Communications: radio wave antennas – Antennas – Slot type
Reexamination Certificate
2006-01-31
2006-01-31
Nguyen, Hoang V. (Department: 2821)
Communications: radio wave antennas
Antennas
Slot type
C343S767000, C343S7000MS
Reexamination Certificate
active
06992637
ABSTRACT:
The present invention is provided to manufacture a slot antenna having slots formed on both sides, that is, a top and a bottom of a dielectric substrate, wherein electric fields in the slots are generated in the utmost same direction. According to this structure, it is possible to realize a compact and lightweight slot antenna having higher gain and radiation efficiency characteristics in comparison with the conventional meandered slot antenna.
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patent: 2001-63379 (2001-07-01), None
patent: 2002-65811 (2002-08-01), None
H. Y. Wang, et al; “Compact Meander Slot Antennas”; Microwave and Optical Technology Letters; vol. 24, No. 6; Mar. 20, 2000; pp. 377-380.
Jung-Min Kim, et al.;Compact Meander-Type Slot Antennas 0-7803-7070-8/01/$10.00© 2001 IEEE; pp. 724-727.
Hwang Jung Hwan
Jung Sung Hae
Kang Sung Weon
Kim Yun Tae
Lee Jae Woo
Al-Nazer Leith A.
Electronics and Telecommunications Research Institute
Mayer Brown Rowe & Maw LLP
Nguyen Hoang V.
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