Bandpass filter with stepped impedance subharmonic stubs
نویسندگان
چکیده
منابع مشابه
Wideband Bandpass Filter Using Stepped Impedance Resonator with Susceptibility Test
A stepped impedance resonator (SIR) based wideband bandpass filter (BPF) with a good rejection level in the extended upper stopband is presented in this article. The proposed SIR is found to have the ability to introduce two transmission poles in the passband. By appropriately selecting the impedance ratio and length ratio (α) of the SIRs, the BPF can provide a wide passband and a sharp rejecti...
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ژورنال
عنوان ژورنال: Microwave and Optical Technology Letters
سال: 2014
ISSN: 0895-2477
DOI: 10.1002/mop.28758