Ultra wideband horn antenna with operating frequency range 1–20 GHz and low side lobe level

Abstract

Results of numerical research and optimization of electric characteristics of ultra wideband double ridged horn antenna are presented. End-fire radiation patterns with side lobe level less than −10 dB and VSWR<1.9 over the frequency range 1−20 GHz have been obtained.

Authors and Affiliations

F. Dubrovka, O. Sushko

Keywords

Related Articles

The formation of image degradation inverse matrix in the Hadamard transformation field

Introduction. The algorithm for symbolic method realization of forming image degradation inverse matrix in the Hadamard transforms field is proposed in this work. The problem statement. The main problem for the image res...

Estimation of the LTE relay influence on the cell

Problem definition. Information technologies are constantly evolving. This process leads to an annual traffic increasing. Also requirements to infocommunication nerworks are increasing too. It stimulates the development...

Correlation-interferometr method of DF with dispersion transformationof complex cross spectrum of signals

Tо digital method of dispersion cross-correlation DF which differs of subsequent direct determination of delay and proper direction to the source of radio radiation is developed. The compare analyze of fast-acting and er...

Statistical descriptions of correlations of hindrances and signals оf the remotedly located objects

On the basis of equalization of line of placing of objects the closeness of probability of relation of amplitude of hindrance to amplitude of signal and probability of failure «zero» at the use of adaptive peak selector...

Features of application of E-codes of Welti for radar systems

The ambiguity function of quaternary phase E-codes of Welti is considered. Features of application this signals for radar systems are showed. The detector of the signals of this type is presented.

Download PDF file
  • EP ID EP309452
  • DOI 10.20535/RADAP.2010.41.68-73
  • Views 46
  • Downloads 0

How To Cite

F. Dubrovka, O. Sushko (2010). Ultra wideband horn antenna with operating frequency range 1–20 GHz and low side lobe level. Вісник НТУУ КПІ. Серія Радіотехніка, Радіоапаратобудування, 0(41), 68-73. https://europub.co.uk/articles/-A-309452