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GB256266A - Wireless receiving set for compensating disturbances - Google Patents

Wireless receiving set for compensating disturbances

Info

Publication number
GB256266A
GB256266A GB19086/26A GB1908626A GB256266A GB 256266 A GB256266 A GB 256266A GB 19086/26 A GB19086/26 A GB 19086/26A GB 1908626 A GB1908626 A GB 1908626A GB 256266 A GB256266 A GB 256266A
Authority
GB
United Kingdom
Prior art keywords
plates
disturbances
received
tuned
grid
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
GB19086/26A
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 GB256266A publication Critical patent/GB256266A/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
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/12—Neutralising, balancing, or compensation arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

256,266. Loewe, S. Aug. 1, 1925, [Convention date]. Atmospherics and undesired signals, eliminating; thermionic amplifiers.-A receiving-arrangement comprises two receiving-sets, one E1 tuned to the frequency to be received and the other E2 tuned to a different frequency, and the disturbances received by one set are neutralized by means of the disturbances received in the other, so that the combined action produces signals free from disturbances. Capacity plates F1, F2 are placed across resistance or choke D1 in the output of receiver E1 and plates F3, F4 connected with receiver E2, and an adjustable plate F6 co-operating with plates F1, F2 is connected to the grid of an amplifying-valve V and an adjustable plate F7 co-operating with plates F3, F4 is connected to the filament of the valve. Alternatively each of the adjustable plates is connected to the grid of separate valves and each anode circuit contains a winding of a transformer, which has a third winding connected to an indicating-device.
GB19086/26A 1925-08-01 1926-07-31 Wireless receiving set for compensating disturbances Expired GB256266A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE256266X 1925-08-01

Publications (1)

Publication Number Publication Date
GB256266A true GB256266A (en) 1927-04-14

Family

ID=5966282

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19086/26A Expired GB256266A (en) 1925-08-01 1926-07-31 Wireless receiving set for compensating disturbances

Country Status (2)

Country Link
US (1) US1751588A (en)
GB (1) GB256266A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2941157A (en) * 1943-10-06 1960-06-14 Neil E Dilley Radio proximity fuze having means for balancing out battery voltage fluctuations

Also Published As

Publication number Publication date
US1751588A (en) 1930-03-25

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