Abstract
A bandpass filter composed of a conventional combline filter and an attenuation pole resonator (APR) is investigated. The transmission zero of the combline filter combines with the attenuation pole of the resonator to perform the pseudoelliptic function filter response. Without any additional lump element or cross coupling, the filter demonstrates sharp roll-off response over the passband edges. Compact size has also been accomplished due to the simple structure. The measured frequency response agrees well with the simulation results. It shows good performance capability for the application of wireless communication.
| Original language | English |
|---|---|
| Pages (from-to) | 275-277 |
| Number of pages | 3 |
| Journal | Microwave and Optical Technology Letters |
| Volume | 23 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - 1999 Dec 5 |
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All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics
- Electrical and Electronic Engineering
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Pseudoelliptic bandpass filter realization using attenuation pole resonator. / Huang, Cheng-Liang; Tsai, Jsung Ta.
In: Microwave and Optical Technology Letters, Vol. 23, No. 5, 05.12.1999, p. 275-277.Research output: Contribution to journal › Article
TY - JOUR
T1 - Pseudoelliptic bandpass filter realization using attenuation pole resonator
AU - Huang, Cheng-Liang
AU - Tsai, Jsung Ta
PY - 1999/12/5
Y1 - 1999/12/5
N2 - A bandpass filter composed of a conventional combline filter and an attenuation pole resonator (APR) is investigated. The transmission zero of the combline filter combines with the attenuation pole of the resonator to perform the pseudoelliptic function filter response. Without any additional lump element or cross coupling, the filter demonstrates sharp roll-off response over the passband edges. Compact size has also been accomplished due to the simple structure. The measured frequency response agrees well with the simulation results. It shows good performance capability for the application of wireless communication.
AB - A bandpass filter composed of a conventional combline filter and an attenuation pole resonator (APR) is investigated. The transmission zero of the combline filter combines with the attenuation pole of the resonator to perform the pseudoelliptic function filter response. Without any additional lump element or cross coupling, the filter demonstrates sharp roll-off response over the passband edges. Compact size has also been accomplished due to the simple structure. The measured frequency response agrees well with the simulation results. It shows good performance capability for the application of wireless communication.
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U2 - 10.1002/(SICI)1098-2760(19991205)23:5<275::AID-MOP5>3.0.CO;2-8
DO - 10.1002/(SICI)1098-2760(19991205)23:5<275::AID-MOP5>3.0.CO;2-8
M3 - Article
VL - 23
SP - 275
EP - 277
JO - Microwave and Optical Technology Letters
JF - Microwave and Optical Technology Letters
SN - 0895-2477
IS - 5
ER -