Compact wideband differential bandpass filters using half-wavelength ring resonator
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
Original language | English |
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Article number | 6459030 |
Pages (from-to) | 81-83 |
Journal / Publication | IEEE Microwave and Wireless Components Letters |
Volume | 23 |
Issue number | 2 |
Publication status | Published - 2013 |
Link(s)
Abstract
A new compact wideband differential bandpass filters with wideband common mode suppression using half-wavelength ring resonator is presented in this letter. Five-order passband for the wideband differential mode with two transmission zeros close to the passband is realized with four open stubs. A planar wideband differential filter (3 dB fractional bandwidth 79%) with wideband common mode suppression is designed and fabricated. The theoretical and measured results agree well and show good in-band filtering performances and high selectivity. © 2001-2012 IEEE.
Research Area(s)
- Bandpass filter (BPF), differential/common mode, half-wavelength, open stub, wideband
Citation Format(s)
Compact wideband differential bandpass filters using half-wavelength ring resonator. / Feng, Wenjie; Che, Wenquan; Ma, Yalin et al.
In: IEEE Microwave and Wireless Components Letters, Vol. 23, No. 2, 6459030, 2013, p. 81-83.
In: IEEE Microwave and Wireless Components Letters, Vol. 23, No. 2, 6459030, 2013, p. 81-83.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review