Dual band ISM 2.4 GHz and 5 GHz finger antenna
(2005) IEEE Vehicular Technology Conference VTC Fall, 2005 2. p.1284-1288- Abstract
- A dual band antenna for two ISM bands at 2.4 GHz and 5 GHz has been evaluated. The antenna structure derives its advantage by deploying several radiators as fingers spreading from a single feeding point. Each radiator functions as both a half-wave and a quarter-wave radiator. Arranging them in parallel matches the half-wave resonance to 50 W. By carefully selecting the angle to ground plane and using mutual coupling, the quarter-wave resonance is also matched to 50 W. On average, the efficiency on the 2.4 GHz band is 71%, while on the 5 GHz band the efficiency is 75%. When placed close to a large shielding plane, performance is somewhat lowered, but still continues at a high level.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/618635
- author
- Sjöblom, Peter LU and Sjöland, Henrik LU
- organization
- publishing date
- 2005
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- finger antenna, dual band, ISM, shielding, antenna
- host publication
- [Host publication title missing]
- volume
- 2
- pages
- 5 pages
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- IEEE Vehicular Technology Conference VTC Fall, 2005
- conference location
- Dallas, TX, United States
- conference dates
- 2005-09-25 - 2007-09-28
- external identifiers
-
- wos:000235046901121
- scopus:84931396848
- DOI
- 10.1109/VETECF.2005.1558133
- language
- English
- LU publication?
- yes
- id
- 06e86abe-2d2c-4d86-8e2b-07080292991c (old id 618635)
- date added to LUP
- 2016-04-04 11:13:19
- date last changed
- 2024-04-17 02:49:34
@inproceedings{06e86abe-2d2c-4d86-8e2b-07080292991c, abstract = {{A dual band antenna for two ISM bands at 2.4 GHz and 5 GHz has been evaluated. The antenna structure derives its advantage by deploying several radiators as fingers spreading from a single feeding point. Each radiator functions as both a half-wave and a quarter-wave radiator. Arranging them in parallel matches the half-wave resonance to 50 W. By carefully selecting the angle to ground plane and using mutual coupling, the quarter-wave resonance is also matched to 50 W. On average, the efficiency on the 2.4 GHz band is 71%, while on the 5 GHz band the efficiency is 75%. When placed close to a large shielding plane, performance is somewhat lowered, but still continues at a high level.}}, author = {{Sjöblom, Peter and Sjöland, Henrik}}, booktitle = {{[Host publication title missing]}}, keywords = {{finger antenna; dual band; ISM; shielding; antenna}}, language = {{eng}}, pages = {{1284--1288}}, publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}}, title = {{Dual band ISM 2.4 GHz and 5 GHz finger antenna}}, url = {{http://dx.doi.org/10.1109/VETECF.2005.1558133}}, doi = {{10.1109/VETECF.2005.1558133}}, volume = {{2}}, year = {{2005}}, }