. QST . +300 CLAMPER 6W6GT FINAL AMP L L ^Izlf^^ H 4-65A 500/10 KV p^ /vW^ I. MSV AC 12 ^77 rf-r -] uui I—I I .001 RFC, - +150 +300REG 2000V QST for Pi i_ Circuit of the modern medium-powertransmitter. All capacitances less than Mf. are m^^f All and capacitors are disk ceramic. M = Mica SM = Silver mica CER = CeramicCi — Midget variable. .. • C2, C3, Ce, Cv, C8, C9, Cio, C„, C,2, Ci3 - Air — Midget dual variable. f „ ^. C* Voltage rating equal to plate voltage for c w.,t^v-ice plate voltage for plate modulations (seeFootnote 6). (- „ — 100-u«f. mica (CM
. QST . +300 CLAMPER 6W6GT FINAL AMP L L ^Izlf^^ H 4-65A 500/10 KV p^ /vW^ I. MSV AC 12 ^77 rf-r -] uui I—I I .001 RFC, - +150 +300REG 2000V QST for Pi i_ Circuit of the modern medium-powertransmitter. All capacitances less than Mf. are m^^f All and capacitors are disk ceramic. M = Mica SM = Silver mica CER = CeramicCi — Midget variable. .. • C2, C3, Ce, Cv, C8, C9, Cio, C„, C,2, Ci3 - Air — Midget dual variable. f „ ^. C* Voltage rating equal to plate voltage for c w.,t^v-ice plate voltage for plate modulations (seeFootnote 6). (- „ — 100-u«f. mica (CM-45). . , i U-^50 turns No. 14, 2 inches diam., .. inches long(B&Vi No. 3907-1 coil stock). L2 — 90 turns No. 30 enam., on J^-inch iron-slug form. Ll-Lio — See Table I. , ,. i a L , -22 turns No. 18 enam., 1 inch diam., <=«?«-wound. l-8 turns No. 18 enam., 1 inch diam., 1 inch long. T ; — 4 turns No. 14, 2 inches diam., 2 H inches long. t/, _ Rotary inductor - not less than 20 ^h. maximum. Lis — See text. CRi — Selenium rectifier. J, j
Size: 1961px × 1274px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectradio, bookyear1915