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    • 4. 发明申请
    • Method and device for compensating the temperature of circular resonators
    • 用于补偿环形谐振器温度的方法和装置
    • US20060109068A1
    • 2006-05-25
    • US10546228
    • 2004-03-11
    • Franz-Josef GoertzDieter WolkDietmar Schmitt
    • Franz-Josef GoertzDieter WolkDietmar Schmitt
    • H01P7/06
    • H01P7/06
    • A method and an arrangement for temperature compensation at circular resonators with dual mode utilization, which includes a material with a low coefficient of thermal expansion and for which the tensile or compressive forces are transferred to the resonator wall and produce elastic deformations there. The resonator wall is deformed in two mutually perpendicular directions in each case by the same absolute amount at one or more places along the axial extent, the deformation forces being introduced into the resonator war over at least one flange. This has the advantage that the peripheral shape of the casing of the circular resonator is deformed so that both orthogonal dual modes experience uniform shortening with simultaneous expansion of the material, as a result of which a high compensation effect is achieved.
    • 一种具有双模式利用的圆形谐振器的温度补偿方法和装置,其包括具有低热膨胀系数的材料,并且拉伸或压缩力被传递到谐振器壁并在那里产生弹性变形。 谐振器壁在两个相互垂直的方向上在两个相互垂直的方向上沿着轴向范围在一个或多个位置处以相同的绝对量变形,引入共振器的变形力在至少一个凸缘上进行。 这具有圆形谐振器的壳体的周边形状变形,使得两个正交双模式在材料同时膨胀时经历均匀的缩短,结果实现了高补偿效果。
    • 7. 发明授权
    • Microwave filter
    • 微波滤波器
    • US4734665A
    • 1988-03-29
    • US065566
    • 1987-06-23
    • Uwe RosenbergDieter Wolk
    • Uwe RosenbergDieter Wolk
    • H01P1/208H01P7/06
    • H01P1/2082
    • A microwave filter composed of at least two cavity resonators disposed adjacent one another, and a coupling aperture disposed between the resonators for coupling microwave energy between the resonators, one of the cavity resonators being operative to propagate microwave energy having a TE mode and the other of the cavity resonators being operative to propagate microwave energy having a TM mode, wherein the coupling aperture is constructed for coupling the TE mode in the one cavity resonator with the TM mode in the other cavity resonator.
    • 由相邻设置的至少两个空腔谐振器组成的微波滤波器和设置在谐振器之间的耦合孔,用于在谐振器之间耦合微波能量,空腔谐振器中的一个可操作地传播具有TE模式的微波能量,另一个 空腔谐振器可操作以传播具有TM模式的微波能量,其中,所述耦合孔被构造用于将所述一个空腔谐振器中的TE模式与另一空腔谐振器中的TM模式耦合。
    • 8. 发明授权
    • Method and device for compensating the temperature of circular resonators
    • 用于补偿环形谐振器温度的方法和装置
    • US07375605B2
    • 2008-05-20
    • US10546228
    • 2004-03-11
    • Franz-Josef GoertzDieter WolkDietmar SchmittJuergen Damaschke
    • Franz-Josef GoertzDieter WolkDietmar SchmittJuergen Damaschke
    • H01P7/06H01P1/30
    • H01P7/06
    • A method and an arrangement for temperature compensation at circular resonators with dual mode utilization, which includes a material with a low coefficient of thermal expansion and for which the tensile or compressive forces are transferred to the resonator wall and produce elastic deformations there. The resonator wall is deformed in two mutually perpendicular directions in each case by the same absolute amount at one or more places along the axial e extent, the deformation forces being introduced into the resonator war over at least one flange. This has the advantage that the peripheral shape of the casing of the circular resonator is deformed so that both orthogonal dual modes experience uniform shortening with simultaneous expansion of the material, as a result of which a high compensation effect is achieved.
    • 一种具有双模式利用的圆形谐振器的温度补偿方法和装置,其包括具有低热膨胀系数的材料,并且拉伸或压缩力被传递到谐振器壁并在那里产生弹性变形。 谐振器壁在两个相互垂直的方向上在沿着轴向e的一个或多个位置处以相同的绝对量在相同的垂直方向上变形,引入到谐振器中的变形力在至少一个凸缘上引起争议。 这具有圆形谐振器的壳体的周边形状变形,使得两个正交双模式在材料同时膨胀时经历均匀的缩短,结果实现了高补偿效果。