DE112007000065A5 - Vorrichtung zur Überwachung eines Serienschwingkreises einer Antenne - Google Patents
Vorrichtung zur Überwachung eines Serienschwingkreises einer Antenne Download PDFInfo
- Publication number
- DE112007000065A5 DE112007000065A5 DE112007000065T DE112007000065T DE112007000065A5 DE 112007000065 A5 DE112007000065 A5 DE 112007000065A5 DE 112007000065 T DE112007000065 T DE 112007000065T DE 112007000065 T DE112007000065 T DE 112007000065T DE 112007000065 A5 DE112007000065 A5 DE 112007000065A5
- Authority
- DE
- Germany
- Prior art keywords
- antenna
- monitoring
- resonant circuit
- series resonant
- series
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
- H01Q1/3233—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems
- H01Q1/3241—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems particular used in keyless entry systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/08—Measuring electromagnetic field characteristics
- G01R29/10—Radiation diagrams of antennas
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
- G01R31/2822—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere of microwave or radiofrequency circuits
- G01R31/2824—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere of microwave or radiofrequency circuits testing of oscillators or resonators
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
- G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
- G07C2009/00793—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by Hertzian waves
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Transmitters (AREA)
- Lock And Its Accessories (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006008137 | 2006-02-20 | ||
DE102006008137.4 | 2006-02-20 | ||
DE102006030638A DE102006030638A1 (de) | 2006-02-20 | 2006-07-03 | Diagnosevorrichtung |
DE102006030638.4 | 2006-07-03 | ||
PCT/DE2007/000235 WO2007095890A1 (de) | 2006-02-20 | 2007-02-09 | Vorrichtung zur überwachung eines serienschwingkreises einer antenne |
Publications (1)
Publication Number | Publication Date |
---|---|
DE112007000065A5 true DE112007000065A5 (de) | 2008-08-07 |
Family
ID=38055363
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006030638A Withdrawn DE102006030638A1 (de) | 2006-02-20 | 2006-07-03 | Diagnosevorrichtung |
DE112007000065T Withdrawn DE112007000065A5 (de) | 2006-02-20 | 2007-02-09 | Vorrichtung zur Überwachung eines Serienschwingkreises einer Antenne |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006030638A Withdrawn DE102006030638A1 (de) | 2006-02-20 | 2006-07-03 | Diagnosevorrichtung |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE102006030638A1 (de) |
WO (1) | WO2007095890A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010015906A1 (de) * | 2010-03-10 | 2011-09-15 | Schleifring Und Apparatebau Gmbh | Verfahren zur Kompensation von Systemtoleranzen in induktiven Kopplern |
TR201513699A2 (tr) * | 2015-11-03 | 2017-05-22 | Ford Otomotiv Sanayi As | Ariza tespi̇ti̇ yapilabi̇len bi̇r gps akti̇f anten si̇stemi̇ |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19602316C1 (de) * | 1996-01-23 | 1997-06-19 | Siemens Ag | Vorrichtung zum Übertragen von Daten oder Energie |
DE19820207C2 (de) * | 1998-05-06 | 2003-04-30 | Siemens Ag | Vorrichtung zum Überprüfen der Antenne eines in einem Kraftfahrzeug vorhandenen Systems, insbesondere Wegfahrsperrensystem |
DE19923729A1 (de) * | 1999-05-22 | 2000-11-23 | Nokia Mobile Phones Ltd | Schaltungsanordnung zum Prüfen der Funktionsbereitschaft mindestens einer Antenne |
FR2828286B1 (fr) * | 2001-08-02 | 2003-11-21 | Siemens Automotive Sa | Dispositif de diagnostic pour une antenne |
EP1476764A1 (de) * | 2002-02-22 | 2004-11-17 | DaimlerChrysler AG | Verfahren und anordnung zum prüfen mindestens einer antenne |
DE10223718A1 (de) * | 2002-05-28 | 2003-12-11 | Delphi Tech Inc | Sicherungssystem |
DE20215442U1 (de) * | 2002-10-08 | 2003-02-13 | Leopold Kostal GmbH & Co KG, 58507 Lüdenscheid | Schlüssellose Nutzungsberechtigungskontrolleinrichtung für ein Kraftfahrzeug |
DE10342450B4 (de) * | 2003-09-15 | 2019-05-09 | Volkswagen Ag | Antennenüberwachungssystem |
-
2006
- 2006-07-03 DE DE102006030638A patent/DE102006030638A1/de not_active Withdrawn
-
2007
- 2007-02-09 WO PCT/DE2007/000235 patent/WO2007095890A1/de active Application Filing
- 2007-02-09 DE DE112007000065T patent/DE112007000065A5/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE102006030638A1 (de) | 2007-08-23 |
WO2007095890A1 (de) | 2007-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |