[PDF] Top 20 Maple Leaf Shaped UWB Monopole Antenna with Dual Band Notch Functionality

... operation band from 3.1 to 10.6 GHz in 2002, the ultra-wideband (UWB) has been getting progressively well known in scholarly and industry ...of UWB wireless communication system, the UWB ... See full document

... rectangular monopole antenna, which is of band notched characteristic for Wireless Local Area Network (WLAN), Worldwide inter-operability for Microwave Access (WiMAX) and the C-band satellite ... See full document

... space. UWB technology has received an impetus and attracted academia and industrial attention in the wireless world ever since Federal Communication Commission released a 10 dB bandwidth of ...of UWB ... See full document

... first UWB antenna with notched characteristics in Table 1 used the extended strip and loaded strip methods to achieve a size of 28 ...GHz notch band [1]. In [2], by using a fork-shaped ... See full document

... Various UWB antenna structures with band rejected characteristics have been developed, ...planar UWB monopole antenna with triple band-notched characteristics based on a ... See full document

... fractal antenna with dual band notched characteristic is ...square monopole antenna without slot. Again by using two omega-shaped slots in the radiating patch, the interference ... See full document

... fed monopole planar radiator has been suggested for UWB application and dual notch band performance with bandwidth enhancement using a parasitic resonant ...two notch bands are ... See full document

... applications, UWB antennas are very important devices for high speed rates, low cost, low power wireless systems and broadband usage [3, ...frequency band 3.1 to 10.6 GHz for UWB systems ...of ... See full document

... proposed antenna is shown in Figure-2. The antenna consisting of a radiating patch and microstrip feed line with defected ground ...the antenna is printed on a FR4 substrate with thickness of ...U- ... See full document

... novel maple-leaf shaped printed monopole antenna for UWB applications has been designed and ...The antenna impedance bandwidth with reflection coefficient less than −10 dB ... See full document

... design UWB antennas with band rejection capabilities ...L shaped slot embedded at the center of the ground plane has been used to obtain two rejected ...triple band-notched antenna was ... See full document

... The UWB antenna design comprise of some other challenges ...the UWB bandwidth (which is designated by FCC) are shared by other existing narrowband services ...some UWB applications which does ... See full document

... ultra-wideband antenna with single band notch symptoms have ...of antenna 30 × 35 × ...the antenna loaded with SRRs to create single frequency notch in ...The antenna gain ... See full document

... and/or dual-frequency band-notched antennas or on the same layer within the antenna ...big antenna size, but have made it difficulty in the integration with microwave integrated ...some ... See full document

... In order to achieve the notched stop bands in the WiMAX band, a unit CSRR is etched in the radiation patch as shown in Fig. 2(b). The characteristics of SRRs and CSRRs have been studied in [20, 21]. The CSRR ... See full document

... compact UWB antenna with dual band-notched characteristics at WiMAX/WLAN frequencies has been proposed and ...rectangular shaped slots helps to increase the impedance ...slot ... See full document

... licensed band to accommodate secondary users by allocating the idle frequency ...licensed band and waiting secondary users. So an antenna capable of sensing the spectrum in the entire spectrum ... See full document

... proposed dual notch band UWB antenna (antenna ...notched UWB antenna consists of a polygon wide slot, a hexagon radiation patch, a SIS-HSIR etched inside the ... See full document

... Surface current distribution of the antenna for the two resonant frequencies is shown in Figure 7 and Figure 8. The surface current distribution is shown for both the patch and defected ground. The surface current ... See full document

... compact antenna with the capability of covering Ultra Wide Band (UWB) Communication is ...the antenna is 22 × 24 mm 2 . Moreover, the proposed antenna has been successfully fabricated ... See full document