Paper
8 January 2008 Study on optical modulator based on teflon substrate
Jiu-sheng Li, Jian-rui Li
Author Affiliations +
Abstract
A broadband travelling-wave electro-optical modulator based on teflon substrate is proposed. Finite element method is employed to analyze the performance of the proposed modulator. The relations between the structure parameters and the properties of the modulator have been investigated. The optimized structure parameters of the modulator are obtained. The results show that the modulator has wide modulation bandwidth, low half-wave voltage, and perfect impedance match.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jiu-sheng Li and Jian-rui Li "Study on optical modulator based on teflon substrate", Proc. SPIE 6838, Optoelectronic Devices and Integration II, 683825 (8 January 2008); https://doi.org/10.1117/12.759384
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KEYWORDS
Modulators

Electrodes

Finite element methods

Microwave radiation

Refractive index

Electrooptic modulators

Electro optics

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