TWI330426B - True-time-delay feed network for cts array - Google Patents
True-time-delay feed network for cts array Download PDFInfo
- Publication number
- TWI330426B TWI330426B TW095107721A TW95107721A TWI330426B TW I330426 B TWI330426 B TW I330426B TW 095107721 A TW095107721 A TW 095107721A TW 95107721 A TW95107721 A TW 95107721A TW I330426 B TWI330426 B TW I330426B
- Authority
- TW
- Taiwan
- Prior art keywords
- feed
- assembly
- layers
- layer
- tracks
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 14
- 230000006698 induction Effects 0.000 claims description 12
- 125000006850 spacer group Chemical group 0.000 claims description 9
- 230000009977 dual effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 230000003111 delayed effect Effects 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- 238000003491 array Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0087—Apparatus or processes specially adapted for manufacturing antenna arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0031—Parallel-plate fed arrays; Lens-fed arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0037—Particular feeding systems linear waveguide fed arrays
- H01Q21/0043—Slotted waveguides
- H01Q21/005—Slotted waveguides arrays
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Waveguide Aerials (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Details Of Aerials (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/075,106 US7432871B2 (en) | 2005-03-08 | 2005-03-08 | True-time-delay feed network for CTS array |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200715650A TW200715650A (en) | 2007-04-16 |
| TWI330426B true TWI330426B (en) | 2010-09-11 |
Family
ID=36568719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW095107721A TWI330426B (en) | 2005-03-08 | 2006-03-07 | True-time-delay feed network for cts array |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7432871B2 (enExample) |
| EP (1) | EP1856769B1 (enExample) |
| JP (1) | JP4856164B2 (enExample) |
| KR (1) | KR100894958B1 (enExample) |
| AT (1) | ATE418166T1 (enExample) |
| CA (1) | CA2600627C (enExample) |
| DE (1) | DE602006004315D1 (enExample) |
| DK (1) | DK1856769T3 (enExample) |
| NO (1) | NO20075024L (enExample) |
| TW (1) | TWI330426B (enExample) |
| WO (1) | WO2006096290A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8750792B2 (en) | 2012-07-26 | 2014-06-10 | Remec Broadband Wireless, Llc | Transmitter for point-to-point radio system |
| US9899745B2 (en) | 2013-09-13 | 2018-02-20 | Raytheon Company | Low profile high efficiency multi-band reflector antennas |
| US9972915B2 (en) * | 2014-12-12 | 2018-05-15 | Thinkom Solutions, Inc. | Optimized true-time delay beam-stabilization techniques for instantaneous bandwith enhancement |
| US9413073B2 (en) * | 2014-12-23 | 2016-08-09 | Thinkom Solutions, Inc. | Augmented E-plane taper techniques in variable inclination continuous transverse (VICTS) antennas |
| US9304181B1 (en) * | 2015-04-30 | 2016-04-05 | Ecopro Ict, Inc. | Method of installing terrestrial broadcast signal relay apparatus |
| FR3057999B1 (fr) | 2016-10-21 | 2019-07-19 | Centre National D'etudes Spatiales C N E S | Guide d'onde multicouche comprenant au moins un dispositif de transition entre des couches de ce guide d'onde multicouche |
| FR3069713B1 (fr) * | 2017-07-27 | 2019-08-02 | Thales | Antenne integrant des lentilles a retard a l'interieur d'un repartiteur a base de diviseurs a guide d'ondes a plaques paralleles |
| CN107706545B (zh) * | 2017-08-31 | 2021-03-26 | 西安空间无线电技术研究所 | 一种具有宽角扫描功能的cts阵列天线系统 |
| FR3073325B1 (fr) * | 2017-11-03 | 2021-04-09 | Centre Nat Detudes Spatiales C N E S | Guide d'onde bi-mode a plans paralleles structures |
| US10468780B1 (en) * | 2018-08-27 | 2019-11-05 | Thinkom Solutions, Inc. | Dual-polarized fractal antenna feed architecture employing orthogonal parallel-plate modes |
| US10707550B2 (en) * | 2018-08-28 | 2020-07-07 | Thinkom Solutions, Inc. | High-Q dispersion-compensated parallel-plate diplexer |
