GB104158A - Improvements relating to the Transmission of Electrical Signals. - Google Patents

Improvements relating to the Transmission of Electrical Signals.

Info

Publication number
GB104158A
GB104158A GB12988/16A GB1298816A GB104158A GB 104158 A GB104158 A GB 104158A GB 12988/16 A GB12988/16 A GB 12988/16A GB 1298816 A GB1298816 A GB 1298816A GB 104158 A GB104158 A GB 104158A
Authority
GB
United Kingdom
Prior art keywords
audion
resistance compensator
transmission
electrical signals
improvements relating
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
GB12988/16A
Inventor
Michael Idvorsky Pupin
Edwin Howard Armstrong
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
Publication of GB104158A publication Critical patent/GB104158A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/30—Time-delay networks
    • H03H7/32—Time-delay networks with lumped inductance and capacitance

Landscapes

  • Transmitters (AREA)

Abstract

104,158. Pupin, M. I., and Armstrong, E. H. Feb. 10, 1916, [Convention date]. Wireless signalling. - A receiving-system, comprising a loaded aerial and a resistance compensator operating only when a signalling-impulse is received, is provided with a time-lag device which prevents the resistance compensator from operating when an impulse of short duration is received. In the arrangement shown, the loaded aerial 1 is coupled to a resistance compensator comprising an audion 8 and a battery 22, by means of a transformer 3, 11. The audion 8 is controlled by a second audion 6, the grid circuit of which contains the secondary winding 22 of a transformer 4, 22 and a number of inductances 18, 19, &c. and condensers 15, 16, &c., which provides a time-lag for the resistance compensator. Specifications Nos. 101,540, 101,541, and 101,702 are referred to.
GB12988/16A 1916-02-10 1916-09-13 Improvements relating to the Transmission of Electrical Signals. Expired GB104158A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US104158XA 1916-02-10 1916-02-10

Publications (1)

Publication Number Publication Date
GB104158A true GB104158A (en) 1917-10-11

Family

ID=32296048

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12988/16A Expired GB104158A (en) 1916-02-10 1916-09-13 Improvements relating to the Transmission of Electrical Signals.

Country Status (1)

Country Link
GB (1) GB104158A (en)

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