Fluke Calibration 9640A-LPNX 4 GHz RF Reference Source
Request a quote
Fluke Calibration 9640A-LPNX is a 4 GHz low phase noise RF reference source with improved accuracy, reduced close-in noise, and optional frequency counter.
Product details
| Model | 9640A-LPNX |
| Manufacturer | Fluke Calibration |
| Category | Calibration Instruments |
| Availability | Made to order |
Description
Overview
The Fluke Calibration 9640A-LPNX is an advanced 4 GHz RF reference source designed for demanding RF calibration applications. It features improved level accuracy and attenuation specifications, reduced close-in phase noise with specifications to 1 Hz offsets, and versatile modulation capabilities for comprehensive RF equipment testing and calibration.
Key Features
- Frequency: 4 GHz with improved phase noise specifications
- Reduced close-in phase noise to 1 Hz offsets
- Extended frequency setting resolution: 10 μHz (maximum 4.023999999999999 GHz)
- Minimum output frequency: 1 mHz
- Optional integrated 50 MHz frequency counter
- External phase modulation capability
- 1 MHz bandwidth for phase and frequency modulation
- Narrow range-locked sweep for faster, smoother frequency sweep
- Compatible with 9600FLT 1 GHz phase noise filter
Applications
- RF and microwave equipment calibration
- Spectrum analyzer testing and calibration
- RF power meter and sensor calibration
- Modulation analyzer calibration
- Function generator replacement in multipurpose calibration systems
Specifications
| Frequency | 4 GHz |
| Frequency Setting Resolution | 10 μHz |
| Minimum Output Frequency | 1 mHz |
| Phase Noise | Low (reduced close-in noise to 1 Hz offsets) |
| Frequency Counter | Optional 50 MHz integrated |
| Modulation Bandwidth | 1 MHz (phase and frequency) |
| Modulation | External phase and frequency modulation |
Request a quote
Fluke Calibration 9640A-LPNX 4 GHz RF Reference Source
Response within 24 hours
No obligation
Direct communication