Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB25353/36A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbHfiledCriticalTelefunken AG
Publication of GB487397ApublicationCriticalpatent/GB487397A/en
H03G1/00—Details of arrangements for controlling amplification
H03G1/04—Modifications of control circuit to reduce distortion caused by control
Landscapes
Circuits Of Receivers In General
(AREA)
Abstract
487,397. Valve circuits for wireless reception. TELEFUNKEN GES. FUR DRAHTLOSE TELEGRAPHIE. Sept. 17, 1936, No. 25353. Void. Convention date, Sept. 17, 1935. Drawings to Specification. [Class 40 (v)] An automatic gain control system for a receiver of frequency or phase modulated signals has such a small time constant that any amplitude modulation is removed. The filter for the control voltage may comprise inductances instead of resistances.
GB25353/36A1935-09-171936-09-17Improvements in or relating to receivers for phase and frequency modulated oscillations
ExpiredGB487397A
(en)
