Keysight 5343A Frequency Counter
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Keysight 5343A is a portable microwave frequency counter measuring CW signals from 500 MHz to 26.5 GHz with 11-digit LED display and 1 Hz to 1 MHz resolution.
Product details
| Model | 5343A |
| Manufacturer | Keysight |
| Category | Frequency Counters |
| Availability | Made to order |
Description
Overview
The Keysight 5343A is a portable microwave frequency counter designed to automatically measure CW signals from 500 MHz to 26.5 GHz. It features an 11-digit LED display and excellent input sensitivity, making it ideal for microwave measurement applications.
Key Features
- Frequency range: 500 MHz to 26.5 GHz
- 11-digit LED display
- Resolution: 1 Hz to 1 MHz selectable via front panel
- Maximum input: +7 dBm
- Input impedance: 50 ohms
- Input connector: APC 3.5 male with collar
- 10 MHz crystal time base
- Wide FM tolerance
- Portable size with excellent input sensitivity
- Designed for HP-IB (GPIB) system integration
Applications
- Microwave signal measurement and characterization
- Frequency verification and troubleshooting
- Research and development testing
Specifications
| Frequency Range | 500 MHz to 26.5 GHz |
| Display | 11-digit LED |
| Resolution | 1 Hz to 1 MHz |
| Maximum Input | +7 dBm |
| Input Impedance | 50 ohms |
| Input Connector | APC 3.5 male with collar |
| Time Base | 10 MHz crystal |
| FM Tolerance | Wide |
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Keysight 5343A Frequency Counter
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