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 1 |
| Externally published | Yes |
Keywords
- Impedance
- Optical fiber
- Optical modulator
- Radio communication
- Resonance
ASJC Scopus subject areas
- Electrical and Electronic Engineering
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Kawanishi, T., Oikawa, S., Higuma, K., Matsuo, Y., & Izutsu, M. (2002). 6-1 resonant type optical modulators for 10 GHz band. Journal of the Communications Research Laboratory, 49(1), 73-80.