An Active CMOS NMR Field Probe with Custom Transceiver and ΣΔ Modulator ASICs and an Optical Link

2020 ◽  
Author(s):  
Jianyu Zhao ◽  
Ayman Mohamed ◽  
Jens Anders
Keyword(s):  
Optical Link ◽  
Σδ Modulator

Different modulation schemes for direct and external modulators based on various laser sources

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Hazem M. El-Hageen ◽  
P.G. Kuppusamy ◽  
Aadel M. Alatwi ◽  
M. Sivaram ◽  
Z. Ahamed Yasar ◽  
...  
Keyword(s):  
Rate Equation ◽  
Simulation Software ◽  
Optical Systems ◽  
Laser Source ◽  
Optical Link ◽  
Input And Output ◽  
Modulation Techniques ◽  
Different Types ◽  
Laser Sources ◽  
Modulation Schemes

AbstractDifferent types of laser source modulation techniques have been used in various applications depending on the objective. As optical systems extract the laws and the best solutions from experiments and simulations, the present study uses simulation software with different modulation types so the output signals can be compared. The modulators used are Mach-Zehnder, which is an external modulator, and electro-absorption modulator and laser rate equation modulator, which are direct modulators. All these types have an optical link multimode (MM) fiber with a photodiode in the receiver end that can be modeled. The input and output signals are analyzed using different types of modulations.

50Gb/s Hybrid Integrated Si-Photonic Optical Link in 16nm FinFET

2020 ◽  
Author(s):  
Mayank Raj ◽  
Yohan Frans ◽  
Ping-Chuan Chiang ◽  
Sai Lalith Chaitanya Ambatipudi ◽  
David Mahashin ◽  
...  
Keyword(s):  
Optical Link

Low-Margin Optical-Link Setting for Error-Tolerant TCPs

2020 ◽  
Author(s):  
Yohei Hasegawa ◽  
Masaki Sato ◽  
Morihiko Ota ◽  
Hidemi Noguchi
Keyword(s):  
Optical Link

A 101 dB SNR fourth-order ΣΔ modulator for MEMS digital geophones

2021 ◽  
Vol 134 ◽  
pp. 153643
Author(s):  
Shuoyang Li ◽  
Xiao Zhao ◽  
Liyuan Dong ◽  
Lanya Yu ◽  
Xilong Zhang
Keyword(s):  
Fourth Order ◽  
Σδ Modulator

scholarly journals Evaluation of emerging parallel optical link technology for high energy physics

2012 ◽  
Vol 7 (01) ◽  
pp. C01007-C01007 ◽  
Author(s):  
J Chramowicz ◽  
S Kwan ◽  
A Prosser ◽  
M Winchell
Keyword(s):  
High Energy Physics ◽  
High Energy ◽  
Optical Link ◽  
Energy Physics
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