Keysight N9937BU/235 Preamplifier Option
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Keysight N9937BU/235 preamplifier option increases FieldFox spectrum analyzer sensitivity and reduces noise floor (DANL) for enhanced low-signal detection.
Product details
| Model | N9937BU/235 |
| Manufacturer | Keysight |
| Category | Analyzer Options & Accessories |
| Availability | Made to order |
Description
Overview
The N9937BU/235 is a preamplifier option for FieldFox spectrum analyzers that increases overall system sensitivity and reduces the displayed average noise level (DANL). This option is particularly useful for applications requiring detection of weak or low-level signals that would otherwise be below the analyzer's default noise floor.
Key Features
- Preamplifier gain increases sensitivity
- Reduces displayed average noise level (DANL)
- Enables low-signal detection
- Integrated FieldFox option
Applications
- Weak signal detection and measurement
- Low-power transmitter testing
- Sensitive RF/microwave measurements
- Environmental or spectrum monitoring
Specifications
| Series | FieldFox Series |
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Keysight N9937BU/235 Preamplifier Option
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