On 2014-05-19 9:38 AM, Sam Morgan wrote: > It was mentioned to put a couple of diodes across the P3's input to > protect it.
Don't! Back to back diodes will degrade the strong signal handling of the K3 and the receive inputs already include protection including gas discharge and a signal level detector that disconnects the input if the level becomes too high. 73, ... Joe, W4TV On 2014-05-19 9:38 AM, Sam Morgan wrote:
It was mentioned to put a couple of diodes across the P3's input to protect it. Do the diodes need to be 1n34a's or would 1n4148's be ok for that application? I had tried repeatedly to ask Don W3FPR this question off list via direct email, but I guess all my efforts have ended up in his spam folder?? :-(
______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
