scholarly journals Design of Multiband Compact H-Shaped Microstrip patch antenna for Wireless application

IJARCCE ◽  
2017 ◽  
Vol 6 (5) ◽  
pp. 339-341
Author(s):  
Poonam Shukla ◽  
Gangwar S.P
Author(s):  
Dr. N. Srinivasa Rao

The microstrip antenna required for higher frequency application is to be light in weight, easy to fabricate and small in size. As the applications in S-band and Ku-band are increasing with the increase in technology the requirement for higher data rate so the proposed work is to design a 24GHz (ka band) rectangular microstrip antenna with stripline feeding, return loss to be less than -20dB and VSWR less than 0.5. The substrate is chosen to be RT/duroid 5880 with relative permeability 2.2. it is capable of covering satellite application, telemetry. HFSS software tool is used to design the antenna.


Author(s):  
S. Palanivel Rajan ◽  
M. Paranthaman

Microstrip patch antenna has made great progress in recent years. Wireless application including radars, cellulars phones, wireless sensor networks, and in medical applications are used in microstrip patch antenna. The proposed antenna used for double inset feeding technique with the generation of millimeter-wave Hermite-Gaussian (HG) beams at HG11 in feeding network. Relative permittivity of 3.75 and loss tangent of 0.018, designed antennas are si,ulated on a high performance of FR4 substrate. To simulate the proposed antennas are used by the ADS Momentum software. The usage of ADS Momentum is various parameters for instance S11 Parameter, return losses, directivity and gain of the proposed antennas are also obtained using ADS momentum.


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