Semtech 通过业界首个 5G 前传 Tri-Edge™ CDR IC 解决方案实现 50Gbps PAM4 前传 5G 无线部署

Semtech 通过业界首个 5G 前传 Tri-Edge™ CDR IC 解决方案实现 50Gbps PAM4 前传 5G 无线部署

GN2255 是集成 DML 驱动器的双向 Tri-Edge CDR,用于 50Gbps SFP56 PAM4 5G 无线光学模块。

加利福尼亚州卡马里奥,2021 年 2 月 23 日Semtech Corporation(纳斯达克股票代码: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。公司今天宣布提供新解决方案 (GN2255) 的样品 - Semtech 的 Tri-Edge™ CDR,以实现新兴的 50Gbps PAM4 5G 前传部署。这个新解决方案基于在数据中心应用中经过验证的 Tri-Edge CDR 平台,可提供 5G 前传应用所需的成本效益、小尺寸、低功耗、超低延迟和高性能。

The rollout of 5G technology continues to create new opportunities across industries, but current infrastructure cannot support all use cases. At the same time, the COVID-19 pandemic has emphasized the importance of seamless wireless connectivity with device usage going up across the board worldwide: 70 percent of global Internet users surveyed reported using their smartphones or mobile phones more as a direct result of the coronavirus outbreak, according to a study from March 2020. This increased demand requires higher bandwidth transmission capacity for 5G front haul deployments at extremely low latency, low power and with high performance. Semtech’s new integrated circuit (IC) enables 50Gbps PAM4 links that will double the bandwidth of currently deployed 25Gbps NRZ front haul links. The IC combines Semtech’s proprietary analog Tri-Edge technology with enhanced laser driver compensation to enable IEEE-compliant optical modules over industrial temperature ranges. Semtech’s introduction of the Tri-Edge 5G wireless IC will help support new 5G applications, including edge computing, enhanced mobile broadband and device streaming, and fixed wireless access (i.e., home Internet).

GN2255 Tri-Edge IC 是业界首个模拟 IC 解决方案,可实现超低延迟、不到 1.5W 的模块功率以及业界领先的性能,使 50Gbps PAM4 SFP56 光学模块可达到 10 千米的覆盖范围。得益于 Semtech 的 Tri-Edge 技术和专有的 DML 补偿功能,高容量、低成本的 25Gbps 带宽光学器件能够在 50Gbps PAM4 上运行。

Semtech 信号完整性产品事业部高级市场经理 Raza Khan 表示:“Semtech 的这种新型 Tri-Edge IC 处于创新的最前沿。我们期待与系统供应商和光模块合作伙伴展开合作,共同实现下一代 5G 无线前传部署。”

Tri-Edge 无线 IC 现在可提供样品,Semtech 也将提供完整的参考设计套件 (RDK),包括完整的模块级固件,以推动 Semtech 解决方案的快速采用。

Semtech 的 5G 无线 Tri-Edge CDR 产品组合包括:

  • GN2255:集成 DML 驱动器的双向 50Gbps PAM4 Tri-Edge CDR

Semtech 全面的 5G 无线 ClearEdge® CDR 产品组合包括:

  • GN2152:集成 DML 驱动器的双向 24-28Gbps ClearEdge CDR
  • GN2146:集成 EML / MZM 驱动器的双向 24-28Gbps ClearEdge CDR
  • GN2154:集成 SE EML 驱动器的双向 24-28Gbps ClearEdge CDR
  • GN2148:集成 VCSEL 驱动器的单 24-28Gbps ClearEdge CDR
  • GN2149:集成 TIA 的单 24-28Gbps ClearEdge CDR

Semtech 的 5G 无线 FiberEdge TIA 产品组合包括:

  • GN1086: 24-28Gbps FiberEdge TIA
  • GN1089 / GN1800: 50Gbps PAM4 FiberEdge TIA

About Semtech’s Optical Products

Semtech’s optical networking product platforms provide high-performance signal integrity for optical module solutions used by leading companies in the data center/enterprise networking, wireless infrastructure and passive optical network/Fiber to the markets. For more information, visit www.semtech.com/optical.

关于 Semtech

Semtech Corporation is a leading supplier of high performance analog and mixed-signal semiconductors and advanced algorithms for infrastructure, high-end consumer 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. For more information, visit http://www.semtech.com.

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Semtech、Semtech 徽标和 ClearEdge 是 Semtech Corporation 或其附属公司的注册商标或服务标志,Tri-Edge 是 Semtech Corporation 或其附属公司的商标或服务标志。

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