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Base station antenna for dual polarization

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01Q-021/26
출원번호 US-0007648 (1998-01-15)
발명자 / 주소
  • Ippolito Joseph R.
  • Villegas Henry
  • Wilson John S.
출원인 / 주소
  • Andrew Corporation
대리인 / 주소
    Jenkens & Gilchrist
인용정보 피인용 횟수 : 47  인용 특허 : 54

초록

An improved antenna system for transmitting and receiving electromagnetic signals comprising a backplane having a length and a vertical axis along the length. A plurality of dipole radiating elements project outwardly from a surface of the backplane. Each of the elements includes a balanced orthogon

대표청구항

[ What is claimed is:] [1.] A dual polarized antenna for transmitting and receiving electromagnetic signals comprising:a backplane having a length and a vertical axis along said length;a plurality of dipole radiating elements projecting outwardly from a surface of said backplane, each of said elemen

이 특허에 인용된 특허 (54)

  1. Seavey John M. (Cohasset MA), Antenna feeding with selectively controlled polarization.
  2. Meredith Sheldon K. (Phoenix AZ) Arnold Pitt W. (Phoenix AZ) Hunt Warren F. (Lakewood NJ) Connolly Kevin J. (Freehold NJ) Gaukel Kevin M. (Tempe AZ), Antenna system with tapered aperture antenna and microstrip phase shifting feed network.
  3. Salvail Gary (Camarillo CA) Bartley Steven W. (Thousand Oaks CA), Broadband conformal inclined slotline antenna array.
  4. Connolly Kevin J. (Freehold NJ), Broadband directional antenna having binary feed network with microstrip transmission line.
  5. Svy Kosal (Kent WA), Broadband dual polarized radiator for surface wave transmission line.
  6. Hamin Joseph A. (Cherry Hill NJ), Cam lock antenna mounting assembly.
  7. Counselman ; III Charles C. (Belmont MA) Steinbrecher Donald H. (Brookline MA), Circularly polarized antenna for satellite positioning systems.
  8. Yarsunas George D. ; Powell Charles M., Circularly polarized horizontal beamwidth antenna having binary feed network with microstrip transmission line.
  9. Yarsunas George D. (Indian Mills NJ), Circularly polarized microcell antenna.
  10. Alford Andrew (120 Cross St. Winchester MA 01890), Collinear dipole array with reflector.
  11. Kavehrad Mohsen (Holmdel NJ) Salz Jack (Fair Haven NJ), Combined cross polarization interference cancellation and intersymbol interference equalization for terrestrial digital.
  12. Houchangnia Zavoche (Angers FRX), Device for receiving dual polarized microwave signals.
  13. Bowman David F. (Moorestown NJ), Dipole radiating element.
  14. Greenberg Harry (Kerhonkson NY) Auerbach Richard (Southtown NY), Directional antenna system with end loaded crossed dipoles.
  15. Lamberty Bernard J. (Kent WA) Oh Luis L. (Seattle WA), Dual band antenna element.
  16. Tulintseff Ann N. (Pasadena CA), Dual frequency, dual polarized, multi-layered microstrip slot and dipole array antenna.
  17. Rod Robert L. (Marina Del Rey CA), Dual polarization antenna couplets.
  18. Alden, Adrian W.; Ohno, Tom T., Dual polarization dipole array antenna.
  19. Alden Adrian W. (Masham North CAX) Jull George W. (Nepean CAX) Ohno Tom T. (Carp CAX), Dual polarization electromagnetic power reception and conversion system.
  20. Bohlman Walter A. (Line Lexington PA) Schuchardt James M. (Gwynedd Valley PA), Dual polarized ambidextrous multiple deformed aperture spiral antennas.
  21. Phillips James P. (Lake In The Hills IL), Dual polarized base station receive antenna.
  22. Koerner John A. (Belmont CA) Scherer James P. (Sunnyvale CA) Stoddard Donald J. (Woodside CA) Voronoff George N. (San Francisco CA), Dual polarized blade antenna.
  23. Toth John F. (Reading MA) Favaloro Cosimo J. (Concord MA) Lane Jeffrey P. (Haverhill MA), Dual polarized dual band antenna.
