Super VXO shifts 80 kHz on 80 metres
A demonstration of how 3.579 MHz TV colourburst crystals can be pulled to cover the CW end of 80 metres, all the way down to 3.500 MHz. Use is made of a …
A demonstration of how 3.579 MHz TV colourburst crystals can be pulled to cover the CW end of 80 metres, all the way down to 3.500 MHz. Use is made of a …