. QST . ^^€Hf£^i ^l^^^^^^^^-^ince. DOUBLE CONVERSION RECEIVERPLATE MODULATED FINAL • Available for 2 Mtrs. or 6 Mtrs. • Designed for CD, Fixed or Mobile • Your complete CD station BEING BUILT FOR CDOF MANY STATES A complete resume availableon request to CD Division — RADIO CORP 3050 WEST 21st ST., BKLYN, N. Y. the plate dial lamp. The dummy lamp should alsolight up at this point. Dont expet^t the lamp to beat full brilliance. While lamp bulbs make a con-venient dummy antenna, they dont alwaysmatch the output characteristics of a transmitterand consequently wont load the transmitterfully.
. QST . ^^€Hf£^i ^l^^^^^^^^-^ince. DOUBLE CONVERSION RECEIVERPLATE MODULATED FINAL • Available for 2 Mtrs. or 6 Mtrs. • Designed for CD, Fixed or Mobile • Your complete CD station BEING BUILT FOR CDOF MANY STATES A complete resume availableon request to CD Division — RADIO CORP 3050 WEST 21st ST., BKLYN, N. Y. the plate dial lamp. The dummy lamp should alsolight up at this point. Dont expet^t the lamp to beat full brilliance. While lamp bulbs make a con-venient dummy antenna, they dont alwaysmatch the output characteristics of a transmitterand consequently wont load the transmitterfully. For 40-meter operation, a 40-metcr crystalshould be inserted in the crystal socket and S\switched to short out the unused portion of theplate coil. Tune-up procedure is the same as on80 meters. It is possible to use an 80-meter crystal anddouble in the plate circuit for 40-meter , for maximum efficiency, it is best tohave crystals of frequencies that fall in the bandin use. To put the rig on the air, it is
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectradio, bookyear1915
