27-07-2022, 07:46 PM
Can I ask if the 1J37b valves would work around the 88 to 108 MHz band or higher, I have ordered a few and would like to use them as rf input and mixer if possible down to 10.7 MHz IF. I am guessing they would be better than just a normal 1J18b or 1J24b for this?
It could be a while before they arrive so at this stage just planning.
Adrian
It could be a while before they arrive so at this stage just planning.
Adrian
Learning as I go!
Youtube EF91 Valve
Youtube EF91 Valve







