AU5662099A - Microwave dielectric material - Google Patents

Microwave dielectric material

Info

Publication number: AU5662099A
Authority: AU; Australia
Prior art keywords: dielectric material; microwave dielectric; microwave; dielectric
Prior art date: 1998-08-19
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.): Abandoned

Application number

AU56620/99A

Inventor

Leif Bergstedt

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.)

Telefonaktiebolaget LM Ericsson AB

Original Assignee

Telefonaktiebolaget LM Ericsson AB

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.)

1998-08-19

Filing date

1999-07-30

Publication date

2000-03-14

1999-07-30 Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB

2000-03-14 Publication of AU5662099A publication Critical patent/AU5662099A/en

Status Abandoned legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
- H01P3/08—Microstrips; Strip lines
- H01P3/081—Microstriplines
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
- H05K1/036—Multilayers with layers of different types
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0237—High frequency adaptations
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0237—High frequency adaptations
- H05K1/024—Dielectric details, e.g. changing the dielectric material around a transmission line
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
- H05K1/0366—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement reinforced, e.g. by fibres, fabrics
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0137—Materials
- H05K2201/015—Fluoropolymer, e.g. polytetrafluoroethylene [PTFE]
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0137—Materials
- H05K2201/0154—Polyimide
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/07—Electric details
- H05K2201/0707—Shielding
- H05K2201/0715—Shielding provided by an outer layer of PCB

Landscapes

Engineering & Computer Science (AREA)
Microelectronics & Electronic Packaging (AREA)
Laminated Bodies (AREA)
Waveguide Aerials (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Details Of Aerials (AREA)

AU56620/99A 1998-08-19 1999-07-30 Microwave dielectric material Abandoned AU5662099A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
SE9802769A SE513022C2 (en)	1998-08-19	1998-08-19	Dielectric material for microwaves
SE9802769		1998-08-19
PCT/SE1999/001328 WO2000011747A1 (en)	1998-08-19	1999-07-30	Microwave dielectric material

Publications (1)

Publication Number	Publication Date
AU5662099A true AU5662099A (en)	2000-03-14

Family

ID=20412284

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU56620/99A Abandoned AU5662099A (en)	1998-08-19	1999-07-30	Microwave dielectric material

Country Status (7)

Country	Link
EP (1)	EP1110270A1 (en)
KR (1)	KR20010072326A (en)
CN (1)	CN1178783C (en)
AU (1)	AU5662099A (en)
CA (1)	CA2340988A1 (en)
SE (1)	SE513022C2 (en)
WO (1)	WO2000011747A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3617388B2 (en) *	1999-10-20	2005-02-02	日本電気株式会社	Printed wiring board and manufacturing method thereof
US8199056B2 (en)	2005-10-13	2012-06-12	Nokia Corporation	Antenna arrangement
US8344955B2 (en)	2010-01-08	2013-01-01	Nokia Corporation	Integrated antenna with e-flex technology
US8716603B2 (en) *	2010-11-24	2014-05-06	Nokia Corporation	Printed wiring board with dielectric material sections having different dissipation factors
CN103458610B (en) *	2012-06-04	2017-12-29	联想(北京)有限公司	The substrate and printed circuit board of printed circuit board

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4886699A (en) *	1987-10-26	1989-12-12	Rogers Corporation	Glass fiber reinforced fluoropolymeric circuit laminate
US4914445A (en) *	1988-12-23	1990-04-03	Shoemaker Kevin O	Microstrip antennas and multiple radiator array antennas
US5733639A (en) *	1995-06-30	1998-03-31	Poly Circuits/M-Wave	Circuit board assembly with foam substrate and method of making same

1998
- 1998-08-19 SE SE9802769A patent/SE513022C2/en unknown
1999
- 1999-07-30 AU AU56620/99A patent/AU5662099A/en not_active Abandoned
- 1999-07-30 EP EP99943549A patent/EP1110270A1/en not_active Withdrawn
- 1999-07-30 KR KR1020017001642A patent/KR20010072326A/en not_active Application Discontinuation
- 1999-07-30 CN CNB998095354A patent/CN1178783C/en not_active Expired - Lifetime
- 1999-07-30 CA CA002340988A patent/CA2340988A1/en not_active Abandoned
- 1999-07-30 WO PCT/SE1999/001328 patent/WO2000011747A1/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
CA2340988A1 (en)	2000-03-02
SE9802769L (en)	2000-02-20
SE9802769D0 (en)	1998-08-19
EP1110270A1 (en)	2001-06-27
KR20010072326A (en)	2001-07-31
CN1312962A (en)	2001-09-12
SE513022C2 (en)	2000-06-19
CN1178783C (en)	2004-12-08
WO2000011747A1 (en)	2000-03-02

Publication	Publication Date	Title
AU6107498A (en)	1998-09-09	Microwave antennas
AU5297998A (en)	1998-08-20	Dual-reflector microwave antenna
AU1268899A (en)	1999-06-15	Microstrip arrangement
AU7412198A (en)	1998-06-22	Microwave antenna
AU8365998A (en)	1999-02-08	Trap microstrip pifa
AU4371099A (en)	1999-12-20	Antenna
AU5816899A (en)	2000-04-03	Microwave hematoma detector
AUPP635298A0 (en)	1998-10-29	Plasma antenna
AU6040198A (en)	1998-10-22	Low dielectric constant material with improved dielectric strength
GB9826596D0 (en)	1999-01-27	Conductive materials
AU7948298A (en)	1999-01-19	Microstrip structure
EP0886335A3 (en)	1999-11-10	Dielectric waveguide
AU5343098A (en)	1998-08-03	Microwave oven
AU1508795A (en)	1995-10-26	Broadband omnidirectional microwave antenna
AU1090000A (en)	2000-02-28	Adjustable microwave field stop
AU6245599A (en)	2000-04-03	Microwave switch contact interface
AU1701200A (en)	2000-05-29	Dielectric waveguide microwave sensor
AU2354297A (en)	1998-01-15	Microwave antenna feed structure
AUPP353298A0 (en)	1998-06-04	A microwave diplexer arrangement
AU2556400A (en)	2000-08-29	Insulating material
AU5662099A (en)	2000-03-14	Microwave dielectric material
AU4209599A (en)	2000-01-05	Dielectric resonator
AU6357198A (en)	1998-10-29	Microwave oven
AU2192199A (en)	1999-07-26	Magnetron
EP1120385A4 (en)	2009-12-02	Microwave dielectric ceramic composition

Legal Events

Date	Code	Title	Description
2001-05-17	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase