开云体育

The amps group is dead! Ham_amplifiers is low traffic because something is killing posts. Doug It's a damn pity this now low traffic / semi-defunct ham amplifiers forum doesn't have a principled

It's a damn pity this now low traffic / semi-defunct ham amplifiers forum doesn't have a principled Moderator like George Fremin III K5TR who oversees the Amps group where such uncalled for rude and

I have a sick GU84B here, from an Emtron amplifier, which developed the exact same fault, some years ago. I've never tried to clear the fault. The tube is now a display piece. I did clear a hard grid

Guys help me out here. I have trying to post this for several days with no success. Let me know if you receive it or repost it to the reflector if l can't. Doug I have a GU-78B that has developed a

Now dont you start Alek...you are one of the Aussies I actually like! AND who doesnt speak like some overblown ego Brit in order to cover incompetence...or is it incontinence? Carl

Kinda like Popeye and Bluto friendhip. Sent from AOL Mobile Mail Get the new AOL app: mail.mobile.aol.com

## Why even mess with a tetrode ? My problem with the GU74B ......" 4CX-800" is the ski high 225 ma idle current requirement PER TUBE ! And that's just to get the IMD to acceptable levels. That's

Agree about the sad loss of Rich there Carl. But on the subject of the venerable GU74B tube we contraire with diametrically opposite opinion. This little tetrode is the best ham radio amplifier tubes

I have a GU-78B that has developed a grid short. I have determined the grid short initiates about 2 minutes after power on and ends after about 5 minutes. I have tried unsuccessfully to 'burn' the

Somebdy has forgotten to take their pills today. Bad boy Carl. :-) Alek. VK6APK

Like I said something is filtering posts. I can post a test message only. Doug Canada; the ship of fools where corruption and politics are synonymous

Let's try this post for the 3rd time and see if it comes through. I have a GU-78B that has developed a grid short. I have determined the grid short initiates about 2 minutes after power on and ends

Other than one of my test e-mails getting through, other posts have not. Something is screwed up! And nothing is coming through on the Amps reflector either. Doug "The difference between stupidity and

YAWN At least Rich and I were friends since about 1996 and I miss him I cant say the same about you. Go back under your GU-74B rock and behave Carl

Indeed Joe, the forum has been quite slow since the sad demise of central protagonist Rich Measures and the Rich / Carl sideshow jousts... There's more interesting activity on the Amps group nowadays.

No, not dead, been a bit slow, but not slow enough to worry. Joe - W7RKN

Beep...beep...beep...beep...beep...

I have a GU-78B that has developed a grid short. I have determined the grid short initiates about 2 minutes after power on and ends after about 5 minutes. I have tried unsuccessfully to 'burn' the

OK the reflector is working now. Before, my message disappeared. I have a GU-78B that has developed a grid short. I have determined the grid short initiates about 2 minutes after power on and ends

Canada; the ship of fools where corruption and politics are synonymous Ham Amplifiers reflector dead?