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Amplifier Research DC7205A Dual Directional Coupler

Manufacturer part number: DC7205A
$0.00
0.7 - 6 GHz, 250 Watt
+ -
X

Available Configurations

DUAL DIRECTION COUPLER, 0.7 GHZ-6 GHZ
30018153
$0

The Model DC7205A is a dual directional coupler with excellent frequcny 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 insturments. 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.

  • Frequency Range: 0.7 - 6 GHz
  • Power (Maximum Watts): 250W CW
  • Coupling Factor: 41 dB ± 1.2 dB (includes flatness)
  • Flatness: ± 0.8 dB
  • Directivity: 18 dB typical; 15 dB minimum
  • Insertion Loss: 0.2 dB maximum
  • Impedance (Main Line): 50 ohms, VSWR 1.2:1 maximum
  • Weight: 0.27 kg (0.6 lbs)
  • Size (w x H x D): 6.8 x 5.1 x 3.05 cm (2.7 x 2.0 x 1.2 in)
Description

The Model DC7205A is a dual directional coupler with excellent frequcny 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 insturments. 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.