GB458801A - Improvements in or relating to radio receiving apparatus - Google Patents

Improvements in or relating to radio receiving apparatus

Info

Publication number
GB458801A
GB458801A GB1856635A GB1856635A GB458801A GB 458801 A GB458801 A GB 458801A GB 1856635 A GB1856635 A GB 1856635A GB 1856635 A GB1856635 A GB 1856635A GB 458801 A GB458801 A GB 458801A
Authority
GB
United Kingdom
Prior art keywords
earthed
junction
relating
receiving apparatus
radio receiving
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
GB1856635A
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.)
Kolster Brandes Ltd
Original Assignee
Kolster Brandes Ltd
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 Kolster Brandes Ltd filed Critical Kolster Brandes Ltd
Priority to GB1856635A priority Critical patent/GB458801A/en
Priority to FR808281D priority patent/FR808281A/en
Publication of GB458801A publication Critical patent/GB458801A/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
    • H04B1/1009—Placing the antenna at a place where the noise level is low and using a noise-free transmission line between the antenna and the receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

458,801. Wireless receiving systems. KOLSTER-BRANDES, Ltd., and EARP, C. W., Cray Works, Sidcup, Kent. June 28, 1935, No. 18566. [Class 40 (v)] A dipole aerial A1, A2 feeds the input coil L3 of a receiver, through a transmission line T and balanced tuned circuits L1 C1, L2 C2 in which interference currents picked up by the line T are balanced out, and the differential condenser DC and potential divider DR with their movable members earthed are connected thereacross to produce a final balancing. The junction X between the coils L1 L2 may be connected directly or through an impedance to the earthed junction Y of the tuning condensers C1 C2.
GB1856635A 1935-06-28 1935-06-28 Improvements in or relating to radio receiving apparatus Expired GB458801A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1856635A GB458801A (en) 1935-06-28 1935-06-28 Improvements in or relating to radio receiving apparatus
FR808281D FR808281A (en) 1935-06-28 1936-04-25 Improvements to radio signaling systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1856635A GB458801A (en) 1935-06-28 1935-06-28 Improvements in or relating to radio receiving apparatus

Publications (1)

Publication Number Publication Date
GB458801A true GB458801A (en) 1936-12-28

Family

ID=10114647

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1856635A Expired GB458801A (en) 1935-06-28 1935-06-28 Improvements in or relating to radio receiving apparatus

Country Status (2)

Country Link
FR (1) FR808281A (en)
GB (1) GB458801A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256487A (en) * 1962-08-08 1966-06-14 Senn Custom Inc Interference suppression system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256487A (en) * 1962-08-08 1966-06-14 Senn Custom Inc Interference suppression system

Also Published As

Publication number Publication date
FR808281A (en) 1937-02-02

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