RF Test Accessories and EMC Test Accessories


4 kHz - 400 MHz, 250 W, Dual Directional Coupler (for model 100A400AM20)
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The Model DC3300 and DC3300A series are dual directional couplers with excellent frequency range and power handling capability. The wide range assures flexibility in coupling high 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 Model DC3300 and DC3300A series is uniquely suited for use with our 100A400AM20 power amplifiers, other amplifier operating within this frequency and power range, and our PM2003 power meter.

The export classification for this equipment is EAR99. These commodities, technology or software are controlled for export in accordance with the U.S. Export Administration Regulations. Diversion contrary to U.S. law is prohibited.