Title :
A novel broadband antenna with Right/Left-Handed transmission line
Author_Institution :
Nat. Key Lab. of Electron. Meas. Technol., 41st Res. Inst., Qingdao
Abstract :
A novel broadband antenna is presented in this paper. The proposed antenna is composed of Right/Left-Handed transmission lines. Its impedance matched bandwidth can reach to 91.7% which is rare in single layer and single patch antennas. Its resonance frequency is at 2.4 GHz and it has the size of 40 times 10 mm which is smaller than conventionaA novel broadband antenna is presented in this paper. The proposed antenna is composed of Right/Left-Handed transmission lines. Its impedance matched bandwidth can reach to 91.7% which is rare in single layer and single patch antennas. Its resonance frequency is at 2.4 GHz and it has the size of 40 times 10 mm which is smaller than conventional patch antenna.l patch antenna.
Keywords :
UHF antennas; broadband antennas; high-frequency transmission lines; impedance matching; metamaterials; microstrip antennas; UHF antennas; broadband antennas; frequency 2.4 GHz; impedance matching; left-handed transmission line; patch antenna; right-handed transmission line; Bandwidth; Broadband antennas; Finite difference methods; Microstrip antennas; Patch antennas; Resonance; Resonant frequency; Time domain analysis; Transmission line antennas; Transmission line theory;
Conference_Titel :
Communications, Circuits and Systems, 2008. ICCCAS 2008. International Conference on
Conference_Location :
Fujian
Print_ISBN :
978-1-4244-2063-6
Electronic_ISBN :
978-1-4244-2064-3
DOI :
10.1109/ICCCAS.2008.4657758
