TW277167B - - Google Patents

Info

Publication number
TW277167B
TW277167B TW084104942A TW84104942A TW277167B TW 277167 B TW277167 B TW 277167B TW 084104942 A TW084104942 A TW 084104942A TW 84104942 A TW84104942 A TW 84104942A TW 277167 B TW277167 B TW 277167B
Authority
TW
Taiwan
Application number
TW084104942A
Original Assignee
Comsat 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 Comsat Corp filed Critical Comsat Corp
Application granted granted Critical
Publication of TW277167B publication Critical patent/TW277167B/zh

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0075—Stripline fed arrays
    • 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
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/247—Supports; Mounting means by structural association with other equipment or articles with receiving set with frequency mixer, e.g. for direct satellite reception or Doppler radar
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
TW084104942A 1994-06-28 1995-05-18 TW277167B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/266,713 US5467094A (en) 1994-06-28 1994-06-28 Flat antenna low-noise block down converter capacitively coupled to feed network

Publications (1)

Publication Number Publication Date
TW277167B true TW277167B (zh) 1996-06-01

Family

ID=23015697

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084104942A TW277167B (zh) 1994-06-28 1995-05-18

Country Status (7)

Country Link
US (1) US5467094A (zh)
EP (1) EP0690522A3 (zh)
JP (1) JPH0818323A (zh)
KR (1) KR960002954A (zh)
AU (1) AU683365B2 (zh)
CA (1) CA2149186A1 (zh)
TW (1) TW277167B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6285323B1 (en) 1997-10-14 2001-09-04 Mti Technology & Engineering (1993) Ltd. Flat plate antenna arrays

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596047A (en) * 1981-08-31 1986-06-17 Nippon Electric Co., Ltd. Satellite broadcasting receiver including a parabolic antenna with a feed waveguide having a microstrip down converter circuit
US4623893A (en) * 1983-12-06 1986-11-18 State Of Israel, Ministry Of Defense, Rafael Armament & Development Authority Microstrip antenna and antenna array
US4761654A (en) 1985-06-25 1988-08-02 Communications Satellite Corporation Electromagnetically coupled microstrip antennas having feeding patches capacitively coupled to feedlines
US5005019A (en) 1986-11-13 1991-04-02 Communications Satellite Corporation Electromagnetically coupled printed-circuit antennas having patches or slots capacitively coupled to feedlines
US4929159A (en) 1987-10-16 1990-05-29 Hitachi, Ltd. Variable-displacement rotary compressor
US4929959A (en) * 1988-03-08 1990-05-29 Communications Satellite Corporation Dual-polarized printed circuit antenna having its elements capacitively coupled to feedlines
US5125109A (en) * 1988-06-23 1992-06-23 Comsat Low noise block down-converter for direct broadcast satellite receiver integrated with a flat plate antenna
US5083132A (en) * 1990-04-30 1992-01-21 Matsushita Electric Works, Ltd. Planar antenna with active circuit block
JP2725464B2 (ja) * 1991-03-20 1998-03-11 三菱電機株式会社 通信受信用アレーアンテナ
DE102018219581B4 (de) 2018-11-15 2022-10-06 Infineon Technologies Ag Verfahren und vorrichtung zur ermittlung einer relativen bewegungsrichtung und raddrehzahlsensor

Also Published As

Publication number Publication date
CA2149186A1 (en) 1995-12-29
AU2014395A (en) 1996-01-11
US5467094A (en) 1995-11-14
KR960002954A (ko) 1996-01-26
JPH0818323A (ja) 1996-01-19
EP0690522A3 (en) 1998-03-11
EP0690522A2 (en) 1996-01-03
AU683365B2 (en) 1997-11-06

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