H-slot fed patch antenna with frequency duplex function using band stop filter

H-slot fed patch antenna with frequency duplex function using band stop filter

A H-slot fed patch antenna with frequency duplex function using band stop filter is presented. The proposed antenna consists of two ports, one is used for transmitting (TX), and the other is for receiving (RX). To improve the TX-RX isolation, two stub band stop filters are added to the feeding lines...

Full description

Saved in:
Bibliographic Details
Published in:2016 IEEE International Conference on Microwave and Millimeter Wave Technology (ICMMT) Vol. 2; pp. 647 - 649
Main Authors: Xianjing Lin, Zeming Xie
Format: Conference Proceeding
Language:English
Published: IEEE 01-06-2016
Subjects:
Antenna measurements
Microstrip antennas
Patch antennas
Ports (Computers)
Receiving antennas
Transmitting antennas
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A H-slot fed patch antenna with frequency duplex function using band stop filter is presented. The proposed antenna consists of two ports, one is used for transmitting (TX), and the other is for receiving (RX). To improve the TX-RX isolation, two stub band stop filters are added to the feeding lines. The antenna is fed through two different H slots to achieve transmitting and receiving frequency operations. Also, the antenna has horizontal polarization for each operating frequency band. Experimental results show that the isolation is less than 40dB at 2.18GHz and 2.78GHz.
DOI:10.1109/ICMMT.2016.7762396