How much FM would make an SBE "illegal?" I didn't know there was a specific livel at which the signal becomes illegal. A lot of silly OOs assume that a chirping CW signal or one with a little buzz, yoop or drift to it is illegal. I don't think it's illegal to chirp or FM just a little! Gives a signal "character", like a Southlake Swing on a bug key (or whatever they used to call that.) but I digress...
Merry holidays to all - de AF4K On 22 Dec 2004 at 22:52, Mike Sawyer wrote: > My RCA ET-4336F is a SBE. Due to the fact it uses single source B+. Its > legit though because I am not intentionally modulating the oscillator. The > PM/FM is being generated due to poor voltage regulation. The rig uses a > Thyrite resistor with taps for the bias voltages. It is pretty simple but > not very effective. > Mike(y) > W3SLK