  24. Mhring Gnter (Langenhagen DEX), Dual polarized feed with feed horn.
  25. Bellee Ernest C. (Scottsdale AZ) Immell Raymond G. (Mesa AZ) Sasser Bill H. (Phoenix AZ), Dual polarized image antenna.
  26. Crane Patrick E. (7507 Summerbridge Dr. Tampa FL 33614), Dual polarized monopulse orthogonal superposition.
  27. DuHamel Raymond H. (707 Continental Cir. ; Apt. 1627 Mountain View CA 94040), Dual polarized sinuous antennas.
  28. Kurtz Louis A. (Woodland Hills CA), Dual polarized slot-dipole radiating element.
  29. Lalezari Farzin (Louisville CO), Dual polarized spiral antenna.
  30. Lalezari Farzin (Boulder CO) Munson Robert E. (Boulder CO), Dual polarized, high efficiency microstrip antenna.
  31. Fisher David S. (Freehold NJ) Gustafson Warren H. (Falls Church VA), Garnet centering ring for circulators and isolators.
  32. Caille Grard (Tournefeuille FRX) Cazaux Jean-Louis (Toulouse FRX) Remondiere Olivier (Frouzins FRX), High-yield active printed-circuit antenna system for frequency-hopping space radar.
  33. Mailandt Peter (Dallas TX) Huynh Tan D. (Hurst TX), Horizontally polarized antenna array having extended E-plane beam width and method for accomplishing beam width extensio.
  34. Eaves Jerry L. (Mableton GA) Appling Bobby C. (Orlando FL), Intrapulse polarization agile radar system (IPAR).
  35. Kreutel ; Jr. ; Randall William, Lossless network and method for orthogonalizing dual polarized transmission systems.
  36. Finken Kenneth R. (Indialantic FL), Low VSWR, flush-mounted, adaptive array antenna.
  37. Kanda Minoru (Kadoma JPX) Komatsu Mikio (Kadoma JPX) Ao Naoki (Kadoma JPX) Masamoto Kyoji (Kadoma JPX) Kimura Yoshitaka (Kadoma JPX), Low-noise downconverter for use with flat antenna receiving dual polarized electromagnetic waves.
  38. Lopez Alfred R. (Commack NY), Microstrip antenna.
  39. Edward Brian J. (Jamesville NY) Rees Daniel F. (Camillus NY), Microstrip fed printed dipole with an integral balun.
  40. Nakase Kazuhiko (Tokyo JPX), Non-grounded type ultrahigh frequency antenna.
  41. Sorbello Robert M. (Potomac MD) Zaghloul Amir I. (Bethesda MD), Orthogonally polarized dual-band printed circuit antenna employing radiating elements capacitively coupled to feedlines.
  42. Waken David R. (Clearwater FL) Craven Tyson S. (Fort Lauderdale FL), Parabolic dual reflector antenna with offset feed.
  43. Coe Richard J. (Auburn WA), Parasitically coupled, complementary slot-dipole antenna element.
  44. Smith Martin S. (Chelmsford GBX), Polarization diversity antenna.
  45. Segal Gary I. (Randallstown MD) Nguyen Samuel P. (Arlington VA) Leader Kenneth M. (Glen Burnie MD) Ward Thomas A. (Kingsport TN), Positioner with corner contacts for cross notch array and improved radiator elements.
  46. Smith Keith C. (Santa Barbara CA), Radio frequency antenna.
  47. Munson Robert E. (Boulder CO) Sreenivasiah Ippalapalli (Louisville CO), Radio frequency antenna with controllably variable dual orthogonal polarization.
  48. Gibson John J. (Princeton NJ), Rotating field polarization antenna system.
  49. Sanford Gary G. (Boulder CO), Serially connected microstrip antenna array.
  50. Csongor Rezso Janos ; Noyes Michael John, Spacecraft antenna array with directivity enhancing rings.
  51. Davis, Robert L., Spiral-mode or sinuous microscrip antenna with variable ground plane spacing.
  52. Valentino Pasquale A. (Glen Head NY) Stangel John J. (Mahopac NY) Donelin Dwayne D. (Glen Oaks NY), Three dimensional, orthogonal delay line bootlace lens antenna.
  53. Bogner Richard D. (Roslyn NY), Vertically polarized omnidirectional antenna.
  54. Tsukamoto Katsuya (Kadoma JPX) Ujiyama Iwakuni (Kadoma JPX) Okuno Kaname (Kadoma JPX), Wide-band, dual polarized planar antenna.

이 특허를 인용한 특허 (47)

