Transmitter and Receiver Isolation by Concentric Antenna Structure

Cited 3 time in webofscience Cited 0 time in scopus
  • Hit : 191
  • Download : 0
A concentric antenna structure with transmitter (Tx) and receiver(Rx) isolation characteristic is proposed. For both cases that Tx and Rx use the same frequency or different frequencies, Tx leakage can be removed by the proposed antenna structure. The field couplings between antennas are mathematically presented and Tx leakage cancellation is theoretically examined. To theoretically verify the case that Tx and Rx use the same frequency, a set of 16 inverted-F antennas and a set of 4 inverted-F antennas are designed for Tx and Rx, respectively. For the case that Tx and Rx use different frequencies, a set of 4 monopole antennas is designed for Tx and Rx each. The measured result shows the Tx/Rx isolation characteristic of more than -50 dB.
Publisher
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Issue Date
2010-10
Language
English
Article Type
Article
Citation

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, v.58, no.10, pp.3182 - 3188

ISSN
0018-926X
DOI
10.1109/TAP.2010.2055801
URI
http://hdl.handle.net/10203/100265
Appears in Collection
EE-Journal Papers(저널논문)
Files in This Item
There are no files associated with this item.
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 3 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0