[PDF] Top 20 Design of Reconfigurable Patch Antenna with a Switchable V-Slot

... Although patch antennas suffer from narrow bandwidths, different approaches have been used to increase bandwidths of patch antenna [2, ...E-shaped patch antenna using two slots is ... See full document

... attain reconfigurable nature like multi-mode feeding techniques for parabolic antennas, alternating projection approaches and stochastic optimization ...differentiated antenna array is designed using common ... See full document

... Abstract—A reconfigurable patch antenna consisting of a square patch with two cross-shaped diagonal slots is ...proposed design approach is based on the use of two pairs of switches in ... See full document

... the design and implementation of a co-axial feed U-slot microstrip antenna for ...proposed antenna based on co-axial feed configuration has the maximum achievable bandwidth obtained about 260 ... See full document

... The design for choosing the antenna type is important because it can be able to use it over the space craft application and mobile ...circular patch antenna is popular for portable wireless ... See full document

... UWB antenna with on-demand rejection capability is proposed. The antenna can work in UWB, single band-rejection (WiMax or WLAN), and dual band-rejection (WiMax and WLAN) ...proposed antenna ... See full document

... microstrip antenna design among microwaves and wireless engineers ...weight antenna is likely to be ...Microstrip antenna is one of the most suitable ...of antenna for wireless ... See full document

... In designing a reconfigurable antenna, the selection of electronic switches is of paramount importance. Depending on the type of antennas, the switches such as RF MEMS [14–16], varactors and PIN diodes can ... See full document

... clover-shaped antenna with switchable polarization. The antenna is easy to ...the antenna acts as two orthogonal bow-tie patches. Therefore, the antenna can exhibit RHCP and LHCP ...The ... See full document

... the switchable multiband ...proposed antenna in this research is designed capable to operate in seven different modes, which are three single-band, three dual-band and/or one triple­ band of ... See full document

... of slot antenna and thereby we can produce five different bands of reconfigurable ...The design of the described antenna begins with the construction of patched microstrip ...and ... See full document

... microstrip patch antennas are used in various applications for the high performance in the wireless communication ...microstrip antenna by varying FR-4 substrate with CST (Computer Simulation Technology) to ... See full document

... Common antenna designs not involving reconfigurability impose restrictions on the system performance because of their fixed ...particular antenna design, including varactor and PIN diodes, and the ... See full document

... with switchable operating frequency have the ability to accommodate new services according to the user utility and can cover multiple wireless ...band antenna with discrete frequency switching is a suitable ... See full document

... in antenna size.the size of a conventional microstrip antenna is somewhat large when designed at lower microwave frequency ...a patch area less than that of a conventional square microstrip ... See full document

... trapezoidal slot patch antenna with an embedded trapezoidal strip for WLAN/WiMAX applications has been designed, manufac- tured and measured ...trapezoidal slot on the top side of the ... See full document

... rectangular patch and partial ground plane are made up of PEC (Perfect Electrical Conductor) and air or vacuum can be used for the radiation ...the antenna has been studied using a Microstrip patch ... See full document

... (CP) antenna in wireless systems is an effective way to mitigate multi-path ...CP antenna is widely accepted as a key subsystem for various wireless systems including RFID ...polarized antenna is ... See full document

... polarization reconfigurable spiral slot antenna with polarization states switched among left-hand circular polarization (LHCP), right-hand circular polarization (RHCP) and linear polariza- tion (LP) ... See full document

... frequency antenna module is proposed for the purpose of mobile ...microstrip patch antenna incorporated with a slot design that makes the antenna to perform both higher and lower ... See full document