Semtech 推出适用于 10G PON 光纤网络单元的最新 PON-X™ 设备

Semtech 推出适用于 10G PON 光纤网络单元的最新 PON-X™ 设备

此设备让设备制造商能够以低成本实现高性能,从而推动 10G PON 的增长

加利福尼亚州卡马里奥,2020 年 3 月 10 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。公司今天宣布推出 PON-X™ 系列的最新成员 GN28L97,这是用于非对称 10G PON 光网络单元 (ONU) 的集成激光驱动器和限幅放大器。

“The adoption of 10G PON technologies is expected to gather pace in 2020 and equipment manufacturers increasingly desire products to meet the demand for higher capacity and faster download speeds,” said Simon McCaul, Senior Market Manager for Semtech’s Signal Integrity Products Group. “The programmability and flexibility of the GN28L97 should contribute to the PON  industry growth by enabling high performance at a low cost for equipment manufacturers.”

GN28L97 is a fully integrated asymmetric combo chip integrating Semtech’s unique automatic laser calibration technology with programmable 2.5G transmit and 10G receive signal paths. The performance of low cost lasers and avalanche photodiodes (APDs) is optimized using advanced eye shaping technology. This optimized design and integration reduces the overall cost of mounting the optics on the main ONU board.

GN28L97 is available in a compact 4x4 millimeter QFN package, requiring minimal setup time for high production yield.

Key Features of the GN28L97

  • Patented and proven automatic laser calibration compatible with a wide range of industry lasers
  • Programmable 2.5G TX with eye-shaping to optimize laser performance
  • Programmable 10G RX with equalization and pre-emphasis to optimize APD performance
  • 集成 APD 控制器,带快速故障保护功能
  • Digital diagnostic monitoring (DDMI) compliant with SFF-8472

About Semtech’s Optical Products

Semtech 的光网络产品平台为行业领先企业使用的光模块解决方案提供了高性能信号完整性,适用于数据中心/企业网络、无线基础设施和无源光纤网络/光纤接入市场。有关更多信息,请访问

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. For more information, visit


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Semtech 和 Semtech 徽标是 Semtech Corporation 或其附属公司的注册商标或服务标志,PON-X 是 Semtech Corporation 或其附属公司的商标或服务标志。