Keysight E281ES Ruggedized 1.0mm to WR-12 Waveguide Adapter
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Keysight E281ES ruggedized waveguide adapter for E-band (60–90 GHz) with 1.0 mm female to WR-12, metrology-grade interface and precision alignment holes.
Product details
| Model | E281ES |
| Manufacturer | Keysight |
| Category | Vector Network Analyzers |
| Availability | Made to order |
Description
Overview
The Keysight E281ES is a ruggedized in-line waveguide adapter with a 1.0 mm female connector to WR-12 waveguide interface for E-band measurements from 60 GHz to 90 GHz. The waveguide port features a metrology-grade interface with an outer anti-cocking ring for repeatable connections and precision alignment holes above and below the waveguide opening for accurate alignment with calibration standards.
Key Features
- Ruggedized 1.0 mm female connector for use with ruggedized 1.0 mm male instrument connectors
- E-band frequency range: 60 GHz to 90 GHz
- Metrology-grade waveguide interface with anti-cocking ring
- Precision alignment holes for improved connection repeatability
- Typical return loss: ≥16 dB (20 dB typical)
- Typical insertion loss: ≤0.7 dB (0.5 dB typical)
Specifications
| High Frequency (range) | 85GHz < |
| Low Frequency (range) | 50GHz <= 85GHz |
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Keysight E281ES Ruggedized 1.0mm to WR-12 Waveguide Adapter
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