General Information

Req #
100012803
Career area:
Hardware Engineering
Country:
China
State:
Beijing
City:
北京(Beijing)
Date:
Tuesday, May 11, 2021
Working time:
Full-time

Why Work at Lenovo

Here at Lenovo, we believe in smarter technology for all, so we spend our time building a society that’s brighter and more inclusive. 

And we go big. No, not big—huge.

We’re not just a Fortune 500 company, we’re one of Fortune’s Most Admired. We’re in 180 countries, working with 63,000 brilliant colleagues and counting. And we’re known for the world’s most complete portfolio of smart technology, from devices to software to infrastructure.

With our ingenuity, we help millions—not just the select few—experience our version of a smarter future. 

The one thing that’s missing? Well… you...

Description and Requirements

1. Planning, scheduling, designing, implementation and verification of 5G mobile phone RF Design. 1.负责面向全球市场的5G手机终端产品的射频电路设计开发,项目计划制定等. 2.Drive development of 3rd party RF key components, including specifications, integration and verification of the component in 5G phone design. 2.推动第三方射频器件在5G产品上的测试验证及应用. 3.Transceiver system performance measurements and verification. 3.射频收发系统性能指标的测试与验证. 4. Handle key RF component milestones, changes, including planning, lab verification, documentation & review. 4.负责关键射频器件及整机的重要时间点,实验室认证,资料归档及检查. 5.Work together with internal Antenna/EMC team to achieve the best RF performance. 5.与天线及EMC团队合作,调节匹配,优化射频传导性能和desense指标. 1.Should be EE background, experienced in mobile phone RF circuit design, familiar with simulation tools(ADS etc) and CAD tools (Allegro etc) 1.必须是电路设计背景,在手机电路设计方面有丰富经验,熟练使用仿真工具如ADS及CAD工具如Allegro.. 2.Good knowledge on digital communication system including GSM, CDMA2000 , WCDMA,TDSCDMA,LTE 2.在数字通信领域有丰富知识储备,开发过GSM, CDMA2000 , WCDMA,TDSCDMA,LTE等射频系统. 3.Familiar with 3GPP protocol and GCF test spec 3.熟悉3GPP通信协议和GCF认证测试规范. 4.Strong knowledge of RF and analog circuits. 4.熟练掌握模拟电路知识. 5.Familiar with usage of wireless testbox such as CMW500,Agilent 8960 or Anritsu 8820,spectrum analyzer, signal generator, Oscilloscope and CAD tools such as Allergo, OrCAD,PowerPCB etc. 5.熟练掌握常规RF测试仪表的使用,以及示波器和CAD工具. 6.Excellent communication skills (written and verbal) in both Chinese and English. 6. 良好的沟通技巧,具备英语口语沟通能力.
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