112-Gb/s PAM4 ADC-Based SERDES Receiver With Resonant AFE for Long-Reach Channels
| العنوان: | 112-Gb/s PAM4 ADC-Based SERDES Receiver With Resonant AFE for Long-Reach Channels |
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| المؤلفون: | Yevgeny Perelman, Yosi Sanhedrai, Ro'ee Eitan, Yoel Krupnik, Itamar Levin, Udi Virobnik, Alon Meisler, Ariel Cohen, Yoni Landau, Yizhak Shifman, Ahmad Khairi, Noam Dolev |
| المصدر: | IEEE Journal of Solid-State Circuits. 55:1077-1085 |
| بيانات النشر: | Institute of Electrical and Electronics Engineers (IEEE), 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Computer science, 020208 electrical & electronic engineering, SerDes, Equalization (audio), Equalizer, 02 engineering and technology, Analog front-end, Hardware_INTEGRATEDCIRCUITS, 0202 electrical engineering, electronic engineering, information engineering, Bit error rate, Electronic engineering, Nyquist–Shannon sampling theorem, Digitally controlled oscillator, Hardware_ARITHMETICANDLOGICSTRUCTURES, Electrical and Electronic Engineering, Transceiver, Error detection and correction |
| الوصف: | A 112-Gb/s PAM4 analog-to-digital converter (ADC)-based serializer/de-serializer transceiver (SERDES) receiver is implemented on Intel’s 10-nm FinFET process. The receiver consists of a low-noise resonant analog front end (AFE) which provides equalization and gain at 28 GHz, a 64-way time-interleaved ADC, digital equalization consisting of a 16-tap feed-forward equalizer (FFE), and a 1-tap decision-feedback equalizer (DFE), as well as a clock and data recovery (CDR) loop utilizing a 7-GHz digitally controlled oscillator (DCO). Long-reach, −35 dB Nyquist channels are supported by a pre-forward error correction (FEC) bit error rate (BER) of 1e-6, thus making it compatible with existing and projected IEEE Ethernet specifications. |
| تدمد: | 1558-173X 0018-9200 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::7056eaf6c45bcc9fa47d43668d2d95fb https://doi.org/10.1109/jssc.2019.2959511 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........7056eaf6c45bcc9fa47d43668d2d95fb |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 1558173X 00189200 |
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