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Analysis of VCSEL Array Module Using a Simple Microlens Array |
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| Authors: | Wen-Ming Cheng Hen-Wai Tsao Shyh-Lin Tsao |
| Institution: | 1. Graduate Institute of Electro-Optical Engineering, Taiwan University 2. Department of Electrical Engineering, Taiwan University 1, Roosevelt Rd,. Sec. 4, Taipei, Taiwan 106 3. Graduate Institute of Electro-Optical Science and Technology Engineering, Taiwan Normal University No. 88, Ting-Choui Rd,. Sec. 4, Taipei, Taiwan 116 |
| Abstract: | A simple microlens array is designed between VCSEL array and fiber array for integration of array module. We increase the optical coupling efficiency from-32.057 dBm to-0.9054 dBm by using our designed microlens array. |
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