This paper describes the design, fabrication, and performance of a novel Ti:LiNbO3 optical modulator with a two-stage coplanar waveguide electrode for 40 Gbit/s optical transmission systems. The structure consists of a thin lower electrode and a thick upper electrode in conjunction with a ridge structure. The lower electrode ensures low voltage and the upper layer provides good microwave characteristics. Based on simulation results, a fully-packaged module was fabricated. The measured 3-dB electrical bandwidth is 30 GHz with a half-wave voltage of 2. 9 V.
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Kazuto NOGUCHI, Hiroshi MIYAZAWA, Osamu MITOMI, "40-Gbit/s Ti:LiNbO3 Optical Modulator with a Two-Stage Electrode" in IEICE TRANSACTIONS on Electronics,
vol. E81-C, no. 8, pp. 1316-1320, August 1998, doi: .
Abstract: This paper describes the design, fabrication, and performance of a novel Ti:LiNbO3 optical modulator with a two-stage coplanar waveguide electrode for 40 Gbit/s optical transmission systems. The structure consists of a thin lower electrode and a thick upper electrode in conjunction with a ridge structure. The lower electrode ensures low voltage and the upper layer provides good microwave characteristics. Based on simulation results, a fully-packaged module was fabricated. The measured 3-dB electrical bandwidth is 30 GHz with a half-wave voltage of 2. 9 V.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e81-c_8_1316/_p
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@ARTICLE{e81-c_8_1316,
author={Kazuto NOGUCHI, Hiroshi MIYAZAWA, Osamu MITOMI, },
journal={IEICE TRANSACTIONS on Electronics},
title={40-Gbit/s Ti:LiNbO3 Optical Modulator with a Two-Stage Electrode},
year={1998},
volume={E81-C},
number={8},
pages={1316-1320},
abstract={This paper describes the design, fabrication, and performance of a novel Ti:LiNbO3 optical modulator with a two-stage coplanar waveguide electrode for 40 Gbit/s optical transmission systems. The structure consists of a thin lower electrode and a thick upper electrode in conjunction with a ridge structure. The lower electrode ensures low voltage and the upper layer provides good microwave characteristics. Based on simulation results, a fully-packaged module was fabricated. The measured 3-dB electrical bandwidth is 30 GHz with a half-wave voltage of 2. 9 V.},
keywords={},
doi={},
ISSN={},
month={August},}
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TY - JOUR
TI - 40-Gbit/s Ti:LiNbO3 Optical Modulator with a Two-Stage Electrode
T2 - IEICE TRANSACTIONS on Electronics
SP - 1316
EP - 1320
AU - Kazuto NOGUCHI
AU - Hiroshi MIYAZAWA
AU - Osamu MITOMI
PY - 1998
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E81-C
IS - 8
JA - IEICE TRANSACTIONS on Electronics
Y1 - August 1998
AB - This paper describes the design, fabrication, and performance of a novel Ti:LiNbO3 optical modulator with a two-stage coplanar waveguide electrode for 40 Gbit/s optical transmission systems. The structure consists of a thin lower electrode and a thick upper electrode in conjunction with a ridge structure. The lower electrode ensures low voltage and the upper layer provides good microwave characteristics. Based on simulation results, a fully-packaged module was fabricated. The measured 3-dB electrical bandwidth is 30 GHz with a half-wave voltage of 2. 9 V.
ER -