TY - GEN
T1 - A Chakra shaped printed compact broadband antenna with multiple slots
AU - Yadav, Manish Varun
AU - Baudha, Sudeep
AU - Pradip, Punwatkar Dhaval
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021
Y1 - 2021
N2 - A 'Chakra-shaped' structure antenna with multiple slots are used to resonant the higher oscillation in the broadband range., and partial (PGP) ground plane is also used for better resonance at lower frequencies. The designed antenna exhibits low return loss from 3.5 to 10 GHz. The antenna was constructed with an FR4 substrate., and a 50Ω A-type connector feeds it. The optimum dimensions of the 'Chakra-shaped' antenna are 11 *14*1.5 cubic millimeters. The relative bandwidth of the designed antenna is 96%. The designed structure also receives a stable radiation pattern. 'Chakra-shaped' structure has a high gain of up to 2.1 dB and antenna efficiency up to 77.9%. The proposed structure is compact., lightweight., and easy to fabricate. The structure is compatible with use in broadband which includes satellite mobile communication (4/6 and 7/9 GHz)., defense communication from 8-10 GHz (partial X-band)., WiMAX-5.5 GHz., and WLAN-5.2/5.8GHz applications.
AB - A 'Chakra-shaped' structure antenna with multiple slots are used to resonant the higher oscillation in the broadband range., and partial (PGP) ground plane is also used for better resonance at lower frequencies. The designed antenna exhibits low return loss from 3.5 to 10 GHz. The antenna was constructed with an FR4 substrate., and a 50Ω A-type connector feeds it. The optimum dimensions of the 'Chakra-shaped' antenna are 11 *14*1.5 cubic millimeters. The relative bandwidth of the designed antenna is 96%. The designed structure also receives a stable radiation pattern. 'Chakra-shaped' structure has a high gain of up to 2.1 dB and antenna efficiency up to 77.9%. The proposed structure is compact., lightweight., and easy to fabricate. The structure is compatible with use in broadband which includes satellite mobile communication (4/6 and 7/9 GHz)., defense communication from 8-10 GHz (partial X-band)., WiMAX-5.5 GHz., and WLAN-5.2/5.8GHz applications.
UR - https://www.scopus.com/pages/publications/85126868497
UR - https://www.scopus.com/pages/publications/85126868497#tab=citedBy
U2 - 10.1109/InCAP52216.2021.9726265
DO - 10.1109/InCAP52216.2021.9726265
M3 - Conference contribution
AN - SCOPUS:85126868497
T3 - 2021 IEEE Indian Conference on Antennas and Propagation, InCAP 2021
SP - 38
EP - 41
BT - 2021 IEEE Indian Conference on Antennas and Propagation, InCAP 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2021 IEEE Indian Conference on Antennas and Propagation, InCAP 2021
Y2 - 13 December 2021 through 16 December 2021
ER -