BALANCED_INPUT_PENIODE_TWIN_IRIODE

Published:2009/7/20 21:58:00 Author:Jessie | From:SeekIC

Balanced input stage reduces effects of tube aging and heater voltage change. Plate load of 16,500 ohms on output pentode contributes to excellent frequency response. Neither reference tube nor comparison voltage divider are loaded. Gives outstanding over-all performance.-NBS, Handbook Preferred Circuits Navy Aeronautical Electronic Equipment.” 1, Electron Tube Circuits, 1963,p N2-4.



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