GB711273A - Improvements in or relating to radar systems - Google Patents

Improvements in or relating to radar systems

Info

Publication number
GB711273A
GB711273A GB2901650D GB2901650D GB711273A GB 711273 A GB711273 A GB 711273A GB 2901650 D GB2901650 D GB 2901650D GB 2901650 D GB2901650 D GB 2901650D GB 711273 A GB711273 A GB 711273A
Authority
GB
United Kingdom
Prior art keywords
plates
relating
cathode
radar systems
ray
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
GB2901650D
Inventor
Christopher Sydney Cockerell
Christopher Dering Colchester
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi Co 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
Priority to NL86417D priority Critical patent/NL86417C/xx
Application filed by Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Priority to GB2901650D priority patent/GB711273A/en
Publication of GB711273A publication Critical patent/GB711273A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/74—Deflecting by electric fields only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/426—Scanning radar, e.g. 3D radar
    • G01S13/428—Scanning radar, e.g. 3D radar within the pulse scanning systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/04—Display arrangements
    • G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

711,273. Cathode-ray tubes. MARCONI'S WIRELESS TELEGRAPH CO., Ltd. Oct. 11, 1951 [Nov. 27, 1950], No. 29016/50. Drawings to Specification. Class 39(1) [Also in Group XL(c)] A cathode-ray display tube for a radar system has its Y plates near the fluorescent screen than the X plates and they are arranged to approach one another in the " positive X" direction so that for a given voltage between the Y plates the field intensity acting on the beam is proportional to the instantaneous value of the potential difference applied to the X plates.
GB2901650D 1950-11-27 1950-11-27 Improvements in or relating to radar systems Expired GB711273A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL86417D NL86417C (en) 1950-11-27
GB2901650D GB711273A (en) 1950-11-27 1950-11-27 Improvements in or relating to radar systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2901650D GB711273A (en) 1950-11-27 1950-11-27 Improvements in or relating to radar systems

Publications (1)

Publication Number Publication Date
GB711273A true GB711273A (en) 1954-06-30

Family

ID=10284907

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2901650D Expired GB711273A (en) 1950-11-27 1950-11-27 Improvements in or relating to radar systems

Country Status (2)

Country Link
GB (1) GB711273A (en)
NL (1) NL86417C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183144B (en) * 1959-02-11 1964-12-10 Telefunken Patent Impulse-scanned radar device with means for electrical swiveling of the antenna diagram
CN108333563A (en) * 2017-01-20 2018-07-27 北京行易道科技有限公司 Radar and the vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183144B (en) * 1959-02-11 1964-12-10 Telefunken Patent Impulse-scanned radar device with means for electrical swiveling of the antenna diagram
CN108333563A (en) * 2017-01-20 2018-07-27 北京行易道科技有限公司 Radar and the vehicles

Also Published As

Publication number Publication date
NL86417C (en)

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