GB2287615B - Telescopic aerials - Google Patents

Telescopic aerials

Info

Publication number
GB2287615B
GB2287615B GB9505245A GB9505245A GB2287615B GB 2287615 B GB2287615 B GB 2287615B GB 9505245 A GB9505245 A GB 9505245A GB 9505245 A GB9505245 A GB 9505245A GB 2287615 B GB2287615 B GB 2287615B
Authority
GB
United Kingdom
Prior art keywords
aerials
telescopic
telescopic aerials
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 - Fee Related
Application number
GB9505245A
Other versions
GB9505245D0 (en
GB2287615A (en
Inventor
Julian Vittorio Torselli
David R Privett
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.)
Multitone Electronics PLC
Original Assignee
Multitone Electronics PLC
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 Multitone Electronics PLC filed Critical Multitone Electronics PLC
Publication of GB9505245D0 publication Critical patent/GB9505245D0/en
Publication of GB2287615A publication Critical patent/GB2287615A/en
Application granted granted Critical
Publication of GB2287615B publication Critical patent/GB2287615B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • H01Q1/10—Telescopic elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/15—Performance testing
    • H04B17/16—Test equipment located at the transmitter

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
GB9505245A 1994-03-16 1995-03-15 Telescopic aerials Expired - Fee Related GB2287615B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9405157A GB9405157D0 (en) 1994-03-16 1994-03-16 Telescopic aerials

Publications (3)

Publication Number Publication Date
GB9505245D0 GB9505245D0 (en) 1995-05-03
GB2287615A GB2287615A (en) 1995-09-20
GB2287615B true GB2287615B (en) 1998-02-25

Family

ID=10751966

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9405157A Pending GB9405157D0 (en) 1994-03-16 1994-03-16 Telescopic aerials
GB9505245A Expired - Fee Related GB2287615B (en) 1994-03-16 1995-03-15 Telescopic aerials

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9405157A Pending GB9405157D0 (en) 1994-03-16 1994-03-16 Telescopic aerials

Country Status (1)

Country Link
GB (2) GB9405157D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5997314A (en) * 1997-12-15 1999-12-07 Qualcomm Incorporated Method and apparatus for providing a dual purpose connection for interface with an antenna or connection interface

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4525718A (en) * 1983-03-03 1985-06-25 General Research Of Electronics, Inc. Antenna with coaxial connector
GB2232850A (en) * 1988-10-05 1990-12-19 Smith Myers Communications Ltd Electronic test equipment
GB2235588A (en) * 1989-08-02 1991-03-06 American Telephone & Telegraph Antenna arrangement for a portable transceiver
US5030964A (en) * 1988-11-30 1991-07-09 Harada Kogyo Kabushiki Kaisha Telescopic antennas for use in vehicles
EP0619619A1 (en) * 1993-03-18 1994-10-12 Ford Motor Company A coupling device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4525718A (en) * 1983-03-03 1985-06-25 General Research Of Electronics, Inc. Antenna with coaxial connector
GB2232850A (en) * 1988-10-05 1990-12-19 Smith Myers Communications Ltd Electronic test equipment
US5030964A (en) * 1988-11-30 1991-07-09 Harada Kogyo Kabushiki Kaisha Telescopic antennas for use in vehicles
GB2235588A (en) * 1989-08-02 1991-03-06 American Telephone & Telegraph Antenna arrangement for a portable transceiver
EP0619619A1 (en) * 1993-03-18 1994-10-12 Ford Motor Company A coupling device

Also Published As

Publication number Publication date
GB9405157D0 (en) 1994-04-27
GB9505245D0 (en) 1995-05-03
GB2287615A (en) 1995-09-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100315