Keysight X281A Coaxial to Waveguide Adapter
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Keysight X281A is a coaxial-to-waveguide adapter for 8.2–12.4 GHz RF applications with EIA WR-90 waveguide and Type-N female connector, featuring maximum SWR of 1.25.
Product details
| Model | X281A |
| Manufacturer | Keysight |
| Category | RF Adapters |
| Availability | Made to order |
Description
Overview
The Keysight X281A is a high-performance coaxial-to-waveguide adapter that transforms waveguide transmission lines into 50-ohm coaxial lines. Designed for RF applications spanning the 8.2 to 12.4 GHz frequency range, this adapter supports bidirectional power transmission with excellent performance characteristics.
Key Features
- Frequency range: 8.2 to 12.4 GHz
- Converts EIA WR-90 waveguide to 50-ohm coaxial line
- Type-N female coaxial connector
- Maximum SWR: 1.25
- UG-135/U flange for standard waveguide connection
- Bidirectional power transmission capability
- Full frequency band coverage with SWR less than 1.3
Applications
- RF and microwave test equipment connections
- Signal generation and measurement systems
- Waveguide-to-coaxial integration in test setups
Specifications
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Keysight X281A Coaxial to Waveguide Adapter
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