| US10819022B1 (en) * | 2019-10-01 | 2020-10-27 | Thinkom Solutions, Inc. | Partitioned variable inclination continuous transverse stub array |
| CN112018524B (zh) * | 2020-07-09 | 2022-08-05 | 中国人民解放军战略支援部队信息工程大学 | 单端口输入任意n端口输出的victs馈电激励层设计方法 |
| CN114361787B (zh) * | 2021-04-22 | 2023-05-23 | 成都星达众合科技有限公司 | 基于3d正交并馈网络的双频段双极化cts天线 |
| US12476359B2 (en) * | 2021-11-18 | 2025-11-18 | POSTECH Research and Business Development Foundation | Phased array antenna with high impedance surface |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2628311A (en) | 1948-11-04 | 1953-02-10 | Rca Corp | Multiple slot antenna |
| US5266961A (en) * | 1991-08-29 | 1993-11-30 | Hughes Aircraft Company | Continuous transverse stub element devices and methods of making same |
| US5924077A (en) * | 1995-12-29 | 1999-07-13 | Sapient Solutions, Llc | Computer based system for monitoring and processing data collected at the point of sale of goods and services |
| US5604505A (en) * | 1996-02-26 | 1997-02-18 | Hughes Electronics | Phase tuning technique for a continuous transverse stub antenna array |
| US6075494A (en) | 1997-06-30 | 2000-06-13 | Raytheon Company | Compact, ultra-wideband, antenna feed architecture comprising a multistage, multilevel network of constant reflection-coefficient components |
| US5995055A (en) | 1997-06-30 | 1999-11-30 | Raytheon Company | Planar antenna radiating structure having quasi-scan, frequency-independent driving-point impedance |
| US5926077A (en) | 1997-06-30 | 1999-07-20 | Raytheon Company | Compact, ultrawideband matched E-plane power divider |
| US6101705A (en) * | 1997-11-18 | 2000-08-15 | Raytheon Company | Methods of fabricating true-time-delay continuous transverse stub array antennas |
| US6034647A (en) * | 1998-01-13 | 2000-03-07 | Raytheon Company | Boxhorn array architecture using folded junctions |
| US6430805B1 (en) | 1998-11-06 | 2002-08-13 | Raytheon Company | Method of fabricating a true-time-delay continuous transverse stub array antenna |
| DK1055264T3 (da) * | 1998-12-10 | 2007-04-30 | Raytheon Co | Overgang fra bredbåndsmikrostrip til parallel-plade-bölgeleder |
| AU2001295015B2 (en) * | 2000-08-31 | 2004-01-08 | Raytheon Company | Mechanically stearable array antenna |
| JP2002217639A (ja) * | 2001-01-15 | 2002-08-02 | Nippon Hoso Kyokai <Nhk> | フェーズドアレーアンテナ及びこれを用いた送・受信装置 |
| US7518472B2 (en) * | 2004-08-24 | 2009-04-14 | Murata Manufacturing Co., Ltd. | Transmission line connecting structure and transmission/reception device |
-
2005
- 2005-03-08 US US11/075,106 patent/US7432871B2/en not_active Expired - Fee Related
-
2006
- 2006-02-15 WO PCT/US2006/005222 patent/WO2006096290A1/en not_active Ceased
- 2006-02-15 AT AT06720746T patent/ATE418166T1/de not_active IP Right Cessation
- 2006-02-15 KR KR1020077020446A patent/KR100894958B1/ko not_active Expired - Fee Related
- 2006-02-15 DE DE602006004315T patent/DE602006004315D1/de active Active
- 2006-02-15 EP EP06720746A patent/EP1856769B1/en not_active Not-in-force
- 2006-02-15 CA CA2600627A patent/CA2600627C/en not_active Expired - Fee Related
- 2006-02-15 JP JP2008500718A patent/JP4856164B2/ja not_active Expired - Fee Related
- 2006-02-15 DK DK06720746T patent/DK1856769T3/da active
- 2006-03-07 TW TW095107721A patent/TWI330426B/zh not_active IP Right Cessation
-
2007
- 2007-10-04 NO NO20075024A patent/NO20075024L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1856769A1 (en) | 2007-11-21 |
| US20060202899A1 (en) | 2006-09-14 |
| JP4856164B2 (ja) | 2012-01-18 |
| CA2600627A1 (en) | 2006-09-14 |
| JP2008533813A (ja) | 2008-08-21 |
| NO20075024L (no) | 2007-10-04 |
| DK1856769T3 (da) | 2009-04-14 |
| DE602006004315D1 (de) | 2009-01-29 |
| EP1856769B1 (en) | 2008-12-17 |
| ATE418166T1 (de) | 2009-01-15 |
| US7432871B2 (en) | 2008-10-07 |
| KR100894958B1 (ko) | 2009-04-27 |
| CA2600627C (en) | 2012-06-26 |
| TW200715650A (en) | 2007-04-16 |
| WO2006096290A1 (en) | 2006-09-14 |
| KR20070103770A (ko) | 2007-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |