TY - GEN
T1 - A Large Frequency Ratio Dual-band Microstrip Antenna with Consistent Radiation Pattern for Internet of Sea Applications
AU - Liao, Hanguang
AU - Bilal, Rana Muhammad
AU - Shamim, Atif
N1 - KAUST Repository Item: Exported on 2021-05-25
PY - 2021/3/22
Y1 - 2021/3/22
N2 - Sensing and retrieving data from ocean to land are challenging tasks, while the Internet of Sea concept provides a realistic solution to that. A large frequency ratio dual-band microstrip antenna design working at GSM, LoRa, and BLE bands with consistent radiation pattern is proposed for Internet of Sea applications. The antenna is based on a modified Split Ring Antenna which provides two radiating modes, where the frequency ratio is close to 3. The proposed microstrip antenna is optimized for a better radiation efficiency and consistent radiation pattern at both bands. The method to control the H-plane HPBW of the proposed antenna is provided. The antenna prototype is fabricated and measured, which shows the radiation pattern at both bands are consistent and the H-plane HPBWs are 94°and 78°, at the lower and higher bands respectively.
AB - Sensing and retrieving data from ocean to land are challenging tasks, while the Internet of Sea concept provides a realistic solution to that. A large frequency ratio dual-band microstrip antenna design working at GSM, LoRa, and BLE bands with consistent radiation pattern is proposed for Internet of Sea applications. The antenna is based on a modified Split Ring Antenna which provides two radiating modes, where the frequency ratio is close to 3. The proposed microstrip antenna is optimized for a better radiation efficiency and consistent radiation pattern at both bands. The method to control the H-plane HPBW of the proposed antenna is provided. The antenna prototype is fabricated and measured, which shows the radiation pattern at both bands are consistent and the H-plane HPBWs are 94°and 78°, at the lower and higher bands respectively.
UR - http://hdl.handle.net/10754/669223
UR - https://ieeexplore.ieee.org/document/9411169/
UR - http://www.scopus.com/inward/record.url?scp=85105483758&partnerID=8YFLogxK
U2 - 10.23919/EuCAP51087.2021.9411169
DO - 10.23919/EuCAP51087.2021.9411169
M3 - Conference contribution
SN - 9788831299022
BT - 2021 15th European Conference on Antennas and Propagation (EuCAP)
PB - IEEE
ER -