ES2119540T3 - ANTENNA UNIT. - Google Patents

ANTENNA UNIT.

Info

Publication number
ES2119540T3
ES2119540T3 ES96117893T ES96117893T ES2119540T3 ES 2119540 T3 ES2119540 T3 ES 2119540T3 ES 96117893 T ES96117893 T ES 96117893T ES 96117893 T ES96117893 T ES 96117893T ES 2119540 T3 ES2119540 T3 ES 2119540T3
Authority
ES
Spain
Prior art keywords
antenna arms
antenna
printed
printed circuit
feed
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 - Lifetime
Application number
ES96117893T
Other languages
Spanish (es)
Inventor
Horst Ziegler
Horst Behlen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2119540T3 publication Critical patent/ES2119540T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
    • H01Q1/2233—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in consumption-meter devices, e.g. electricity, gas or water meters
    • 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

Landscapes

  • Support Of Aerials (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Burglar Alarm Systems (AREA)
  • Waveguide Aerials (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Structure Of Receivers (AREA)

Abstract

UNA UNIDAD (36) DE ANTENA COMPACTA Y QUE TRABAJA CON BUEN RENDIMIENTO PARA UTILIZACION EN MEDIDORES DE UTILIZACION CON LECTURA A TRAVES DE RADIO DISPONE DE UNA PLACA (94) DE CIRCUITO IMPRESO, SOBRE LA QUE SE DISPONEN BRAZOS (102, 104) DE ANTENA PRESIONADOS, QUE SE ENCUENTRAN EN UN ANILLO ESENCIALMENTE CERRADO. EL ESPACIO INTERMEDIO ENTRE LOS EXTREMOS LIBRES DE LOS BRAZOS (102, 104) DE ANTENA ES PUENTEADO A TRAVES DE UNA PLACA (106) DE CONDENSADORES IMPRESA DE FORMA AISLANTE ELECTRICA POR MEDIO DE LOS BRAZOS DE ANTENA. LA PLACA (94) DE CIRCUITO IMPRESO PORTA ADEMAS UNA INDUCTIVIDAD DE ALIMENTACION CONFIGURADA COMO BANDA (110) DE ALIMENTACION IMPRESA, QUE SE ACOPLA MAGNETICAMENTE CON LOS BRAZOS (1012, 104) DE ANTENA.A UNIT (36) OF COMPACT ANTENNA AND THAT WORKS WITH GOOD PERFORMANCE FOR USE IN METERS OF USE WITH READING THROUGH RADIO HAS A PRINTED CIRCUIT PLATE (94), ON WHICH ANTENNA ARMS (102, 104) ARE DISPOSED PRESSED, WHICH ARE IN AN ESSENTIALLY CLOSED RING. THE INTERMEDIATE SPACE BETWEEN THE FREE ENDS OF THE ANTENNA ARMS (102, 104) IS BRIDGED THROUGH AN ELECTRICALLY PRINTED CONDENSER PLATE (106) THROUGH THE ANTENNA ARMS. THE PRINTED CIRCUIT BOARD (94) FURTHER SUPPORTS A FEED INDUCTIVITY CONFIGURED AS A PRINTED FEED BAND (110), WHICH MAGNETICALLY COUPLES WITH THE ANTENNA ARMS (1012, 104).

ES96117893T 1995-12-06 1996-11-08 ANTENNA UNIT. Expired - Lifetime ES2119540T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19545394A DE19545394A1 (en) 1995-12-06 1995-12-06 Antenna unit

Publications (1)

Publication Number Publication Date
ES2119540T3 true ES2119540T3 (en) 1998-10-01

Family

ID=7779266

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96117893T Expired - Lifetime ES2119540T3 (en) 1995-12-06 1996-11-08 ANTENNA UNIT.

Country Status (10)

Country Link
EP (1) EP0777292B1 (en)
AT (1) ATE167333T1 (en)
CZ (1) CZ288642B6 (en)
DE (2) DE19545394A1 (en)
DK (1) DK0777292T3 (en)
ES (1) ES2119540T3 (en)
HU (1) HU221219B1 (en)
PL (1) PL181957B1 (en)
SI (1) SI0777292T1 (en)
SK (1) SK155396A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6149470A (en) * 1999-02-26 2000-11-21 Berg Technology, Inc. Electrical connector for antenna or the like
DE19954579C5 (en) * 1999-11-12 2008-09-11 Techem Energy Services Gmbh Device for detecting the energy consumption of a heating system
DE10004222A1 (en) * 2000-02-01 2001-06-21 Lear Automotive Electronics Gm Remote control transmitter used in e.g. light control system, has ring antenna having interrupt for interposing of tuning components and single feed point connected to high-frequency transmission circuit
DE10010936B4 (en) 2000-03-06 2006-11-02 Horst Prof. Dr. Ziegler antenna
DE102009000692A1 (en) 2009-02-06 2010-08-12 Wika Alexander Wiegand Gmbh & Co. Kg gauge

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852758A (en) * 1973-03-12 1974-12-03 J Polson Coupling method and device for animal mountable electronic package
US4661821A (en) * 1985-03-15 1987-04-28 General Electric Company Vandalism-resistant UHF antenna
US4847626A (en) * 1987-07-01 1989-07-11 Motorola, Inc. Microstrip balun-antenna
US4972198A (en) * 1987-08-31 1990-11-20 Monarch Marking Systems, Inc. Multiple loop antenna
FR2621179B1 (en) * 1987-09-25 1990-01-19 Alcatel Thomson Radiotelephone ANTENNA FOR MINIATURE RECEIVER, PARTICULARLY FOR A RECEPTOR IN THE FORM OF A WATCH CASE
DE8814993U1 (en) * 1988-01-04 1989-03-02 Oppermann, Richard, 7762 Ludwigshafen Antenna unit consisting of antenna loop, capacitor and coupling
US4853705A (en) * 1988-05-11 1989-08-01 Amtech Technology Corporation Beam powered antenna
JPH04321190A (en) * 1991-04-22 1992-11-11 Mitsubishi Electric Corp Antenna circuit and its production for non-contact type portable storage
DE4225042C2 (en) 1992-07-29 1996-10-17 Ziegler Horst Method for transmitting consumption measurement data
DE4311591A1 (en) * 1993-04-08 1994-10-13 Kundo Systemtechnik Gmbh Consumption allocators, especially heat cost or hot water cost allocators

Also Published As

Publication number Publication date
EP0777292B1 (en) 1998-06-10
DE19545394A1 (en) 1997-06-12
DE59600272D1 (en) 1998-07-16
ATE167333T1 (en) 1998-06-15
PL181957B1 (en) 2001-10-31
CZ357396A3 (en) 1997-06-11
HUP9603314A3 (en) 1998-03-02
DK0777292T3 (en) 1999-03-29
SI0777292T1 (en) 1999-02-28
HUP9603314A2 (en) 1997-11-28
EP0777292A1 (en) 1997-06-04
CZ288642B6 (en) 2001-08-15
PL317306A1 (en) 1997-06-09
HU9603314D0 (en) 1997-01-28
SK155396A3 (en) 1997-10-08
HU221219B1 (en) 2002-08-28

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