AU5159273A - Horizontal vehicle mounted omnidirectional loop antenna having a shorting stub - Google Patents

Horizontal vehicle mounted omnidirectional loop antenna having a shorting stub

Info

Publication number
AU5159273A
AU5159273A AU51592/73A AU5159273A AU5159273A AU 5159273 A AU5159273 A AU 5159273A AU 51592/73 A AU51592/73 A AU 51592/73A AU 5159273 A AU5159273 A AU 5159273A AU 5159273 A AU5159273 A AU 5159273A
Authority
AU
Australia
Prior art keywords
loop antenna
vehicle mounted
shorting stub
horizontal vehicle
mounted omnidirectional
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
AU51592/73A
Other languages
English (en)
Inventor
J. Siple Ralph
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.)
US Atomic Energy Commission (AEC)
Original Assignee
US Atomic Energy Commission (AEC)
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 US Atomic Energy Commission (AEC) filed Critical US Atomic Energy Commission (AEC)
Publication of AU5159273A publication Critical patent/AU5159273A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H01Q7/02—Collapsible antennas; Retractable antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
    • H01Q1/3275—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted on a horizontal surface of the vehicle, e.g. on roof, hood, trunk

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Details Of Aerials (AREA)
AU51592/73A 1972-02-08 1973-01-30 Horizontal vehicle mounted omnidirectional loop antenna having a shorting stub Expired AU5159273A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22449072A 1972-02-08 1972-02-08
USUS224490 1972-02-08

Publications (1)

Publication Number Publication Date
AU5159273A true AU5159273A (en) 1974-08-01

Family

ID=22840935

Family Applications (1)

Application Number Title Priority Date Filing Date
AU51592/73A Expired AU5159273A (en) 1972-02-08 1973-01-30 Horizontal vehicle mounted omnidirectional loop antenna having a shorting stub

Country Status (9)

Country Link
US (1) US3725940A (cs)
JP (1) JPS4889656A (cs)
AU (1) AU5159273A (cs)
BE (1) BE794982A (cs)
CA (1) CA964734A (cs)
DE (1) DE2306202A1 (cs)
FR (1) FR2171269B3 (cs)
GB (1) GB1359981A (cs)
NL (1) NL7301703A (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5019830A (en) * 1989-03-13 1991-05-28 Harada Kogyo Kabushiki Kaisha Amplified FM antenna with parallel radiator and ground plane
EP0584882A1 (en) * 1992-08-28 1994-03-02 Philips Electronics Uk Limited Loop antenna
US5686903A (en) * 1995-05-19 1997-11-11 Prince Corporation Trainable RF transceiver
US5699054A (en) * 1995-05-19 1997-12-16 Prince Corporation Trainable transceiver including a dynamically tunable antenna
US6943740B1 (en) 2001-04-26 2005-09-13 Arthur Garabedian Methods and systems for concealing antennas
US7616164B2 (en) * 2003-02-27 2009-11-10 Ethertronics, Inc. Optimized capacitive dipole antenna
US8059047B2 (en) * 2003-02-27 2011-11-15 Ethertronics, Inc. Capacitively loaded dipole antenna optimized for size
EP1579529A4 (en) * 2002-12-17 2007-09-19 Ethertronics Inc ANTENNAS WITH REDUCED SPACE AND IMPROVED EFFICIENCY

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2221939A (en) * 1937-11-03 1940-11-19 Bendix Radio Corp Radio signaling system
US3299428A (en) * 1964-09-11 1967-01-17 Iii Lawrence P Tessari Horizontal semienclosed loop with conductive ground plane, having vertical whip extening from within loop enclosure

Also Published As

Publication number Publication date
GB1359981A (en) 1974-07-17
BE794982A (fr) 1973-05-29
JPS4889656A (cs) 1973-11-22
FR2171269A1 (cs) 1973-09-21
DE2306202A1 (de) 1973-08-23
FR2171269B3 (cs) 1976-02-06
CA964734A (en) 1975-03-18
NL7301703A (cs) 1973-08-10
US3725940A (en) 1973-04-03

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