Testing a WG circulator for TRX in 24GHZ. Gives 23dB of isolation on the RX port, great junk! #hamradio #ghz_bands https://t.co/eLKno83PW3
![](https://www.eb3frn.net/wp-content/uploads/2017/04/C9EjZaAXgAEcrrA-624x468.jpg)
Testing a WG circulator for TRX in 24GHZ. Gives 23dB of isolation on the RX port, great junk! #hamradio #ghz_bands https://t.co/eLKno83PW3