研究目的
Proposing a pair of integrated optoelectronic chips based on VCSEL and PIN-PD for bi-directional communications on a single fiber.
研究成果
The proposed pair of integrated transceiving chips, combining VCSEL and PIN-PD units, can effectively realize bi-directional communications on a single fiber with specific wavelengths for transmitting and receiving light. The chips demonstrate good electrical isolation and optical performance in simulations.
研究不足
The study is based on simulations, and practical implementation may face challenges in manufacturing and integration. The performance under real-world conditions is not verified.
1：Experimental Design and Method Selection:
The study involves the design and simulation of integrated optoelectronic chips combining VCSEL and PIN-PD units for bi-directional optical interconnects.
2：Sample Selection and Data Sources:
The chips are designed with specific wavelengths for transmitting and receiving light, utilizing wavelength division multiplexing.
3：List of Experimental Equipment and Materials:
The design includes VCSEL and PIN-PD units with specific dimensions and materials like Al
4：98Ga02As for electrical isolation. Experimental Procedures and Operational Workflow:
The process involves simulating the static performance of VCSEL units and the photo-response performances of the integrated chips under various conditions.
5：Data Analysis Methods:
The analysis includes evaluating the absorption quantum efficiency spectrums and electrical isolation effects between the chip's units.
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