Keysight N4000A/001/002 SNS Series Noise Source
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Keysight N4000A/001/002 SNS Series noise source covers 10 MHz to 18 GHz with 6 dB nominal ENR and includes 3.5 mm and Type-N connector options.
Product details
| Model | N4000A/001/002 |
| Manufacturer | Keysight |
| Category | Noise Sources & Detectors |
| Availability | Made to order |
Description
Overview
The Keysight N4000A/001/002 is an SNS Series noise source for measuring low noise figure devices with impedance sensitivity. It operates from 10 MHz to 18 GHz with nominal 6 dB Excess Noise Ratio (ENR). This model includes both standard APC 3.5 mm and optional Type-N connectors, accommodating diverse measurement setups.
Key Features
- Frequency range: 10 MHz to 18 GHz
- Nominal Excess Noise Ratio (ENR): 6 dB
- APC 3.5 mm connector standard with Type-N option included
- Electronic storage of ENR calibration data
- Automatic ENR data download to NFA analyzers
- Temperature compensation for improved accuracy
- Constant impedance on/off operation
Applications
- Measuring noise figures up to 20 dB
- Testing impedance-sensitive RF and microwave devices
- GaAs FET and low-noise amplifier characterization
- Integration with NFA, ESA-E, and X-Series measurement systems
Specifications
| Series | SNS Series |
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Keysight N4000A/001/002 SNS Series Noise Source
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