Abstract
Due to the complex arrangement of frequency plans and spatial coverages in modern satellite communication systems, channels that are noncontiguous in frequency may be amplified by a single power amplifier and transmitted to the ground through one beam. In this letter, a dual-mode canonical filter with dual-passband is presented. The filter adopts dual-mode technique for mass and volume reduction. Canonical structure is adopted for maximum zero realization. To validate the design technique, a six-pole dual-mode dual-passband filter of canonical structure for K a-band (30/20 GHz) satellite transponder is realized. The measured frequency response of the filter shows good agreement with the computed one.
| Original language | English |
|---|---|
| Pages (from-to) | 271-273 |
| Number of pages | 3 |
| Journal | IEEE Microwave and Wireless Components Letters |
| Volume | 14 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 2004 Jun 1 |
| Externally published | Yes |
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Keywords
- Canonical filter
- Dual-mode
- Dual-passband
- Satellite
ASJC Scopus subject areas
- Electrical and Electronic Engineering
Cite this
A dual-passband filter of canonical structure for satellite applications. / Lee, Ju Seop; Uhm, Man Seok; Yom, In B.
In: IEEE Microwave and Wireless Components Letters, Vol. 14, No. 6, 01.06.2004, p. 271-273.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - A dual-passband filter of canonical structure for satellite applications
AU - Lee, Ju Seop
AU - Uhm, Man Seok
AU - Yom, In B.
PY - 2004/6/1
Y1 - 2004/6/1
N2 - Due to the complex arrangement of frequency plans and spatial coverages in modern satellite communication systems, channels that are noncontiguous in frequency may be amplified by a single power amplifier and transmitted to the ground through one beam. In this letter, a dual-mode canonical filter with dual-passband is presented. The filter adopts dual-mode technique for mass and volume reduction. Canonical structure is adopted for maximum zero realization. To validate the design technique, a six-pole dual-mode dual-passband filter of canonical structure for K a-band (30/20 GHz) satellite transponder is realized. The measured frequency response of the filter shows good agreement with the computed one.
AB - Due to the complex arrangement of frequency plans and spatial coverages in modern satellite communication systems, channels that are noncontiguous in frequency may be amplified by a single power amplifier and transmitted to the ground through one beam. In this letter, a dual-mode canonical filter with dual-passband is presented. The filter adopts dual-mode technique for mass and volume reduction. Canonical structure is adopted for maximum zero realization. To validate the design technique, a six-pole dual-mode dual-passband filter of canonical structure for K a-band (30/20 GHz) satellite transponder is realized. The measured frequency response of the filter shows good agreement with the computed one.
KW - Canonical filter
KW - Dual-mode
KW - Dual-passband
KW - Satellite
UR - http://www.scopus.com/inward/record.url?scp=3042681342&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=3042681342&partnerID=8YFLogxK
U2 - 10.1109/LMWC.2004.828010
DO - 10.1109/LMWC.2004.828010
M3 - Article
VL - 14
SP - 271
EP - 273
JO - IEEE Microwave and Wireless Components Letters
JF - IEEE Microwave and Wireless Components Letters
SN - 1531-1309
IS - 6
ER -