Amplifier Research DC7530M3 Dual Directional Coupler
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Amplifier Research DC7530M3 dual directional coupler provides 18–26.5 GHz frequency range, 300 W CW power handling, and 0.2 dB insertion loss for microwave testing.
Product details
| Model | DC7530M3 |
| Manufacturer | Amplifier Research |
| Category | RF & Microwave Test Equipment |
| Availability | Made to order |
Description
Overview
The Amplifier Research DC7530M3 is a dual directional coupler designed for high-frequency microwave testing and monitoring both forward and reflected power. Specifically configured for the 18 to 26.5 GHz frequency range, it provides excellent power handling and low insertion loss. The DC7530M3 is intended for use with AR "T" series microwave traveling wave tube (TWT) amplifiers and other amplifiers operating within its frequency and power specification range.
Key Features
- Frequency range 18 to 26.5 GHz
- Power handling up to 300 watts CW, 80 kilowatts peak
- Coupling factor 50 dB ±2.0 dB
- Coupling flatness ±1.0 dB
- Directivity: 40 dB typical, 30 dB minimum
- Insertion loss 0.2 dB maximum
- VSWR 1.10:1 maximum on main line
- WR42 waveguide main line connectors
- K-type female coupled connector
Applications
- High-frequency RF susceptibility testing
- Forward and reflected power monitoring in microwave systems
- Coupling to test and measurement instruments
- Use with AR "T" series microwave TWT amplifiers and compatible amplifiers
Specifications
| High Frequency (range) | 20GHz <= 50GHz |
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Amplifier Research DC7530M3 Dual Directional Coupler
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