GB284002A - Improvements in wireless receiving circuits - Google Patents

Improvements in wireless receiving circuits

Info

Publication number
GB284002A
GB284002A GB2606026A GB2606026A GB284002A GB 284002 A GB284002 A GB 284002A GB 2606026 A GB2606026 A GB 2606026A GB 2606026 A GB2606026 A GB 2606026A GB 284002 A GB284002 A GB 284002A
Authority
GB
United Kingdom
Prior art keywords
valve
grid
anode
circuit
charge
Prior art date
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
GB2606026A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2606026A priority Critical patent/GB284002A/en
Publication of GB284002A publication Critical patent/GB284002A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/163—Special arrangements for the reduction of the damping of resonant circuits of receivers

Abstract

284,002. Prince, C. E., and Percival, W., S. Oct. 19, 1926. Thermionic amplifiers and detectors. - In a two-valve receiver having a fixed condenser a in the grid lead of the detector valve and no special leakage path for the charge on the grid to leak away, together with an anode resistance b of the order of megohms, reaction from the second valve is provided. As shown in the Figure, a coil e is coupled to the input circuit g, h. In a modification, a choke is provided in the anode circuit of the second valve and a reaction condenser connected between the anode of this valve and the grid end of the circuit g, h. The second low-frequency amplifying valve in addition preferably has no special leakage path for the grid charge to leak away.
GB2606026A 1926-10-19 1926-10-19 Improvements in wireless receiving circuits Expired GB284002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2606026A GB284002A (en) 1926-10-19 1926-10-19 Improvements in wireless receiving circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2606026A GB284002A (en) 1926-10-19 1926-10-19 Improvements in wireless receiving circuits

Publications (1)

Publication Number Publication Date
GB284002A true GB284002A (en) 1928-01-19

Family

ID=10237723

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2606026A Expired GB284002A (en) 1926-10-19 1926-10-19 Improvements in wireless receiving circuits

Country Status (1)

Country Link
GB (1) GB284002A (en)

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