[PDF] Top 20 The Simulation and Experiment of a UWB Printed Dipole Antenna

... the Simulation Results of Surface Current The analysis results above indicate that the characteristics of metal surface current at low frequency region and at high frequency region are ... See full document

... (UWB) dipole antenna having band-notched characteristic is ...The dipole antenna has the shape of a modified annular ring and is fed by a 50-Ω microstrip ...conventional dipole ... See full document

... miniature UWB printed antenna, with symmetric dipoles and operating frequency band from ...The simulation results and the proposed radiation model are proved to be correct by the experimental ... See full document

... the optimized parameters with the assistance of simulations. The fabricated antennas are shown in Fig. 3. There is a difference between the simulated and fabricated excitation ports. For simulation purpose, the ... See full document

... civil UWB in ...of UWB antenna designs, which mainly focus on various flat heterotype monopole antennas, including circular disc monopole antenna [1], elliptical monopole antenna [2], ... See full document

... novel printed dipole antenna was designed for the L- band satellite communication system Inmarsat (Downlink: 1525– 1559 MHz, Uplink: ...The antenna can be used ... See full document

... array antenna DASMA on FR- 4 substrate and ground plane. The fourth antenna design is a 2x2 dipole Archimedean spiral microstrip array antenna on FR-4 stacked on RT 5880 substrate with ground ... See full document

... The measurement of return loss is done using Agilent 720ES S- parameter network analyzer (50 MHz–20 GHz). Results obtained indicates that both proposed antennas provide triple operating frequencies of 0.92 GHz, 2.45 GHz ... See full document

... Traditional dipole antennas have many attractive advantages, such as compact size and ease of design ...a dipole antenna with thin arms is narrow, thus blocking itself from application in modern ... See full document

... fabricated antenna, its radiation patterns are also ...designed dipole antenna exhibit bidirectional radiation characteristics in the xoy-plane and omnidirectional radiation characteristics in the ... See full document

... overall antenna gain patterns at ...resonant dipole. In simulation, the cross-polarization is at least 20 dB less than the ...the simulation, it is found that there is significant current ... See full document

... wideband printed dipole antenna elements is ...conventional printed dipole antenna with integrated balun is explored to design the wideband array ...wideband antenna, ... See full document

... The printed antenna is one of the best antenna structures, due to its low cost and compact ...of UWB ranging from 3.13 to 7.66 GHz and the geometry of the antenna and the results were ... See full document

... monopole printed antenna fed by microstrip line is proposed in this ...are printed on the same side of the dielectric ...make antenna bandwidth improvement ...proposed antenna, as well ... See full document

... novel printed version of the classic volcano smoke antenna is presented and some of important parameters have been ...proposed antenna is a CPW-fed monopole antenna which is developed from the ... See full document

... wave antenna consisting of microstrip transmission lines has been ...infinitesimal dipole immersed in left-handed material [9], the left-handed ladder network to form a small dipole antenna ... See full document

... a printed dipole antenna using PBG (photonic band-gap) structures is proposed and studied in the electromagnetic ...the antenna at operating frequencies are ... See full document

... element printed dipole for smart antenna application is ...element printed dipole on a substrate RT Duroid 5880 of dielectric constant ...computer simulation in order to optimize ... See full document

... Figure 6 shows the simulated radiated pulse waveforms in different directions. The curves have already been normalized to their respective maximum values. Nearly the same radiated waveforms can be observed in different five ... See full document

... The antenna (see Fig.3) is printed on a NELTEC dielectric substrate (NX9300) with and a thickness equal to ...the antenna is 98 mm, which exceeds our dimensional ...longest dipole is now 54 mm ... See full document