- 1. [Amps] Interesting Zero Bias Tube - the Amperex ZB120 (score: 1)
- Author: k7fm@teleport.com (COLIN LAMB)
- Date: Tue, 26 Mar 2002 18:47:5 -0800
- Here are the specifications of an interesting tube - the Amperex ZB120. ZB means zero bias. It is: "especially designed for Class B amplification. Can be used as linear r.f. power amplifier." It has
- /archives//html/Amps/2002-03/msg00615.html (7,116 bytes)
- 2. [Amps] Interesting Zero Bias Tube - the Amperex ZB120 (score: 1)
- Author: bjk@ihug.co.nz (Barry Kirkwood)
- Date: Wed, 27 Mar 2002 04:57:36 -0000
- Reminds me of a breathless editorial I read in the NZ ham journal "Break-In" for 1936 or there about. Predicted the imminent demise of cw due to a technological break through : AM with modulators usi
- /archives//html/Amps/2002-03/msg00621.html (8,441 bytes)
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