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Re: Tubes with handles
mmm, looks we gonna talk real handles here... ;-) cheers, Dick PA3DUV
By PA3DUV <pa3duv@...> · #2121 ·
Re: Tubes with handles
All. I seen one who would light your cigarette with her twat. She would get up on the table on all fours, place a candle in her twat, light it, and place her butt in front of you where the lit candle
By craxd <craxd@...> · #2120 ·
Re: Which is the best 4-1000 2 holer or the GU84B amp
True, Mike, but there's the our little secret tooting to drinkin' buds and public tooting. OTOH, the project could well be on hold until he completes a class in alternating-current
By R L Measures · #2119 ·
Re: Tubes with handles
BB said: "I met this exotic dancer once who launched ping pong balls around the room about the same way, she'd aim and squeeze. You won an autographed photo if you caught one." I went to a show
By Mike Sawyer <w3slk@...> · #2118 ·
Re: Which is the best 4-1000 2 holer or the GU84B amp
BB said: "Most of the lurkers here pay attention to what's getting said without posting. Most of them will NEVER build their own amps, but are curious regarding what the "experienced guys" are up
By Mike Sawyer <w3slk@...> · #2117 ·
Tubes with handles
Yeah you ought to try and get an 8877 out of the socket with a slightly tweaked over Teflon chimney. It's Impossible. All tubes should have extraction handles. The blower in the PLASMATRON, is left
By Robert B. Bonner <rbonner@...> · #2115 ·
Re: Which is the best 4-1000 2 holer or the GU84B amp
Rich said: "** Indeed. However, if Tom built an 8171 amp that delivers 15 - 18, I doubt he would say anything about it publicly." Come, come, now Rich! If there is anything that I learned from the
By Mike Sawyer <w3slk@...> · #2116 ·
Re: Which is the best 4-1000 2 holer or the GU84B amp
For the 8877 slammers, the 8877 is just fine. There are bunch of limits one should watch. Filament Voltage, Maximum Plate Current, Maximum Grid Dissipation (which can only be monitored via reading
By Robert B. Bonner <rbonner@...> · #2114 ·
Re: Which is the best 4-1000 2 holer or the GU84B amp
Using the same wattage R-supp, two single-R-supp VHF suppressors in series provide superior cooling to R-supp than than a single VHF suppressor using two R-supps in parallel. ** Indeed. However,
By R L Measures · #2113 ·
Re: Which is the best 4-1000 2 holer or the GU84B amp
### which is exactly why u stick in one suppressor.... PER TUBE ! AMPS ### well he does have a 160-10m YC-156 on his website. He claims it's a... "medical amplifier". At least the rest of us
By pentalab <jim.thomson@...> · #2112 ·
Re: Which is the best 4-1000 2 holer or the GU84B amp
chortle Except that with a tetrode-with-handles, where input-Q matters mot, a continuous-coverage roller-coil tuned, grid circuit is do-able.
By R L Measures · #2111 ·
Re: OT -- Bob Bonner, quick question about your pull vehicle
rbonner@... or www.qro.com for additional contact info.
By Robert B. Bonner <rbonner@...> · #2110 ·
OT -- Bob Bonner, quick question about your pull vehicle
Bob, Think it was you that had a nice pull vehicle and where describing it earlier.... Can I contact you off list about it? Getting ready to spec out a new dodge with the new motor, but wanted
By 1800 Toll Free · #2109 ·
Re: Henry transformer ratings
I have converted Henry 3K / 3K-A amplifiers to a single 8877. IT makes for a nice conversion and they will give you 2KW out reliably with less than 100W drive without blowing up tank components.
By Robert B. Bonner <rbonner@...> · #2108 ·
Re: Which is the best 4-1000 2 holer or the GU84B amp
Wow. I happen to have my Tech ticket. The day I went in and got my tech I passed novice through written. That was 12 or so years ago. I've tried learning code, but ended up having to play the
By 1800 Toll Free · #2107 ·
Re: Henry transformer ratings
Classic X a number #### Beware... Henry Radio has gone through more plate xfmr manufacturers' over the yrs than u can shake a stick at. I was told they dumped ECA.... and dunno who they replaced
By pentalab <jim.thomson@...> · #2106 ·
Re: Henry transformer ratings
Martin, The iron that's inside the coil is what we need the area in square inches for. The tongue is the center leg of the lamination. This tongue width gives us the one dimension we need. The core
By craxd <craxd@...> · #2105 ·
Re: Which is the best 4-1000 2 holer or the GU84B amp
Hey Toll_Free, Ham radio needs guys like you. You don't have to learn code anymore and I'm sure you could study and pass the extra test. If you can lift your leg why not pee with the big dogs. 11
By FRANCIS CARCIA <carcia@...> · #2104 ·
Re: Henry transformer ratings
Thanks Will, see below craxd wrote:
By Martin Sole <msole@...> · #2102 ·
Re: Henry transformer ratings
Classic X a number PEP panel 3300 Vdc at 900 mA would be the DC current required from the rectifiers and filter C. The AC rms current the secondary would need to supply would be something like Iac =
By craxd <craxd@...> · #2101 ·