Keysight N9937AU/235 Preamplifier Option
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Keysight N9937AU/235 increases spectrum analyzer sensitivity and reduces noise floor for detection of weak RF signals.
Product details
| Model | N9937AU/235 |
| Manufacturer | Keysight |
| Category | Analyzer Options & Accessories |
| Availability | Made to order |
Description
Overview
The Keysight N9937AU/235 Preamplifier option boosts the sensitivity of FieldFox spectrum analyzers by amplifying incoming signals before they reach the main receiver. This reduces the displayed average noise level (DANL), enabling detection and measurement of extremely weak signals in RF and microwave applications.
Key Features
- Increases spectrum analyzer sensitivity
- Reduces displayed average noise level (DANL)
- Low-noise preamplifier design
- Integrated with FieldFox analyzer platform
Applications
- Weak signal detection and measurement
- Low-level RF signal characterization
- Improved signal-to-noise ratio performance
- Sensitive spectrum monitoring applications
Specifications
| Series | FieldFox Series |
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Keysight N9937AU/235 Preamplifier Option
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