We’ve seen our share of 3D printed antennas before, but none as well documented and professionally tested as [Glenn]’s 3D printed and metalized horn antennas. It certainly helps that [Glenn ...

There’s something iconic about dish antennas. Chances are it’s the antenna ... An arm was fashioned from dowels to position the cantenna feed-horn at the focus of the reflector; not much ...

Both cover the whole frequency range, but can be optimised for gain in certain bands by telescoping the feed horn between detented positions ... Applications are seen a cellular booster supporting 2G, ...

Good morning Mill Valley! We're back again in your inbox, keeping you updated with what's happening in and around town. ☕️️ In today's newsletter: Also on today's calendar: Savannah Blu ...