Components for "Band Pass Four"
Variable Condenser, .0005. 2 Ganged or Tandem Condensers, -0005, 1 Variable Condenser, .00035. (See Table 1 for permissible variations). Kixed Condenser .00025, Grid Leak, 3 megohms, By-pass CondenserTwo 2 mfds. One 1 mfd. One "R.R." standard screening box 9 x 4% x 6, Two Audio Transformers (low ratio). One foot of 2-in Tubing. jib. 28 s.w.g., d.s.c. wire, 4lb. 30 s.w.g., d.s.c. wire, Four Valve Sockets. Jack and Switch (or combine the two into a filament break jack depicted. Ten Terminals, R.F. Choke. IL Rheostat, 30 ohms.
Permanent link to this item
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https://paperspast.natlib.govt.nz/periodicals/RADREC19300502.2.70
Bibliographic details
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Radio Record, Volume III, Issue 42, 2 May 1930, Page 30
Word count
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92Components for "Band Pass Four" Radio Record, Volume III, Issue 42, 2 May 1930, Page 30
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