Last week WiSpry announced the introduction of its WS2018, which it claims is the industry's lowest current consumption antenna tuner. The chip is positioned between the antenna and the front-end ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. As wireless broadband consumes ever larger amounts of spectrum, engineers are looking for antenna ...

The device operates by waiting for the tune button to be pressed , start the transmitter, and wait for the SGC tuner to finish its job using the DX-70 and SGC-239 tuner working together. The device ...

Something that all radio amateurs encounter sooner or later is the subject of impedance matching. If you’d like to make sure all that power is transferred from your transmitter into the antenna and ...