MI-WAVE模式圆波导340系列340-250
MI-WAVE模式圆波导340系列340-250
型号：340-250
频率：11.6-48.0GHz
插入损耗 TE01MAX：0.2
插入损耗 TE11MIN:10.0
VSWR：1.20
Dimensional
340-250
in:4.28
mm:108.71
描述：Mi-Waves’ 340 series a critical coideration when using TE01 mode circular waveguide is the preservation of mode purity. Due to the similarities between the TE01 and TM11 modes, even the slightest irregularities in the circular waveguide will cause mode conversion from TE01 to TM11. And the large waveguide diameters will readily propagate TEM1 modes which degrade the purity of the TE01 signal. Extraneous TEM1 and TEMN modes cannot be reconverted to the TE10 rectangular mode – they show up as large spurious losses.
型号：340-250
频率：11.6-48.0GHz
插入损耗 TE01MAX：0.2
插入损耗 TE11MIN:10.0
VSWR：1.20
Dimensional
340-250
in:4.28
mm:108.71
描述：Mi-Waves’ 340 series a critical coideration when using TE01 mode circular waveguide is the preservation of mode purity. Due to the similarities between the TE01 and TM11 modes, even the slightest irregularities in the circular waveguide will cause mode conversion from TE01 to TM11. And the large waveguide diameters will readily propagate TEM1 modes which degrade the purity of the TE01 signal. Extraneous TEM1 and TEMN modes cannot be reconverted to the TE10 rectangular mode – they show up as large spurious losses.