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The Com-tech High Freq. & Broadcast Italy-made DC 4A23 is a rare 4-slot 7/8 coupler designed for ham radio transceivers. Made by the reputable brand Com-tech, this coupler is specifically designed for high frequency and broadcast applications. With the model number C-DC4A23, this product is essential for connecting and transmitting signals in radio communication systems. Its unique design and compatibility with specific radio communication equipment make it a valuable addition to any ham or amateur radio enthusiast’s collection. COM-TECH Directional Couplers can be fit with up to six interchangeable Accuprobe-equipped probes-available as Single Accuprobe or Dual Accuprobe models. Thanks to the COM-TECH Modular Connector System they can be equipped with a wide variety of connectors. Directional Couplers can optionally be paired with Power Monitoring units for real-time measurement, logging, and alarm signaling of forward/reflected power, return loss, and VSWR.

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2KW 1.8 – 54Mhz Directional Coupler SWR Bridge. The transformer ratio is 28:1 wound on 43 material cores. This is followed by a 14db pi attenuator. Directivity is better than 40db on the lower frequencies and dropping to about 25 db on 50Mhz. This SWR bridge will be ideal for AD8307 Power SWR meter or an Arduino based microcontroller. Designed and manufactured in Australia. Enclosure Size: 110x 60 x 33 mm. Coupling factor is -43db. 2 x SO-239 for Input and Output. 2 x SMA connectors on FWD and Reflected. Strong Diecast Aluminum Enclosure. Directivity : 40db 1.8 – 28 Mhz 25db on 50 Mhz. High Quality SM250 semi rigid coax used. Don’t hesitate to ask any question. The item described in our listing. The item must be. The item “2KW 1.8 54Mhz Directional Coupler SWR Bridge” is in sale since Tuesday, September 29, 2020. This item is in the category “Electronics\Radio Communication\Ham, Amateur Radio\Other Ham Radio Equipment”. The seller is “vk-amps” and is located in Emerald, VIC. This item can be shipped worldwide.

• To Fit: Ham Radio Amplifier
• Compatible Brand: Universal
• Band: AM
• Type: SWR Bridge
• Brand: VK-AMPS

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