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Crosley 148 tube ?
Radioroslyn
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#6

03-08-2013, 05:46 PM
Well typically G1 is the control and is connected to the cap This only applies to receiving tubes. Transmitting tubes usually have the PLATE connected to cap. G2 is the screen grid the middle grid. G3 is the suppressor grid closest to the plate.
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Messages In This Thread
Crosley 148 tube ? - by Eric - 03-06-2013, 04:53 PM
RE: Crosley 148 tube ? - by 7estatdef - 03-06-2013, 05:47 PM
RE: Crosley 148 tube ? - by Eric - 03-07-2013, 10:34 AM
RE: Crosley 148 tube ? - by 7estatdef - 03-07-2013, 01:58 PM
RE: Crosley 148 tube ? - by Eric - 03-07-2013, 08:04 PM
RE: Crosley 148 tube ? - by 7estatdef - 03-08-2013, 05:46 PM
RE: Crosley 148 tube ? - by Eric - 03-08-2013, 07:08 PM



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  1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Other Radios (Non-Philco)