Abstract
For band-type operations such as radio-on-fiber systems, effective optical modulation can be obtained by using resonant structures. In this paper, we propose a resonant-type optical modulator consisting of a simple planar structure, whose modulation efficiency is larger than that of conventional modulators. The normalized induced phase of the fabricated modulator has a peak of 3.41 at 10 GHz, and the half wave voltage is 13.7V, while the length of the modulating electrode is 3.25mm.
| Original language | English |
|---|---|
| Pages (from-to) | 73-80 |
| Number of pages | 8 |
| Journal | Journal of the Communications Research Laboratory |
| Volume | 49 |
| Issue number | 1 |
| Publication status | Published - 2002 Mar |
| Externally published | Yes |
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Keywords
- Impedance
- Optical fiber
- Optical modulator
- Radio communication
- Resonance
ASJC Scopus subject areas
- Electrical and Electronic Engineering
Cite this
6-1 resonant type optical modulators for 10 GHz band. / Kawanishi, Tetsuya; Oikawa, Satoshi; Higuma, Kaoru; Matsuo, Yoshiro; Izutsu, Masayuki.
In: Journal of the Communications Research Laboratory, Vol. 49, No. 1, 03.2002, p. 73-80.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - 6-1 resonant type optical modulators for 10 GHz band
AU - Kawanishi, Tetsuya
AU - Oikawa, Satoshi
AU - Higuma, Kaoru
AU - Matsuo, Yoshiro
AU - Izutsu, Masayuki
PY - 2002/3
Y1 - 2002/3
N2 - For band-type operations such as radio-on-fiber systems, effective optical modulation can be obtained by using resonant structures. In this paper, we propose a resonant-type optical modulator consisting of a simple planar structure, whose modulation efficiency is larger than that of conventional modulators. The normalized induced phase of the fabricated modulator has a peak of 3.41 at 10 GHz, and the half wave voltage is 13.7V, while the length of the modulating electrode is 3.25mm.
AB - For band-type operations such as radio-on-fiber systems, effective optical modulation can be obtained by using resonant structures. In this paper, we propose a resonant-type optical modulator consisting of a simple planar structure, whose modulation efficiency is larger than that of conventional modulators. The normalized induced phase of the fabricated modulator has a peak of 3.41 at 10 GHz, and the half wave voltage is 13.7V, while the length of the modulating electrode is 3.25mm.
KW - Impedance
KW - Optical fiber
KW - Optical modulator
KW - Radio communication
KW - Resonance
UR - http://www.scopus.com/inward/record.url?scp=0036523267&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0036523267&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0036523267
VL - 49
SP - 73
EP - 80
JO - Journal of the National Institute of Information and Communications Technology
JF - Journal of the National Institute of Information and Communications Technology
SN - 1349-3205
IS - 1
ER -