Multilayer band pass filter

Details Multilayer band pass filter Multilayer band pass filter

2007-12-25

2007-12-25

Ham, Seungsook (Department: 2817)

Wave transmission lines and networks

Coupling networks

Wave filters including long line elements

C333S205000

Reexamination Certificate

active

11173674

ABSTRACT:
A filter comprises a band pass filter that may have a first resonator, a second resonator and a coupling between the first resonator and the second resonator. The coupling may be controlled by at least one of (i) a spacing between the first resonator and the second resonator, and (ii) a shunt inductance coupled to the coupling.

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“Equivalent Circuit Representation and Explanation of Attenuation Pole of a Dual-Mode Dielectric Resonator Bandpass Filter” Awai, I. and Kundu, A.C.; IEEE Trans. Microwave Theory and Tech. vol. MTT-46, Dec. 1998.

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