Semtech 发布用于 300m 和 10km SFP28 模块的新一代 ClearEdge® CDR

Semtech 发布用于 300m 和 10km SFP28 模块的新一代 ClearEdge® CDR

带集成 DML 驱动器的 ClearEdge CDR 支持 5G 无线光学模块

CAMARILLO, Calif., Mar. 10, 2020Semtech Corporation (Nasdaq: SMTC), a leading supplier of high performance analog and mixed-signal semiconductors and advanced algorithms, today announced immediate availability of GN2152, Semtech’s next-generation ClearEdge® CDR, optimized to enable the use of alternative optics for 5G wireless solutions.

“Working closely with our key customers, Semtech continues to innovate on industry metrics to deliver innovative, industry-leading IC solutions,” said Raza Khan, Senior Market Manager for Semtech’s Signal Integrity Products Group. “Through Semtech’s proprietary DML compensation technology, GN2152 is designed to enable custom low cost optics, such as Fabry-Perot or Distributed Feedback lasers, at a total module power less than 900mW.”

Phase one of the 5G front haul requires 25G NRZ links at extremely low cost and power, with high performance. More than one million base station deployments are expected in 2020, with more than 70 percent of these links delivering 300m or 10km reach. The cost of optical modules is a major barrier to enabling this high volume segment, with optical lasers being a major cost factor for these modules. Enabling lower cost, reduced bandwidth optical lasers offers a significant savings to our customers.

GN2152 is available for immediate sampling with production scheduled to begin March 2020. Semtech will also offer a complete Reference Design Kit (RDK), including module-level firmware, to enable the rapid adoption of Semtech’s optical solutions. The RDK maximizes value for customers and enables seamless access to the growing 5G wireless market.

Semtech’s 5G wireless portfolio includes:

  • GN2152: Next-generation bi-directional 24-28G ClearEdge CDR with integrated DML driver
  • GN2139C: Bi-directional 24-26G ClearEdge CDR
  • GN2142: Bi-directional 24-28G ClearEdge CDR with integrated DML driver
  • GN2146: Bi-directional 24-28G ClearEdge CDR with integrated EML / MZM driver
  • GN2148: Single 24-28G ClearEdge CDR with integrated VCSEL driver
  • GN2149: Single 24-28G ClearEdge CDR with integrated TIA
  • GN1081: 24-28G FiberEdge™ TIA
  • GN1086: Next-generation 24-28G FiberEdge TIA

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


All statements contained herein that are not statements of historical fact, including statements that use the words “designed to,” “expected,” “scheduled to begin,” “will,” or other similar words or expressions, that describe Semtech Corporation’s or its management’s future plans, objectives or goals are “forward-looking statements” and are made pursuant to the Safe-Harbor provisions of the Private Securities Litigation Reform Act of 1995, as amended. Such forward-looking statements involve known and unknown risks, uncertainties and other factors that could cause the actual results of Semtech Corporation to be materially different from the historical results and/or from any future results or outcomes expressed or implied by such forward-looking statements. Such factors are further addressed in Semtech Corporation’s annual and quarterly reports, and in other documents or reports, filed with the Securities and Exchange Commission ( including, without limitation, information under the captions “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and “Risk Factors.” Semtech Corporation assumes no obligation to update any forward-looking statements in order to reflect events or circumstances that may arise after the date of this release, except as required by law.

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,FiberEdge 是 Semtech Corporation 或其附属公司的商标或服务标志。