By Topic

Design of a Wideband Indoor Repeater Antenna With High Isolation for 3G Systems

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Youngki Lee ; Dept. of Electron. & Comput. Eng., Hanyang Univ., Seoul, South Korea ; Jeageun Ha ; Jaehoon Choi

In this letter, a wideband antenna for 3 G indoor repeater applications is proposed. A wide impedance bandwidth was achieved using a 3-dB attenuator and mutual coupling between main and parasitic patches. The fabricated antenna has a VSWR below 1.5, a gain over 3.9 dBi, and an isolation between transmitting and receiving antennas higher than 80 dB over the 3 G band from 1.92 to 2.5 GHz.

Published in:

Antennas and Wireless Propagation Letters, IEEE  (Volume:9 )