Ka波段TE_(01)模椭圆弯波导的设计  

Design of TE_(01) ellipse waveguide bends on Ka-band

作　　者：胡小军[1] 

机构地区：[1]电子科技大学,四川成都610054

出　　处：《电子设计工程》2012年第23期145-146,共2页Electronic Design Engineering

摘　　要：根据椭圆波导中电磁波的传播理论与耦合波理论,基于CST仿真软件,采用了有限积分法设计出了高功率、宽带宽、高效率的TE01模900过模椭圆弯波导。CST设计仿真表明在中心频率在30.5 GHz处的传输效率为98.8%。传输效率在98%以上的带宽大于2 GHz。According to the electromagnetic wave transmitting and coupled wave theories of ellipse waveguide, we designed out the TE01 90 degree curved oversized ellipse waveguide bends of high watts, wide bandwidth as well as high efficiency under the help of CST software. CST software simulation indicates that the transmitting efficiency reaches 98.8% with center frequency at 30.SGHz and the bandwidth exceeds 2GHz when the transmitting efficiency is over 98%.

关 键 词：电磁波 CST 有限积分法 传输效率 

分 类 号：TN124[电子电信—物理电子学]