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With the technician license (the beginner’s license) you are pretty much limited to “line of sight” use when speaking from one radio directly to another. (known as “simplex”). However, by using what is called a repeater (more about repeaters later) you can greatly expand the effective...
Manufacturer and seller of Microwave RF Repeaters. From 1.5 GHz to 15 GHz. Low power consumption allows for Microwave RF Repeater instalation in areas without commercial power (easily operated using solar, wind or other alternate power sources)....
KH6HTV VIDEO is a manufacturer of quality amateur TV products for the 70cm & 23cm bands. The product line includes DVB-T repeaters, antennas, RF linear power amplifiers, pre-amplifiers, down-converter, DATV receiver, band-pass filters and bias tees. Click on the Product List tab. FREE BO...