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Conference Paper
Heater-tuned DBR laser diode for high thermal efficiency
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- Authors
- Su Ik Park, Jae hyun Jin, Chul Wook Lee, Ki Soo Kim, Oh Kee Kwon, Kyoung Su Park, Jong In Shim
- Issue Date
- 2022-10
- Citation
- International Semiconductor Laser Conference (ISLC) 2022, pp.1-2
- Language
- English
- Type
- Conference Paper
- Abstract
- Energy-efficient 16-channel operation was successfully achieved by using the EAM-integrated DBR laser diode including an optical waveguide with high thermal efficiency. Clear eye patterns were shown at 28 Gbd PAM-4 in all channels.
- KSP Keywords
- 16-channel, 4-level pulse amplitude modulation(PAM-4), DBR laser diode, Efficiency energy, Laser diode(LD), Optical waveguides, energy-efficient, eye patterns, thermal efficiency