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    • 2. 发明申请
    • INTEGRATED BANDPASS/BANDSTOP COUPLED LINE FILTER
    • 集成的通带/带式耦合线路滤波器
    • WO2008089197A2
    • 2008-07-24
    • PCT/US2008/051090
    • 2008-01-15
    • HARRIS STRATEX NETWORKS OPERATING CORPORATIONSOORA, Shruthi
    • SOORA, Shruthi
    • H01P1/203
    • H01P1/20363
    • An apparatus and method for attenuating selected frequency bands in a microstrip filter having a plurality of microstrip resonators. The filter comprises plural resonators, a first of the plural resonators is operatively connected to a first feed point and a second of the plural resonators is operatively connected to a second feed point. A third of the plural resonators is a half wavelength resonator and may be operatively connected to the first, second and/or other plural resonators. The third resonator may also comprise a plurality of resonators whereby the position and number of the third resonator is a function of a predetermined rejected frequency range.
    • 用于衰减具有多个微带谐振器的微带滤波器中的选定频带的装置和方法。 滤波器包括多个谐振器,多个谐振器中的第一个谐振器可操作地连接到第一馈送点,并且多个谐振器中的第二个可操作地连接到第二馈送点。 多个谐振器中的第三个是半波长谐振器,并且可以可操作地连接到第一,第二和/或其他多个谐振器。 第三谐振器还可以包括多个谐振器,由此第三谐振器的位置和数量是预定的拒绝频率范围的函数。
    • 3. 发明申请
    • HAIRPIN MICROSTRIP BANDPASS FILTER
    • 头发微波滤波器
    • WO2008064017A2
    • 2008-05-29
    • PCT/US2007/084580
    • 2007-11-13
    • HARRIS STRATEX NETWORKS OPERATING CORPORATIONSOORA, Shruthi
    • SOORA, Shruthi
    • H01P1/203
    • H01P1/203
    • A microstrip filter having a plurality of hairpin microstrip resonators each having two substantially rectangular legs connected at one end and generally configured in a "U" shape. The microstrip filter may comprise a first of the plural resonators operatively connected to a first feed point, a second of the plural resonators operatively connected to a second feed point, and a third of the plural resonators operatively connected between the first and second resonators where an end portion of one of the legs of one of the resonators is tapered so that a thickness of the one leg is greater at one end of the one leg than at another end of the one leg.
    • 一种具有多个发夹微带谐振器的微带滤波器,每个发夹微带谐振器具有在一端连接并且大致配置为“U”形状的两个基本上矩形的支脚。 微带滤波器可以包括可操作地连接到第一馈电点的多个谐振器中的第一个,可操作地连接到第二馈电点的多个谐振器中的第二谐振器和可操作地连接在第一和第二谐振器之间的多个谐振器中的第三谐振器,其中 一个谐振器的一个腿的端部部分是锥形的,使得一条腿的一端的厚度比一条腿的另一端更大。