Amplifier Research DC6180A Dual Directional Coupler
The Amplifier Research DC6180A is an advanced dual directional coupler designed for exceptional performance in laboratory environments. It features a broad frequency range and outstanding power handling capabilities, making it an essential tool for coupling medium power amplifiers to a variety of measurement instruments such as oscilloscopes, voltmeters, power meters, and spectrum analyzers.
With its dual directional design, the DC6180A enables users to accurately monitor both forward and reflected power. This is critical for RF susceptibility testing and offers essential protection against amplifier overdrive, field control, and load protection. The low insertion loss ensures efficient coupling to the load while the coupling factor is optimally matched to typical lab equipment requirements.
Specifications
- Frequency Range: 80–1000 MHz
- Power (Maximum): See Model Configuration
- Coupling Factor: See Model Configuration
- Coupling Flatness: ± 0.5 dB
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Directivity:
- Insertion Loss: 0.15 dB maximum
- Impedance (Main Line): 50 ohms, VSWR 1.15:1 maximum
