A Dual Band Microstrip-fed Slot Antenna

A Dual Band Microstrip-fed Slot Antenna

A Dual Band Microstrip-fed Slot Antennas
A Dual Band Microstrip-fed Slot Antenna Booster
Design Of A Novel Microstrip-fed Dual-band Slot Antenna For Wlan Applications
Ring slot 1, L slotted microstrip fed monopole antenna2 indicates that the antenna proposed in this paper is relatively compact and simple in design, which would prove to be beneficial in manufacturing the antenna. In this paper, a T shaped patched antenna is presented which covers the WLAN 2.4 GHz and WiMAX 2.4 GHz. A Dual Band Microstrip-Fed Slot Antenna Abstract: A simple new design method to achieve a dual band microstrip-fed slot antenna is presented. It is shown that when two slot antennas are placed in series, the spacing between the two antennas can be adjusted to achieve an effective secondary resonance. 43 designed the dual- and wideband slot loaded stacked microstrip patch antenna for WLAN/WiMAX applications. The bandwidth of the proposed dual-band antenna at lower resonance frequency is 9.53%, whereas at upper resonance frequency, 6.95% is achieved. 2.4 Parasitic MSAs.
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Gambling ulovligt. IEEE Transactions on Antennas and Propagation>2011>59>5>1720 - 1724
 Abstract  A simple new design method to achieve a dual band microstrip-fed slot antenna is presented. It is shown that when two slot antennas are placed in series, the spacing between the two antennas can be adjusted to achieve an effective secondary resonance. The new resonance is found to be due to the mutual coupling between the two slot antennas. An approximate circuit model for the dual band antenna is presented to explain the dual band mechanism and to provide a design guideline. The model is validated with a prototype antenna that operates at 4.22 GHz and 5.26 GHz, which are commonly used as the downlink and uplink in satellite communications. Measured results show good return loss at both frequencies, and radiation patterns agree well with the simulations. The proposed antenna has a simple geometry can be easily produced using printed circuit board techniques for applications where compactness and multiband operation are of interest. 

A dual band microstrip-fed slot antenna tuner

 Identifiers  journal ISSN :  0018-926X 
 journal e-ISSN :  1558-2221 
 DOI 10.1109/TAP.2011.2123065
 Authors User assignment Assignment remove confirmation A Dual Band Microstrip-fed Slot AntennasYou're going to remove this assignment. Are you sure?

Mahmoud, M.N.Electr. & Comput. Eng. Dept., Utah State Univ., Logan, UT, USA
Baktur, R.Electr. & Comput. Eng. Dept., Utah State Univ., Logan, UT, USA
 Keywords slot antennasantenna radiation patternsmicrostrip antennasmicrowave antennasprinted circuitssatellite antennasfrequency 5.26 GHzdual band microstrip-fed slot antennasecondary resonanceapproximate circuit modelprototype antennasatellite communicationsradiation patternsprinted circuit board techniquesfrequency 4.22 GHzAntenna measurementsSubstratesMicrostripmultifrequency antennasmutual coupling

Gambling ulovligt. IEEE Transactions on Antennas and Propagation>2011>59>5>1720 - 1724
 Abstract  A simple new design method to achieve a dual band microstrip-fed slot antenna is presented. It is shown that when two slot antennas are placed in series, the spacing between the two antennas can be adjusted to achieve an effective secondary resonance. The new resonance is found to be due to the mutual coupling between the two slot antennas. An approximate circuit model for the dual band antenna is presented to explain the dual band mechanism and to provide a design guideline. The model is validated with a prototype antenna that operates at 4.22 GHz and 5.26 GHz, which are commonly used as the downlink and uplink in satellite communications. Measured results show good return loss at both frequencies, and radiation patterns agree well with the simulations. The proposed antenna has a simple geometry can be easily produced using printed circuit board techniques for applications where compactness and multiband operation are of interest. 
 Identifiers  journal ISSN :  0018-926X 
 journal e-ISSN :  1558-2221 
 DOI 10.1109/TAP.2011.2123065
 Authors User assignment Assignment remove confirmation A Dual Band Microstrip-fed Slot AntennasYou're going to remove this assignment. Are you sure?
Mahmoud, M.N.Electr. & Comput. Eng. Dept., Utah State Univ., Logan, UT, USA
Baktur, R.Electr. & Comput. Eng. Dept., Utah State Univ., Logan, UT, USA
 Keywords slot antennasantenna radiation patternsmicrostrip antennasmicrowave antennasprinted circuitssatellite antennasfrequency 5.26 GHzdual band microstrip-fed slot antennasecondary resonanceapproximate circuit modelprototype antennasatellite communicationsradiation patternsprinted circuit board techniquesfrequency 4.22 GHzAntenna measurementsSubstratesMicrostripmultifrequency antennasmutual coupling
slot antennasantenna radiation patternsmicrostrip antennasmicrowave antennasprinted circuitssatellite antennasfrequency 5.26 GHzdual band microstrip-fed slot antennasecondary resonanceapproximate circuit modelprototype antennasatellite communicationsradiation patternsprinted circuit board techniquesfrequency 4.22 GHzAntenna measurementsSubstratesMicrostripmultifrequency antennasmutual coupling
A Dual Band Microstrip-fed Slot Antenna Booster Additional information 
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journal ISSN :	0018-926X
journal e-ISSN :	1558-2221
DOI	10.1109/TAP.2011.2123065