TY - CONF
T1 - Reconfigurable 43 Gb/s optical link test based upon on-wafer probes of GaAs photodetectors and VCSELs up to 85°C
AU - Peng, Yu Ting
AU - Qiu, Junyi
AU - Wu, Dufei
AU - Feng, Milton
N1 - Funding Information:
This project is also supported by the National Science Foundation under grant 1640196, and the Nanoelectronics Research Corporation (NERC), a wholly-owned subsidiary of the Semiconductor Research Corporation (SRC), through Electronic-Photonic Integration Using the Transistor Laser for Energy-Efficient Computing, a Nanoelectronics Research Initiative (SRC-NRI) under Research Task ID 2697.001-Transistor Laser Based Circuits and Devices. The authors would also like to thank Foxconn Interconnect Technology for research support.
PY - 2019
Y1 - 2019
N2 - Reconfigurable testing of a high-speed optical link based upon on-wafer probing of an oxide-confined 850 nm vertical-cavity surface-emitting laser (VCSEL) and a GaAs P-i-N photodetector (PD) is demonstrated at a non-return to zero (NRZ) modulated data rate up to 50 Gb/s at room temperature and 43 Gb/s at 85℃ over back-to-back distance. Without any impedance matching network, trans-impedance amplifier, or equalization technique present at the received side, the optical link has not only shown robustness but also achieved outstanding signal-to-noise ratios (SNRs) over the operating temperature range.
AB - Reconfigurable testing of a high-speed optical link based upon on-wafer probing of an oxide-confined 850 nm vertical-cavity surface-emitting laser (VCSEL) and a GaAs P-i-N photodetector (PD) is demonstrated at a non-return to zero (NRZ) modulated data rate up to 50 Gb/s at room temperature and 43 Gb/s at 85℃ over back-to-back distance. Without any impedance matching network, trans-impedance amplifier, or equalization technique present at the received side, the optical link has not only shown robustness but also achieved outstanding signal-to-noise ratios (SNRs) over the operating temperature range.
KW - High-speed modulation
KW - On-wafer characterization
KW - Optical fiber link
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M3 - Paper
AN - SCOPUS:85066971524
T2 - 2019 International Conference on Compound Semiconductor Manufacturing Technology, CS MANTECH 2019
Y2 - 29 April 2019 through 2 May 2019
ER -