Re: [Elecraft] Receive drops about 6 s-units

2016-02-17 Thread Mike K2MK
Hi Dick, Don't be too quick to blame the amplifier relay. It could be your SteppIR yagi. This is a common SteppIR problem. QSY a bit so that the tuning light on the SteppIR controller turns on and off. Then tune back and forth over that frequency and listen for a drop in signal strength. If it occ

Re: [Elecraft] Receive drops about 6 s-units

2016-02-16 Thread Dick Lindzen
t] On Behalf Of Dave Hachadorian Sent: Tuesday, February 16, 2016 9:54 PM To: Reflector Elecraft Subject: Re: [Elecraft] Receive drops about 6 s-units This behavior is frequently caused by oxidation on a normally-closed (relaxed) relay in the antenna chain. Amplifier relays, bandpass filter r

Re: [Elecraft] Receive drops about 6 s-units

2016-02-16 Thread Brian Hunt
Every time that happens to me I go out and wiggle the window line on my G5RV to find the latest break from flexing in the wind. It's the copper weld wire that cracks and eventually separates enough to fail completely. Will be replaced soon. 73, Brian, K0DTJ > On Feb 16, 2016, at 18:45, Dick

Re: [Elecraft] Receive drops about 6 s-units

2016-02-16 Thread Dave Hachadorian
: elecraft@mailman.qth.net Subject: [Elecraft] Receive drops about 6 s-units I'm having a problem with my K3 (with 2 receivers and a P3). While listening for a few minutes, signals drop about 6 s-units. Original strength returns when I push the PTT, but the drop returns after a minute o

[Elecraft] Receive drops about 6 s-units

2016-02-16 Thread Dick Lindzen
I'm having a problem with my K3 (with 2 receivers and a P3). While listening for a few minutes, signals drop about 6 s-units. Original strength returns when I push the PTT, but the drop returns after a minute or two. None of this impacts transmit. It seems like a bad relay. Has anyone else