Communications: radio wave antennas – Antennas – Slot type
Reexamination Certificate
2006-09-12
2006-09-12
Dinh, Trinh (Department: 2821)
Communications: radio wave antennas
Antennas
Slot type
Reexamination Certificate
active
07106264
ABSTRACT:
The present invention provides a broadband slot array antenna that can be implemented with lower cost by using a single dielectric layer and a metal layer, and makes easy to implement an active integrated antenna. The broadband slot antenna includes: a dielectric layer under which a microstrip feedline is formed; a ground formed on the dielectric layer and electromagnetically coupled with the microstrip antenna through a slot; and a reflection plane placed under the microstrip feedline in order to prevent board surface waves from being radiated and enhance antenna gain.
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Chae Jong-Suk
Cheol Sig Pyo
Cho Yong Heui
Choi Jae Ick
Lee Jong Moon
Blakely & Sokoloff, Taylor & Zafman
Cao Huedung X.
Dinh Trinh
Electronics and Telecommunications Research Institute
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