JPH04252523A - Mobile radio equipment - Google Patents

Mobile radio equipment

Info

Publication number
JPH04252523A
JPH04252523A JP3025048A JP2504891A JPH04252523A JP H04252523 A JPH04252523 A JP H04252523A JP 3025048 A JP3025048 A JP 3025048A JP 2504891 A JP2504891 A JP 2504891A JP H04252523 A JPH04252523 A JP H04252523A
Authority
JP
Japan
Prior art keywords
radio equipment
antenna element
mobile radio
equipment enclosure
provided
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.)
Pending
Application number
JP3025048A
Inventor
Keigo Adachi
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP3025048A priority Critical patent/JPH04252523A/en
Publication of JPH04252523A publication Critical patent/JPH04252523A/en
Application status is Pending legal-status Critical

Links

Abstract

PURPOSE: To miniaturize the mobile radio equipment incorporating an antenna element in its radio equipment enclosure and to reduce the weight.
CONSTITUTION: A transmission reception section 4 and a feeder section 5 are provided in a radio equipment enclosure 2 and a metallic film comprising vapor- depositted aluminum, conductive paint and a conductive tape or the like provided in the inner wall of the radio equipment enclosure 2 is used as an antenna element 6 and the antenna element 6 is connected to the transmission reception section 4 via the feeder section 5.
COPYRIGHT: (C)1992,JPO&Japio
JP3025048A 1991-01-28 1991-01-28 Mobile radio equipment Pending JPH04252523A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3025048A JPH04252523A (en) 1991-01-28 1991-01-28 Mobile radio equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3025048A JPH04252523A (en) 1991-01-28 1991-01-28 Mobile radio equipment

Publications (1)

Publication Number Publication Date
JPH04252523A true JPH04252523A (en) 1992-09-08

Family

ID=12155040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3025048A Pending JPH04252523A (en) 1991-01-28 1991-01-28 Mobile radio equipment

Country Status (1)

Country Link
JP (1) JPH04252523A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0615285A2 (en) * 1993-03-11 1994-09-14 British Technology Group Limited Attaching an electronic circuit to a substrate
WO1999034525A1 (en) * 1997-12-24 1999-07-08 Mitsubishi Denki Kabushiki Kaisha Pda antenna system
US6114998A (en) * 1997-10-01 2000-09-05 Telefonaktiebolaget Lm Ericsson (Publ) Antenna unit having electrically steerable transmit and receive beams
US6470174B1 (en) 1997-10-01 2002-10-22 Telefonaktiebolaget Lm Ericsson (Publ) Radio unit casing including a high-gain antenna

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339842A (en) * 1976-09-24 1978-04-12 Nec Corp Antenna for small size radio
JPS5762635A (en) * 1980-10-01 1982-04-15 Nec Corp Portable radio eqipment
JPH0222563A (en) * 1988-07-11 1990-01-25 Nkk Corp Detecting method for flow direction of air at periphery of body

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339842A (en) * 1976-09-24 1978-04-12 Nec Corp Antenna for small size radio
JPS5762635A (en) * 1980-10-01 1982-04-15 Nec Corp Portable radio eqipment
JPH0222563A (en) * 1988-07-11 1990-01-25 Nkk Corp Detecting method for flow direction of air at periphery of body

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0615285A2 (en) * 1993-03-11 1994-09-14 British Technology Group Limited Attaching an electronic circuit to a substrate
EP0615285A3 (en) * 1993-03-11 1996-09-18 Csir Attaching an electronic circuit to a substrate.
US6114998A (en) * 1997-10-01 2000-09-05 Telefonaktiebolaget Lm Ericsson (Publ) Antenna unit having electrically steerable transmit and receive beams
US6470174B1 (en) 1997-10-01 2002-10-22 Telefonaktiebolaget Lm Ericsson (Publ) Radio unit casing including a high-gain antenna
WO1999034525A1 (en) * 1997-12-24 1999-07-08 Mitsubishi Denki Kabushiki Kaisha Pda antenna system

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