Keysight N9918AU/356 Noise Figure Option
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Keysight N9918AU/356 is a noise figure measurement option for FieldFox analyzers using Y-Factor technique, supporting 5 measurement types and 4 DUT configurations.
Product details
| Model | N9918AU/356 |
| Manufacturer | Keysight |
| Category | Analyzer Options & Accessories |
| Availability | Made to order |
Description
Overview
The N9918AU/356 Noise Figure Option extends FieldFox portable analyzers with advanced noise figure measurement capabilities using the Y-Factor technique. This option accurately verifies and characterizes the noise figure of RF and microwave devices.
Key Features
- Five measurement types: Noise Figure, Noise Factor, Gain, Noise Temperature, and Y-Factor
- Four measurement setup types: Noise Source, DUT, Integration, and Uncertainty
- Four pre-configured DUT measurement types: Amplifier, Downconverter, Upconverter, and Multi-Stage Converter
- Customizable uncertainty contribution values for jitter, ENR, mismatch, and user calibration
- Uncertainty bars for enhanced measurement visibility
System Requirements
- Spectrum analyzer mode (Option 233 on combination models)
- Internal preamplifier (Option 235)
- DC bias variable voltage source (Option 309)
- CPU2 processor
- External noise source (supports Keysight models 346A/B/C/K40/K01)
- N9910X-713 BNC to SMB cable for DC bias connection
- Recommended: External preamplifier (Keysight models U7227A/C/F or U7228A/C/F)
Specifications
| Series | FieldFox Series |
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Keysight N9918AU/356 Noise Figure Option
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