHz to 44 GHz | $36,129 |
| N9952A | 300 kHz to 50 GHz | 5 kHz to 50 GHz | $42,322 |
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.
FieldFox Handheld Microwave Analyzers now offer I/Q Analyzer mode
IQ Analysis is the ideal capturing tool to verify final signal chain integration or troubleshoot signal quality degradation due to hardware or software issues. The FieldFox I/Q analyzer mode (Option 351) provides frequency and time domain measurements and customizable multi-domain display views. I/Q data can also be captured on the instrument and analyzed using 89600 VSA Software, MATLAB, Python tool kit and other third party demodulation software. Additionally, I/Q capture data of an RF signal environment can be re-generated and played back using a vector signal generator. FieldFox I/Q Analyzer mode supports 10Â MHz of analysis bandwidth and requires the spectrum analysis option (not supported on model N9912A).
N991X FieldFox Combinaltion Analyzers
ÂBenchtop Accuracy and MIL-Spec Durability to Field Applications
FieldFox RF analyzers are designed to withstand your toughest working conditions. To accelerate your work, each operating mode has a task-driven user interface that saves time in the field. Step up to FieldFox – and boost your readiness. Applications include: cell site management – cable and antenna test, RF spectrum monitoring and interference analysis, and active and passive device test. Download FieldFox Selection Guide. Limited-time Trade-in Offer - Get info!
| Model | Cable & Antenna/VNA Frequency | Spectrum Analyzer Frequency | Base Price |
| N9912A/104 | 2 MHz to 4 GHz | 100 kHz to 4 GHz | $8,517 |
| N9912A/106 | 2 MHz to 6 GHz | 100 kHz to 6 GHz | $9,602 |
| N9913A | 30 kHz to 4 GHz | 5 kHz to 4 GHz | $11,164 |
| N9914A | 30 kHz to 6.5 GHz | 5 kHz to 6.5 GHz | $14,423 |
| N9915A | 30 kHz to 9 GHz | 5 kHz to 9 GHz | $14,532 |
| N9916A | 30 kHz to 14 GHz | 5 kHz to 14 GHz | $16,779 |
| N9917A | 30 kHz to 18 GHz | 5 kHz to 18 GHz | $20,135 |
| N9918A | 30 kHz to 26.5 GHz | 5 kHz to 26.5 GHz | $24,609 |
| N9950A | 300 kHz to 32 GHz | 5 kHz to 32 GHz | $28,903 |
| N9951A | 300 kHz to 44 GHz | 5 kHz to 44 GHz | $36,129 |
| N9952A | 300 kHz to 50 GHz | 5 kHz to 50 GHz | $42,322 |
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.
FieldFox Handheld Microwave Analyzers now offer I/Q Analyzer mode
IQ Analysis is the ideal capturing tool to verify final signal chain integration or troubleshoot signal quality degradation due to hardware or software issues. The FieldFox I/Q analyzer mode (Option 351) provides frequency and time domain measurements and customizable multi-domain display views. I/Q data can also be captured on the instrument and analyzed using 89600 VSA Software, MATLAB, Python tool kit and other third party demodulation software. Additionally, I/Q capture data of an RF signal environment can be re-generated and played back using a vector signal generator. FieldFox I/Q Analyzer mode supports 10Â MHz of analysis bandwidth and requires the spectrum analysis option (not supported on model N9912A).