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Design and development of Orthomode Transducer for X-band frequency

机译:X波段频率正交模式传感器的设计与开发

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An orthomode transducer for 9.3GHz to 9.5GHz frequency band has been designed and presented here. The Orthomode Transducers are widely used in dual-polarized systems such as radar antennas, radiometers, and communications links. Wherever there are two polarizations of radio signals (Horizontal and Vertical), the transmitted and received radio signal to and from the antenna are said to be orthogonal. This means that the modulation planes of the two radio signal waves are at 90 degrees to each other. The OMT designed here has been able to achieve isolation better than 40 dB and VSWR
机译:本文设计并介绍了适用于9.3GHz至9.5GHz频带的正模换能器。正交模式传感器广泛用于双极化系统,例如雷达天线,辐射计和通信链路。无论无线电信号有两个极化(水平和垂直),到天线和从天线发射和接收的无线电信号都被认为是正交的。这意味着两个无线电信号波的调制平面彼此成90度。此处设计的OMT能够实现优于40 dB的隔离度和VSWR

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