Handheld analyzers cut through dense RF traffic
With 120-MHz gap-free IQ streaming, Keysight’s N99xxD-Series FieldFox analyzers ensure every signal event is captured. This capability lets users stream and replay complex RF activity to quickly pinpoint issues and verify system performance. The result is deeper analysis and greater confidence that key signal details are not overlooked in the field.
The N99xxD-Series includes 14 handheld models—combo or spectrum analyzers—covering frequencies from 14 GHz to 54 GHz. Each model supports more than 25 software-defined FieldFox applications, including vector network analysis, spectrum and real-time spectrum analysis, noise figure measurement, EMI analysis, pulse signal generation, and direction-finding.
Key capabilities of the N99xxD-Series include:
- 120-MHz IQ streaming with SFP+ 10-GbE interfaces for uninterrupted data capture
- Wideband signal analysis and playback for troubleshooting, spectrum monitoring, and interference detection
- Field-to-lab workflow to recreate real-world signals for lab analysis
- High RF performance with ±0.1 dB amplitude accuracy without warm-up
A technical overview of Keysight’s FieldFox handheld analyzers and D-Series information can be found here.
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