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1. [AMPS] Tank coil question & other stuff (score: 1): Author: kf4kl@ipass.net (Doug Hall); Date: Fri, 04 Dec 1998 04:22:46 GMT; Hi again, The power supply for my homebrew amp is looking pretty good. Using a variac I increased the primary voltage with the secondary shorted by an ammeter until it was delivering 750 mA. I ran it; /archives//html/Amps/1998-12/msg00040.html (8,666 bytes)
2. [AMPS] Tank coil question & other stuff (score: 1): Author: gdaught6@leland.Stanford.EDU (George T. Daughters); Date: Fri, 4 Dec 1998 08:49:07 +0008; hi doug, as i recall, the 195-1 was rated by the mfg. at 500 watts. they also made a 195-2, with a pretty hefty tubing coil for the high bands which was rated at 1kw. i don't have my data sheet with; /archives//html/Amps/1998-12/msg00046.html (8,181 bytes)
3. [AMPS] Tank coil question & other stuff (score: 1): Author: km1h@juno.com (km1h@juno.com); Date: Fri, 4 Dec 1998 13:23:18 -0500; 500W "Conservative" it says on the data sheet. Those are AM watts. Strap coil is .4uh and the wire coil of #8 wire is 16.4 uh. I also have the inductance per turn chart if u need it, plus full data s; /archives//html/Amps/1998-12/msg00052.html (9,512 bytes)
4. [AMPS] Tank coil question & other stuff (score: 1): Author: amps@txrx.demon.co.uk (Steve Thompson); Date: Fri, 4 Dec 1998 10:40:34 +0000; Should do - Often the accuracy on Z meters goes out a bit at 1000's ohms so it's also worth doing it the other way round - replace the tubes with equivalent R/C combinations and look for 50 ohms look; /archives//html/Amps/1998-12/msg00059.html (7,926 bytes)
5. [AMPS] Tank coil question & other stuff (score: 1): Author: wrt@eskimo.com (Bill Turner, W7TI); Date: Sat, 05 Dec 1998 12:11:28 GMT; ______________________________________________ The MFJ-259 antenna analyzer works very well for this. With the amp off, connect a 1/2 watt resistor equivalent to the tube's impedance from plate to gr; /archives//html/Amps/1998-12/msg00061.html (8,184 bytes)

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