Hi Folks !
Here I am again.
Some of you may know me from my activities in the NB-Transponder forum.
So, based on my former converter projects, I developed two new converters 745 to 1340 MHz.
The highlight is, they do not even need an extra powersupply. They were feeded from the Sat RX
So I called them "WB Konverter inline" V1.1 and V2.0.
V1.1 is the stripline filter version and you find it here : https://elektronik-muenster.de/viewtopic.php?f=17&t=37
V2.0 is the SAW filter version and you find it here : https://elektronik-muenster.de/viewtopic.php?f=17&t=38
So all you need is a regular PLL LNB (no need to stabilize), the converter and a regular SAT RX which fits the digitalparameters.
I hope you like this info.
What comes next :
A Triplexer for feeding LNBs with 25/27 MHz, and 12/18V from a single 12V Supply
A converter 739 MHz to 28 MHz that really works (with no image problems)
A "all in one" solution : 25/27 MHz Ref + NB-Converter + WB-Converter in one box
So keep tuned ...