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1 Earth station: A parabolic antenna and associated electronics for receiving and transmitting satellite signals.

2 The parabolic antenna fed with half - wave dipole , with circular disc short - focus parabolic reflector was studied.

3 Efficiency and gain of a parabolic antenna directly depend on the degree of accomplishing of these demands.

4 There is a good platform for the round parabolic antenna electricity performance analysis.

5 A parabolic antenna and associated electronics for receiving and transmitting satellite signals.

6 It is concluded that an offset feed parabolic antenna has the advantage in side lobe suppression over central feed parabolic antenna.

7 Modal analysis is described about the reflector of deployable parabolic antenna with truss structure by using ANSYS soft with its many element types and its powerful programming language APDL.

8 The generation of far side lobe echoes for offset parabolic antenna is analysed in this article,(www.Sentencedict.com) and the experiments have proved the existence of far side lobe echoes.

9 Finally, a thermal cycling test completed in vacuum on a carbon fibre parabolic antenna reflector is also deseribed, and the resu...

10 The random vibration method for the analysis of large parabolic antenna structure response to wind load is proposed in this paper.

11 The VSAT station of the open pit is comprised of parabolic antenna of 2.4m caliber, outdoor unit (ODU) and indoor unit(IDU).

12 At millimeter-wave band, Fresnel Zone Plate (FZP) antenna has the advantages of simple structure, planar configuration and low cost, while giving performance comparable to the parabolic antenna.

13 Next the electromagnetic field on aperture was found, and then proceeded to sum up five common features of aperture field of parabolic antenna.

14 Finally, a thermal cycling test completed in vacuum on a carbon fibre parabolic antenna reflector is also deseribed, and the results of the measure...