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http://dx.doi.org/10.3807/KJOP.2015.26.5.269

Optical Design of an Integrated Two-Channel Optical Transmitter for an HDMI interface  

Yoon, Hyun-Jae (Department of Optical Communications Engineering, Gwangju University)
Kang, Hyun-Seo (ETRI)
Publication Information
Korean Journal of Optics and Photonics / v.26, no.5, 2015 , pp. 269-274 More about this Journal
Abstract
In this paper we design the optical system for an integrated two-channel TO-type optical transmitter to apply the HDMI interface using the code V simulator. The proposed integrated two-channel optical transmitter has two VCSELs attached in parallel on an 8-pin TO-CAN package, on top of which is a lens filter block ($1mm{\times}2mm{\times}4mm$) composed of hemispherical lenses and WDM filters. Considering two-channel transmitters manufactured with wavelength combinations of 1060nm/1270nm and 1330nm/1550nm, we obtain the optimum value of the diameter of the hemispherical lens as 0.6 mm for both combinations, and the distances L between the lens filter block and ball lens as 1.7 mm and 2.0 mm for the 1060nm/1270nm and 1330nm/1550nm wavelength combinations, respectively. At this time, the focal length f0 of the lens filter blocks for wavelengths of 1060, 1270, 1330, and 1550 nm are 0.351, 0.354, 0.355, and 0.359 mm, respectively, and the focal lengths F of light passing through the lens filter block and ball lens are 0.62 mm for 1060nm/1270nm and 0.60-0.66 mm for 1330nm/1550nm wavelength combinations.
Keywords
WDM; Integrated module; HDMI; OSA; CODE V;
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  • Reference
1 "Introducing HDMI Specification Version 1.4a," http://www.hdmi.org/manufacturer/hdmi_1_4. aspx
2 H.-J. Yoon and K.-N. Jun, "Compact bidirectional optical module using ceramic blocks," IEEE Photon. Technol. Lett. 16, 1954-1956 (2004).   DOI
3 N. Schlepple, M. Nishigaki, H. Uemura, H. Furuyama, Y. Sugizaki, H. Shibata, and Y. Koike, "Optoelectronic high-speed HDMI cable with compact optical sub-assembly and 4 - 3.4 Gbit/s plastic optical fibre link," Electron. Lett. 48, 1611-1613 (2012).   DOI
4 Z. Luo, Z. Zhu, and H. Zhang, "HDMI optical extender based on parallel optical transmitter and receiver," in Proc. Photonics and Optoelectronics Meetings (POEM) 2009: Fiber Optic Communication and Sensors (Wuhan, China, 2009), 75141H.
5 S.-C. Liu, R. R. Liu, W.-P. Chen, C. Z. Wu, and J.-S. Pan, "Optical sub-assembly solution for single fiber optical HDMI connector," Proc. Vertical-Cavity Surface-Emitting Lasers XIII, 722906 (2009).
6 Y. Kuhara, Y. Fujimura, H. Nakanishi, Y. Iguchi, H. Terauchi, and N. Yamabayashi, "A coaxial-type 1.3/1.55 ${\mu}m$ WDM-PD module for optical access networks," IEEE J. Lightwave Technol. 14, 2374-2381 (1996).   DOI