- 1. [Amps] 4-1000A Input matching (score: 1)
- Author: Ken <kloc@commspeed.net>
- Date: Thu, 08 Jun 2006 05:20:48 -0700
- I picked up a grounded grid, dual 4-1000A, linear from a friend. After building a 3000-6000 volt power supply, I would like to include an internal tuned input to cover 80-10m. Does anyone have a sugg
- /archives//html/Amps/2006-06/msg00216.html (6,699 bytes)
- 2. [Amps] Dual 4-1000A cooling question... (score: 1)
- Author: Ken <kloc@commspeed.net>
- Date: Sun, 25 Jun 2006 10:16:21 -0700
- I recently refurbished a dual 4-1000A RF deck. It came with a WW Grainger blower # 4C445. The blower is rated at 495CFM @0.0sp and 265CFM @.8"sp. The blower motor runs extremely hot. An infrared ther
- /archives//html/Amps/2006-06/msg00381.html (7,534 bytes)
- 3. [Amps] Zener? question.. (score: 1)
- Author: Ken <kloc@commspeed.net>
- Date: Sun, 25 Jun 2006 11:15:07 -0700
- Same dual 4-1000A g-g amplifier, different question. The designer used a series string of diodes to provide grid voltage. Fifteen diodes marked "PTC 2050" I have been unable to find any reference to
- /archives//html/Amps/2006-06/msg00385.html (6,474 bytes)
- 4. [Amps] Collective Thank You for your help.... (score: 1)
- Author: Ken <kloc@commspeed.net>
- Date: Sat, 01 Jul 2006 18:14:44 -0700
- I would like to thank all in the group that helped me during this 4-1000A amplifier deck restoration. I know I would not be in the position I'm in right now, without all your input and suggestions. C
- /archives//html/Amps/2006-07/msg00032.html (6,573 bytes)
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