A Planar Dual-Band, Band-pass Filter with High Out-of-Band Rejection Using Metamaterials
سال انتشار: 1397
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 564
فایل این مقاله در 5 صفحه با فرمت PDF قابل دریافت می باشد
- صدور گواهی نمایه سازی
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
TETM04_013
تاریخ نمایه سازی: 26 خرداد 1398
چکیده مقاله:
In this paper a planar dual-band band-pass filter is designed and simulated. The filter is based on microstrip ring resonators. Metamaterial split ring resonators is applied to provide dual-band with high rejection properties. Presence of split ring resonators is resulted in existence of two nulls on both sides of each bass band, which leads to high nearby out of band rejection. Electric field distribution on the filter structure, for either of the resonant modes, is investigated and demonstrated graphically.
کلیدواژه ها:
نویسندگان
Saughar Jarchi
Faculty of Technical and Engineering, Imam Khomeini International University (IKIU), Qazvin, Iran