18 October 2015 I have a Scopematch box in circuit between LF amplifier and feeder co-ax, inside the shack. Does the current waveform simulate the same thing as a current meter? Or should a current m
Chris, The arrangement I have here comprises a 5A FSD RF ammeter between the transmitter and the antenna isolating transformer, and another such ammeter (switchable between 5A and 500mA FSD) between
Hello John, Monday, October 19, 2015 Thanks John, yes it does help, much appreciated, but what I am still unsure of is if my Scopematch, that shows voltage and current waveforms, is also, on the curr
Hello Chris, About RCDs tripped by RF : That's an interesting subject, even though I never experienced such a problem myself (no surprise since I mostly run QRP on any band). After discovering that t