Semtech 推出适用于数据中心应用的 PAM4 CDR 平台 Tri-Edge

Semtech 推出适用于数据中心应用的 PAM4 CDR 平台 Tri-Edge

Semtech 的新型 Tri-Edge CDR 平台可实现低功耗和低成本的 PAM4 连接

加利福尼亚州卡马里奥,2018 年 3 月 29 日 - Semtech Corporation(纳斯达克代码:SMTC)是行业领先的供应商,提供高性能模拟和混合信号半导体产品以及先进算法。公司今天宣布正在开发 Tri-Edge,这是一种 PAM4 时钟和数据恢复 (CDR) 平台,针对数据中心和有源光缆 (AOC) 应用的低功率和低成本 PAM4 光互连进行了优化。Tri-Edge 是为下一代数据中心的 PAM4 通信协议开发的新 CDR 平台技术,于 2018 年 3 月在 OFC 的 Semtech 展台上面向预约客户展出。

Tri-Edge 建立在 Semtech ClearEdge® NRZ CDR 平台技术的成功基础之上,并将其扩展到 PAM4 信令。Semtech 的 ClearEdge CDR 是世界上选用最广泛的光收发器 CDR,可用于 10G 应用和 100G 数据中心应用。

根据光学性能、CDR 补偿电路和 PAM4 技术的最新进展,我们可以得出结论:对于较短距离的高速应用,低功耗 PAM4 CDR 解决方案在技术上是可行的。Semtech 的 Tri-Edge CDR 平台预计将适用于 100G、200G 和 400G 要求。这个多方面的开发项目旨在满足全球快速发展的数据中心的需求,利用垂直腔表面发射激光器 (VCSEL) 和基于硅光子的光学器件以及优化的 Tri-Edge CDR,实现颠覆性的性能、成本和功率性能。

“The rapidly growing demand for bandwidth in the data center market requires a disruptive solution to meet the power, density and cost requirements. By combining leading-edge technologies with a focused application, we can enable a disruptive solution that we believe will meet the needs of the data centers in both the near-term and long-term,” said Imran Sherazi, Vice President of Marketing and Applications for Semtech’s Signal Integrity Products Group.

关于 Semtech

Semtech Corporation is a leading supplier of high performance analog and mixed-signal semiconductors and advanced algorithms for high-end consumer, enterprise computing, communications, and industrial equipment. Products are designed to benefit the engineering community as well as the global community. The Company is dedicated to reducing the impact it, and its products, have on the environment. Internal green programs seek to reduce waste through material and manufacturing control, use of green technology and designing for resource reduction. Publicly traded since 1967, Semtech is listed on the Nasdaq Global Select Market under the symbol SMTC. Contact Semtech’s support team for technical support or general product inquiries. Follow Semtech on TwitterLinkedInFacebook, and Google+. For more information, visit


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