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Antenna Selector


This project was built to be able to experience with more of an antenna and also in turn to be able to have a system that offers security to the receivers, carrying out the discharge to ground of the antennas
post 23 Dec 2021

Antenna Selector

Antenna switch Links

65



Remote Controlled Antenna Switch
A controller board around a wemos d1 mini, using an esp8266 micro-controller the esp is faster with more ports, way more memory, and better ios

Remote antenna switch
My original Remote Antenna switch was made specifically to select the various driven elements on my Quad

Switch 5 antennas
An antenna switch is a very useful accessory because you can use only one coax-cable for your antennas instead of more

Implementation of Remote polarization switching
The original article suggested using PCB RF Relays, and creating a PCB with 50 ohm

10 m| 12 m| 15 m|
17 m 20 m| 2 m|
23 cm| 30 m| 40 m
6 m| 70 cm| 80 m| 160 m| 136 khz
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