Demonstration of a 2 × 800 Gb/s/wave Coherent Optical Engine Based on an InP Monolithic PIC
| العنوان: | Demonstration of a 2 × 800 Gb/s/wave Coherent Optical Engine Based on an InP Monolithic PIC |
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| المؤلفون: | J. Osenbach, Scott Corzine, Júlio César Medeiros Diniz, Vikrant Lal, Miguel Iglesias Olmedo, Huan-Shang Tsai, Mark J. Missey, V. Dominic, D. Pavinski, Ben Foo, Steve Sanders, Robert Brigham, Jiaming Zhang, Amin Yekani, S. Koenig, Stefan Wolf, P. Studenkov, Thomas Frost, Mohammad Al-Khateeb, Mehrdad Ziari, Parmijit Samra, Amir Rashidinejad, Ryan Going, Peter W. Evans, Han Sun, I. Leung, Reza Mirzaei Nejad, Hossein Hodaei, Samantha Kerns, Mohammad Reza Chitgarha, S. Buggaveeti, Stefano Porto, Robert Maher |
| المصدر: | Journal of Lightwave Technology. 40:664-671 |
| بيانات النشر: | Institute of Electrical and Electronics Engineers (IEEE), 2022. |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | Physics, Transmission (telecommunications), Application-specific integrated circuit, business.industry, Modulation, Amplifier, Photonic integrated circuit, Electronic engineering, Single-mode optical fiber, business, Atomic and Molecular Physics, and Optics, Digital signal processing, Data transmission |
| الوصف: | We report on the development of a two-channel digital coherent optics (DCO) module, based on a monolithic InP photonic integrated circuit (PIC) transceiver and SiGe application-specific integrated circuit (ASIC), paired with a real-time 7 nm digital signal processing (DSP) ASIC. The high-performance coherent optical engine, which utilizes digital Nyquist subcarriers and probabilistic constellation shaping (PCS) techniques, enables long-haul and ultra-long-haul transmission distances over mixed fiber and amplifier types. This work discusses the performance of a DCO unit operating at multiple data rates over three practical real-world-like network distances. 800 Gb/s data transmission over a 1,000 km standard single mode fiber link was achieved using a 96 GBd, PCS-64QAM modulation format. Results of extended reaches of over 2,400 km and 5,000 km are also presented with data rates of 600 Gb/s and 400 Gb/s, respectively. |
| تدمد: | 1558-2213 0733-8724 |
| DOI: | 10.1109/jlt.2021.3121284 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::ace890c3c53403f6be863a0e1125ec9a https://doi.org/10.1109/jlt.2021.3121284 |
| Rights: | CLOSED |
| رقم الانضمام: | edsair.doi...........ace890c3c53403f6be863a0e1125ec9a |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15582213 07338724 |
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| DOI: | 10.1109/jlt.2021.3121284 |