A compact flat lens antenna with aperture-coupled patch elements
A compact 7 x 7 flat lens antenna design for Xband applications is presented in this paper. A new design with aperture-coupled E-shaped patch elements at 10 GHz is simulated and analyzed. This antenna design is realized by using two back-to-back printed patches with slotted common ground plane and f...
| Main Authors: | , , |
|---|---|
| Format: | Conference or Workshop Item |
| Published: |
2014
|
| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/6573/ http://eprints.uthm.edu.my/6573/1/A_Compact_Flat_Lens_Antenna.pdf |
| Summary: | A compact 7 x 7 flat lens antenna design for Xband
applications is presented in this paper. A new design with
aperture-coupled E-shaped patch elements at 10 GHz is
simulated and analyzed. This antenna design is realized by using
two back-to-back printed patches with slotted common ground
plane and feed horn antenna. The transmission loss obtained of
2.2 dB is sufficiently low. A 320ยบ transmission phase range for the
E-shaped patch unit cell is achieved with less than 1.5 dB of
deviation in the transmission loss level.The proposed design uses
a simple technique and less manufacturing complexity for
transmission phase control. |
|---|