Product Description
Ruggedly designed to meet any weather conditions head-on, this 1 kW manual/automatic hf antenna coupler is solidly constructed out of die-cast aluminum. Its internal is cavity pressurized with inert nitrogen gas. Frequency coverage is from 2 to 30MHz and electrically couples the transmitter with practically any antenna.
This unit is packaged with the RF-601A/C Coupler Control Unit. No expense was spared at $12,000.00ea (orig. government cost).