Product Highlights
The AR DC7205 dual directional coupler features excellent frequency range and power handling capability. The wide range assures flexibility in coupling medium power amplifiers to oscilloscopes, voltmeters, power meters, spectrum analyzers and other measuring instruments. The dual directional design allows the user to monitor both forward and reflected power, a much needed characteristic in RF susceptibility testing for amplifier overdrive protection, field control and load protection. Low insertion loss allows efficient coupling to the load.
The Amplifier Research DC7205 is uniquely suited for use with Amplifiers operating in the 0.7 to 6 GHz frequency range.
- FREQUENCY RANGE.: 0.7-6GHz
- POWER (Maximum Watts): 250W
- CW COUPLING FACTOR: 41 dB ± 1.2 dB (includes flatness)
- FLATNESS: ± 0.8dB
- DIRECTIVITY
- Typical: 18 dB
- Minimum: 15 dB
- INSERTION LOSS: 0.2 dB maximum
- IMPEDANCE (Main Line): 50 ohms, VSWR 1.2:1 maximum
- CONNECTORS: N(M)/N(F) Main Line and N(F)/N(F) for Coupler Connectors (optional connecter configuraitons can be specified when purchased new)
- WEIGHT: 0.27 kg (0.6 lbs)
- SIZE (WxHxD): 6.8 x 5.1 x 3.05 cm (2.7 x 2.0 x 1.2 in)
