Keysight 87300B Coaxial Directional Coupler
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Keysight 87300B is a broadband coaxial directional coupler covering 1 to 20 GHz with SMA female connectors, designed for microwave measurement systems requiring automatic level control feedback.
Product details
| Model | 87300B |
| Manufacturer | Keysight |
| Category | Directional Couplers |
| Availability | Made to order |
Description
Overview
The Keysight 87300B is a broadband coaxial directional coupler for RF and microwave measurement systems. It operates from 1 to 20 GHz and features SMA female connectors. Directional couplers are critical components in signal generators and sweepers, providing feedback to automatic level control (ALC) circuits to maintain stable power levels across frequency, compensating for cable losses and component frequency response variations.
Key Features
- Frequency range: 1 to 20 GHz
- SMA female connectors
- Compact, broadband design for integration into microwave systems
- Low loss, directional coupling for ALC feedback applications
Applications
- Automatic level control feedback in signal generators and network analyzers
- Power leveling in swept frequency measurements
- Microwave test and measurement systems
Specifications
| High Frequency (range) | 10GHz <= 20GHz |
| Series | 87300 Series |
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Keysight 87300B Coaxial Directional Coupler
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