Tuesday, March 12, 2019

Wind! We hate you! :(





There are the results of the whirlwind called Eberhard...

The TOP two antennas in our new stack for 15/20m are for RIP = Rust in Peace (OK2RZ JdC).
Also our fireplace and 6 el Yagi for 10m...






Saturday, March 9, 2019

10 GHz LNB with PLL and TCXO, Bias Tee, part II.





   Very simply modification of LNB with PLL and 25 MHz X-tal. With 1 ppm TCXO there is nice 10 GHz RX for tropo and satellite. You need only some SDR receiver.

 



   Bias tee board allows you to supply LNB over the coax. It also includes high current and voltage protections as well the variable ATT. You can easily set "gain" of LNB as you need. Recommended power supply is +12 V and some 100 mA.


More info about TCXO modification is there...

You can ask for price on my email: honza at ok2zaw.com or shop on ebay.

Do not forget to visit our OpenWeb RX on 10 GHz: