DD135263A5 - Antennensystem,insbesondere mit einstellbaren mikrostreifen-uebertragungsleitungen - Google Patents
Antennensystem,insbesondere mit einstellbaren mikrostreifen-uebertragungsleitungenInfo
- Publication number
- DD135263A5 DD135263A5 DD78204535A DD20453578A DD135263A5 DD 135263 A5 DD135263 A5 DD 135263A5 DD 78204535 A DD78204535 A DD 78204535A DD 20453578 A DD20453578 A DD 20453578A DD 135263 A5 DD135263 A5 DD 135263A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- streak
- transmission lines
- antenna system
- adjustable micro
- micro
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/18—Phase-shifters
- H01P1/184—Strip line phase-shifters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
- H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
- H01Q3/36—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
- H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
- H01Q3/40—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with phasing matrix
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/783,237 US4117494A (en) | 1977-03-31 | 1977-03-31 | Antenna coupling network with element pattern shift |
Publications (1)
Publication Number | Publication Date |
---|---|
DD135263A5 true DD135263A5 (de) | 1979-04-18 |
Family
ID=25128597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD78204535A DD135263A5 (de) | 1977-03-31 | 1978-03-31 | Antennensystem,insbesondere mit einstellbaren mikrostreifen-uebertragungsleitungen |
Country Status (12)
Country | Link |
---|---|
US (1) | US4117494A (de) |
JP (1) | JPS53124951A (de) |
AU (1) | AU508110B2 (de) |
BR (1) | BR7801969A (de) |
CA (1) | CA1099013A (de) |
DD (1) | DD135263A5 (de) |
DE (1) | DE2812736A1 (de) |
FR (2) | FR2386153A1 (de) |
GB (1) | GB1594988A (de) |
IT (1) | IT1107252B (de) |
NL (1) | NL186985C (de) |
SE (1) | SE425037B (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4321605A (en) * | 1980-01-29 | 1982-03-23 | Hazeltine Corporation | Array antenna system |
US4492962A (en) * | 1981-08-31 | 1985-01-08 | Hansen Peder M | Transmitting adaptive array antenna |
US4532519A (en) * | 1981-10-14 | 1985-07-30 | Rudish Ronald M | Phased array system to produce, steer and stabilize non-circularly-symmetric beams |
GB2111310B (en) * | 1981-11-27 | 1985-07-03 | Marconi Co Ltd | Antenna array |
FR2527785A1 (fr) * | 1982-05-27 | 1983-12-02 | Thomson Csf | Procede et dispositif de reduction de la puissance des signaux de brouillage recus par les lobes lateraux d'une antenne radar |
JPS60102001A (ja) * | 1983-11-09 | 1985-06-06 | Nec Corp | アレイアンテナ装置 |
ATE45058T1 (de) * | 1984-03-24 | 1989-08-15 | Gen Electric Co Plc | Netzwerk zur antennenstrahlformung. |
FR2628265B1 (fr) * | 1987-03-06 | 1990-12-21 | Thomson Csf | Antenne directive a transducteurs multiples notamment pour sonar |
FR2663469B1 (fr) * | 1990-06-19 | 1992-09-11 | Thomson Csf | Dispositif d'alimentation a des elements rayonnants d'une antenne reseau, et son application a une antenne d'un systeme d'aide a l'atterrissage du type mls. |
JPH0580373U (ja) * | 1992-04-03 | 1993-11-02 | 株式会社コーセー | 機能性枕 |
US5327148A (en) * | 1993-02-17 | 1994-07-05 | Northeastern University | Ferrite microstrip antenna |
US5515059A (en) * | 1994-01-31 | 1996-05-07 | Northeastern University | Antenna array having two dimensional beam steering |
WO2007060487A1 (en) * | 2005-11-28 | 2007-05-31 | Bae Systems Plc | Improvements relating to antenna arrays |
US8941448B2 (en) * | 2011-10-13 | 2015-01-27 | Mediatek Singapore Pte. Ltd. | M-way coupler |
US8803740B2 (en) * | 2012-01-04 | 2014-08-12 | Inpaq Technology Co., Ltd. | Composite antenna structure |
JP2017152793A (ja) * | 2016-02-22 | 2017-08-31 | APRESIA Systems株式会社 | 移相器及びこれを備えたアンテナ装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2268844A (en) * | 1940-02-17 | 1942-01-06 | Bell Telephone Labor Inc | Steerable antenna system |
US3380053A (en) * | 1966-12-22 | 1968-04-23 | Gen Electric | Duplexing means for microwave systems utilizing phased array antennas |
US3803625A (en) * | 1972-12-18 | 1974-04-09 | Itt | Network approach for reducing the number of phase shifters in a limited scan phased array |
US3964066A (en) * | 1975-01-02 | 1976-06-15 | International Telephone And Telegraph Corporation | Electronic scanned cylindrical-array antenna using network approach for reduced system complexity |
US4041501A (en) * | 1975-07-10 | 1977-08-09 | Hazeltine Corporation | Limited scan array antenna systems with sharp cutoff of element pattern |
-
1977
- 1977-03-31 US US05/783,237 patent/US4117494A/en not_active Expired - Lifetime
- 1977-11-09 GB GB46563/77A patent/GB1594988A/en not_active Expired
- 1977-11-10 CA CA290,617A patent/CA1099013A/en not_active Expired
- 1977-12-15 AU AU31607/77A patent/AU508110B2/en not_active Expired
-
1978
- 1978-03-23 DE DE19782812736 patent/DE2812736A1/de active Granted
- 1978-03-28 SE SE7803498A patent/SE425037B/sv not_active IP Right Cessation
- 1978-03-29 FR FR7809127A patent/FR2386153A1/fr active Granted
- 1978-03-30 IT IT67704/78A patent/IT1107252B/it active
- 1978-03-30 BR BR7801969A patent/BR7801969A/pt unknown
- 1978-03-31 NL NLAANVRAGE7803452,A patent/NL186985C/xx not_active IP Right Cessation
- 1978-03-31 DD DD78204535A patent/DD135263A5/de unknown
- 1978-03-31 JP JP3799978A patent/JPS53124951A/ja active Pending
-
1979
- 1979-01-04 FR FR7900158A patent/FR2414257A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2414257A1 (fr) | 1979-08-03 |
JPS53124951A (en) | 1978-10-31 |
FR2386153A1 (fr) | 1978-10-27 |
CA1099013A (en) | 1981-04-07 |
AU3160777A (en) | 1979-06-21 |
BR7801969A (pt) | 1978-12-19 |
IT7867704A0 (it) | 1978-03-30 |
NL186985C (nl) | 1991-04-16 |
FR2414257B3 (de) | 1982-11-26 |
AU508110B2 (en) | 1980-03-06 |
NL186985B (nl) | 1990-11-16 |
NL7803452A (nl) | 1978-10-03 |
IT1107252B (it) | 1985-11-25 |
DE2812736A1 (de) | 1978-10-05 |
FR2386153B1 (de) | 1983-07-29 |
US4117494A (en) | 1978-09-26 |
DE2812736C2 (de) | 1989-06-22 |
GB1594988A (en) | 1981-08-05 |
SE425037B (sv) | 1982-08-23 |
SE7803498L (sv) | 1978-10-01 |
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