• No results found

small wide-band antenna

Reconfigurable Notch Band Antenna for UWB Application: A Review

Reconfigurable Notch Band Antenna for UWB Application: A Review

... the antenna. Microstrip antenna contains a radiating patch on one side of a dielectric substrate and a ground plane on other ...the band of frequency range from 100 MHz to 50 GHz but main ...

8

A Planar Eye Shape Antenna for Ultra-Wide Band Applications

A Planar Eye Shape Antenna for Ultra-Wide Band Applications

... monopole antenna is ...single antenna as well as transmission function, group delay, and the fidelity factor of a two-antenna system are ...ultra wide band performance is achieved. ...

8

DESIGN AND SIMULATION OF WIDE BAND UWB ANTENNA

DESIGN AND SIMULATION OF WIDE BAND UWB ANTENNA

... of antenna and efficiency of radiation for broadband ...of antenna size is called Chu- Harington limit [7] and was later reviewed by Mclean ...electrically small and omni-directional ...electrically ...

7

Biconical Ring Antenna Array for Wide Band Applications

Biconical Ring Antenna Array for Wide Band Applications

... broad band conformal ...into small lobes separated by small angular distance in horizontal plane along the circular path, but still suitable for omnidirectional ...

6

Hybrid Microstrip Array Antenna for Multi-band and Wide-band Application

Hybrid Microstrip Array Antenna for Multi-band and Wide-band Application

... and wide-band antennas with small ...patch antenna is limited by its narrow operating ...slot antenna geometry [6]. However, the bandwidth and the size of an antenna has ...

6

State of the Art Techniques for Cognitive Radio Antenna Design

State of the Art Techniques for Cognitive Radio Antenna Design

... a band-pass or a band reject filter into an antenna ...a band-pass filter was integrated with a wide band antenna for interleave cognitive radio operation and a ...

7

WIDE BAND FRACTAL ANTENNA WITH INSET FEED ON EBG GP Patrika Jayanti 1, Gagan Minocha2 , Lala Bhaskar 3

WIDE BAND FRACTAL ANTENNA WITH INSET FEED ON EBG GP Patrika Jayanti 1, Gagan Minocha2 , Lala Bhaskar 3

... A wide variety of applications of fractals can be found in many branches of science and ...problems. Small antennas are of prime importance because of the available space limitation on devices and the ...

7

Enhancement of Gain of Printed T Monopole Antenna Using Uniplanar EBG for ISM Band (2.4GHz) Applications

Enhancement of Gain of Printed T Monopole Antenna Using Uniplanar EBG for ISM Band (2.4GHz) Applications

... monopole antenna with EBG: In this paper, a new compact ultra wideband circular monopole antenna with an acceptable band-rejection characteristic is ...rejection band is created by means of an ...

6

Small Tapered Slot Antenna with a Band-Notched Function for Wireless Applications

Small Tapered Slot Antenna with a Band-Notched Function for Wireless Applications

... proposed antenna controls the lowest operation frequency, which is set at ...frequency band, which is set at about 0.4λ L . The optimal antenna geometric parameters are summarized in Table ...cm ...

9

A wide-band hybrid antenna for use in reverberation chambers

A wide-band hybrid antenna for use in reverberation chambers

... The structure was modelled using an unstructured quadrilateral mesh generated by the Gmsh program [3]. The global segmentation size was set at about 20 mm in order to produce a mesh that was valid to 2 GHz. The ...

6

Design of a Novel Extremely Wide Band Dipole Antenna

Design of a Novel Extremely Wide Band Dipole Antenna

... proposed antenna is shown in Fig. 1. The antenna consists of two vertical-direction approximately symmetric ...a small circular arc with the radius r of 40 mm embedded into each crossing ...The ...

11

A Small Ultra Wideband Half E Folded Patch Antenna with a Shorting Pin

A Small Ultra Wideband Half E Folded Patch Antenna with a Shorting Pin

... the small size communication system is always ...designing small patch ...a wide impedance bandwidth using two unequal arms [3], the employment of a thick substrate with a low dielectric constant ...

5

Wide Band Koch Notch Patch Antenna for Ku and K Band Wireless Applications

Wide Band Koch Notch Patch Antenna for Ku and K Band Wireless Applications

... and wide band Patch antennas are continuous demanding factors in commercial communication ...Fractal antenna engineering puts its focus on yielding a novel category of multi band, wide ...

8

Small Size Active Antenna for VHF Band

Small Size Active Antenna for VHF Band

... the antenna field, there is vast importance for small size antenna which can work over some mega hertz (MHz) ...a small size antenna for low frequency application is ...Active ...

5

MICROSTRIP W-SHAPE UWB ANTENNA FOR WLAN APPLICATION

MICROSTRIP W-SHAPE UWB ANTENNA FOR WLAN APPLICATION

... Application of ultra-wideband (UWB) technology on wireless communication system has increased considerably in seven years. Because the UWB technology has great potential in the development of various modern wireless ...

7

Design of a Wide-Band Blade Monopole Antenna in 135-175 MHz
 Band

Design of a Wide-Band Blade Monopole Antenna in 135-175 MHz Band

... monopole antenna with a horizontally mounted aluminium tube on top of the blade covering 135–175 MHz frequency band using Electromagnetic Simulation software (CST Microwave Studio TM ) along with a matching ...

8

Design and Fabrication of Ultra Wide Band Antenna with Band Notching Property : A Review

Design and Fabrication of Ultra Wide Band Antenna with Band Notching Property : A Review

... UWB antenna should be designed with Compact size while providing acceptable: VSWR, Bandwidth, Gain, Efficiency, Omni-directional pattern, to be suitable for on chip design, Easy impedance matching, Lightweight, ...

5

Design of Integrated Triple Band Notched for Ultra Wide Band Microstrip Antenna

Design of Integrated Triple Band Notched for Ultra Wide Band Microstrip Antenna

... triple band notched for UWB Microstrip ...triple band notched CPW (Co-planar Waveguide) fed Micro strip Antenna (MSA) for ...This band-notched antenna has rejection characteristics at ...

11

Wideband Microstrip-Line-Fed Suspended Rectangular Microstrip Antenna

Wideband Microstrip-Line-Fed Suspended Rectangular Microstrip Antenna

... reference antenna radiates at ...When antenna is constructed in suspended manner ...the antenna-2 as gap () of 1 mm which gives the wide bandwidth of the order of ...

5

Design of conventional antenna for c band and x band applications

Design of conventional antenna for c band and x band applications

... patch antenna and to study the responses and the radiation ...microstrip antenna is operating 6-9 GHz ...of antenna have been carried out using Method of Moment based software IE3D ...slotted ...

6

Show all 10000 documents...

Related subjects