Shared 433 Mhz antenna for separate modules
Posted: 05 Nov 2017, 15:09
Hello,
I have an RFLink based on some random Chinese transmit and receive module (separate modules), but I was wondering what would I need when I want these modules to share the same module? I like the idea of experimenting with better antennes, but to buy two of them feels a bit unneeded. I know of the Aurel, but it's very very expensive comparing to all those other 433 Mhz modules. Other people here that are using the same antenna for both send / receive modules? Or someone who found a cheap transceiver instead of the Aurel one?
I have an RFLink based on some random Chinese transmit and receive module (separate modules), but I was wondering what would I need when I want these modules to share the same module? I like the idea of experimenting with better antennes, but to buy two of them feels a bit unneeded. I know of the Aurel, but it's very very expensive comparing to all those other 433 Mhz modules. Other people here that are using the same antenna for both send / receive modules? Or someone who found a cheap transceiver instead of the Aurel one?