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Planar lower cost multilayer dual-band microstrip antenna 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01A-001/38
출원번호 US-0385615 (1995-02-09)
발명자 / 주소
  • Nalbandian Vahakn (Ocean City NJ) Sae Lee Choon (Dallas TX) Schwering Felix (Eatontown NJ)
출원인 / 주소
  • The United States of America as represented by the Secretary of the Army (Washington DC 06)
인용정보 피인용 횟수 : 70  인용 특허 : 0

초록

A planar dual band antenna comprising three superimposed dielectric layers, a ground plane on one external surface, a conductive patch on the other and parallel conductive strips at the interface of dielectric layers that is closer to the patch. The dielectric constant of the middle layer is differe

대표청구항

A dual frequency antenna comprising: a metallic sheet; a first layer of dielectric material; a first bonding film on said first layer; a second layer of dielectric material on said first bonding film; a second bonding film on said second layer of dielectric material; first and second conductive stri

이 특허를 인용한 특허 (70)

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  33. Tuttle, John R., Methods and systems of RFID tags using RFID circuits and antennas having unmatched frequency ranges.
  34. Gazdzinski, Mark J.; Gazdzinski, Robert F., Methods for shipping element processing.
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  60. Bates, Benjamin G., Secure cargo transportation system.
  61. Tuttle, John R., Systems and methods using single antenna for multiple resonant frequency ranges.
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  64. Varadan Vijay K. ; Teo Peng Thian,SGX, Tunable dual-band ferroelectric antenna.
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  66. Nalbandian Vahakn ; Lee Choon Sae, Wideband planar leaky-wave microstrip antenna.
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