  1. Liu, Ming-Yen, Antenna array.
  2. Teillet, Anthony; Le, Kevin, Antenna array.
  3. Teillet,Anthony; Le,Kevin, Antenna array.
  4. Teillet, Anthony; Le, Kevin, Antenna array having air dielectric stripline feed system.
  5. Teillet, Anthony; Le, Kevin, Antenna array having sliding dielectric phase shifters.
  6. Theobold,David M.; Saliga,Stephen V., Antenna array with vane-supported elements.
  7. Roberts,Arthur; Nalbant,Coskun; McDonald,Noel, Antenna module.
  8. Lin, Feng-Yu, Antenna structure and electronic device using the same.
  9. Chakam, Guy-Aymar, Antenna structure for a vehicle.
  10. Song, Peter Chun Teck; Bamford, Lance Darren; Piazza, David Sam; Barker, David Edwin, Antenna system with beamwidth control.
  11. Wu, Bo; Li, Fan; Wu, Ligang, Base station antenna with dummy elements between subarrays.
  12. Deng, Gang Yi; Dickson, John J.; Gossard, Tim, Broadband dual polarized base station antenna.
  13. Zink, Katherine; Rossman, Court; Lo, Zane, Broadband structurally-embedded conformal antenna.
  14. Livingston, Stanley W., Continuous current rod antenna.
  15. Inoue, Jinichi, Cross dipole antenna and composite antenna.
  16. Eom, Soon Young; Jung, Young Bae; Hur, Moon Man; Jeon, Soon Ik, Cross dipole, cross dipole module, array antenna, and multiple input multiple output antenna.
  17. Timofeev,Igor E.; Chau,Ky Q., Crossed dipole antenna element.
  18. McDevitt, Sean P.; Rumsey, Ian S.; Mruk, Joseph; Kelly, P. Keith, Crossed-dipole antenna array structure.
  19. Dai,Hsin Kuo; Ke,Yun Long; Tai,Lung Sheng; Yang,Shu Chen; Kuo,Chin Pao, Dipole antenna.
  20. Lenart,Gregor; Malmgren,Jens, Dipole design.
  21. Le,Kevin; Meyer,Louis J.; Bisiules,Pete, Directed dipole antenna.
  22. Andrey Gleener CA, Dual band dipole antenna structure.
  23. Johnston, Ronald H., Dual circularly polarized antenna.
  24. Johnston, Ronald H.; Fear, Elise, Dual circularly polarized antenna.
  25. So, Kwok Kan; Lai, Hau Wah; Wong, Hang; Chan, Chi Hou; Luk, Kwai Man, Dual polarized high gain and wideband complementary antenna.
  26. Le, Tho; Pierides, Alexis; Piazzi, Leonard; Ma, Zhengxiang, Dual-feed dual-polarized antenna element and method for manufacturing same.
  27. Lee, Jung Nam; Lee, Kwangchun; Jo, Gweon Do; Kwon, Heon Kook; Kang, Byung Su; Oh, Jung Hoon, Dual-polarized dipole antenna.
  28. Zimmerman, Martin L., Dual-polarized radiating element with high isolation between polarization channels.
  29. Bisiules, Peter John; Shun-Yang, Chin; Deng, Gang Yi; Wilson, John Stewart, Folded dipole antenna, coaxial to microstrip transition, and retaining element.
  30. Dearnley,Russell W.; Brandau,Ronald J.; Xu,George, High isolation dual polarized antenna system using dipole radiating elements.
  31. Waltho, Alan E., High isolation low loss printed balun feed for a cross dipole structure.
  32. Crouch, David D., High-powered wideband tapered slot antenna systems and methods.
  33. Baliarda, Carles Puente; Robert, Jordi Romeu; Boris, Sebastian Blanch, Interlaced multiband antenna arrays.
  34. Lee, Jung Nam, Micro-miniature base station antenna having dipole antenna.
  35. Fröhler, Christian; Staita, Christoph; Krasny, Tobias; Feistl, Peter; Göttl, Maximilian, Mobile radio antenna.
  36. Zimmerman, Martin; Vanderhoof, Troy; Bisiules, Peter, Modular type cellular antenna assembly.
  37. Bisiules,Peter John; Coult,John H.; Yang,Ching Shun; de la Cruz Gavilan,Joselito; Zimmerman,Martin, Multiband dual polarized adjustable beamtilt base station antenna.
  38. Skalina, Andre; Johnson, Torbjorn; Davison, Jr., Charles Michael; Schadler, John; Lytle, Gary, Phased-array antenna panel for a super economical broadcast system.
  39. Gottl, Maximilian; Berger, Stefan, Reflector for a mobile radio antenna.
  40. Gottl,Maximilian; Berger,Stefan, Reflector for a mobile radio antenna.
  41. Harel, Jean-pierre; Deblonde, Eric; Colleter, David; Cojean, Nicolas, Single or dual polarized molded dipole antenna having integrated feed structure.
  42. Eriksson, Stefan G, Single piece element for a dual polarized antenna.
  43. Apostolos, John T.; Feng, Judy; Mouyos, William, Stacked bow tie array with reflector.
  44. Johnson, Torbjorn; Schadler, John, Super economical broadcast system and method.
  45. Schadler,John L.; Skalina,Andre J., Vertically polarized panel antenna system and method.
  46. Izzat, Narian K.; Hunt, Warren Frederick; Linehan, Kevin E., Wide bandwidth base station antenna and antenna array.
  47. Le, Kevin; Meyer, Louis J., Wideband dual polarized base station antenna offering optimized horizontal beam radiation patterns and variable vertical beam tilt.
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