TY - GEN
T1 - Novel biomolecular finger printing with an active dual-band antenna biosensor
AU - Chiu, Nan Fu
AU - Liang, Yang Hung
AU - Lin, Chii Wann
PY - 2006
Y1 - 2006
N2 - In the paper, we report a novel biomolecular finger printing method with an active Dual-band Micro-CoPlanar Inverted F Antenna Biosensor (DMCPIFA-Bio) on printed circuit board. The purpose of this research is to use the frequency band of microwave to characterize the responses of different biomolecules and concentrations. We used a dual-band antenna of 3 and 7 GHz frequency band as the active source and the spectral responses of probed molecules can be used for finger printing purpose. The preliminary result shows the relationship between conditions of biomolecules and the parameter of impedance, dB(S(1,1)) and phase. From analysis result, we found that the change of the concentration and total impedance value have better linear relationship. In additions, there are other parameters like initial analysis dB(S(1,1)) and change of frequency which may have high correlation to biomolecular weight size.
AB - In the paper, we report a novel biomolecular finger printing method with an active Dual-band Micro-CoPlanar Inverted F Antenna Biosensor (DMCPIFA-Bio) on printed circuit board. The purpose of this research is to use the frequency band of microwave to characterize the responses of different biomolecules and concentrations. We used a dual-band antenna of 3 and 7 GHz frequency band as the active source and the spectral responses of probed molecules can be used for finger printing purpose. The preliminary result shows the relationship between conditions of biomolecules and the parameter of impedance, dB(S(1,1)) and phase. From analysis result, we found that the change of the concentration and total impedance value have better linear relationship. In additions, there are other parameters like initial analysis dB(S(1,1)) and change of frequency which may have high correlation to biomolecular weight size.
KW - Biomolecular finger printing
KW - Biosensor
KW - Inverted F Antenna
UR - http://www.scopus.com/inward/record.url?scp=50149087167&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=50149087167&partnerID=8YFLogxK
U2 - 10.1109/ICSENS.2007.355742
DO - 10.1109/ICSENS.2007.355742
M3 - Conference contribution
AN - SCOPUS:50149087167
SN - 1424403766
SN - 9781424403769
T3 - Proceedings of IEEE Sensors
SP - 156
EP - 159
BT - 2006 5th IEEE Conference on Sensors
T2 - 2006 5th IEEE Conference on Sensors
Y2 - 22 October 2006 through 25 October 2006
ER -