Affiliation:
1. State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699# Qianjin Street, Changchun 130012, China
Abstract
In this paper, a Mach–Zehnder interferometer (MZI) variable optical attenuator (VOA) based on Norland Optical Adhesive73 (NOA73) material has been designed and fabricated. At 1550 nm wavelength, the insertion loss of the VOA was measured to be about 8.1 dB. The developed VOA exhibited ultra-low power consumption of 1.96 mW and high optical attenuation of -29.3 dB. When the attenuation at 1550 nm wavelength was -24.6 dB, the spectral variation was ±2.5 dB within wavelength range of 1510 nm to 1590 nm. The rise and fall times of the device were 1.7 ms and 1.3 ms, respectively.
Publisher
World Scientific Pub Co Pte Lt
Subject
Condensed Matter Physics,Statistical and Nonlinear Physics
Cited by
6 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献