PA(功放工程师)
北京慧博融信科技有限公司
- 公司规模:1000-5000人
- 公司性质:民营公司
- 公司行业:计算机软件
职位信息
- 发布日期:2020-09-28
- 工作地点:北京-朝阳区
- 招聘人数:4人
- 工作经验:3-4年经验
- 学历要求:本科
- 职位月薪:1.5-2万/月
- 职位类别:射频工程师
职位描述
RESPONSIBILITY
?Responsible for Ericsson RBS product PA(Power Amplifier) design, verification and maintenance
?Design/maintain work to meet project requirement
?Follow Ericsson design and daily work process/procedure
?To carry out all design activities effectively and efficiently
?Keep study continuously to maintain competition level
?Support production when needed
Your responsibilities will include but not be limited to:
?Theory analysis and simulation for radio design.
?Verify radio performance
?Tuning and optimize radio performance
Basic Requirement
? M.S degree or above, major in Microwave, wireless communication or equivalent
? Working on PA HW design more than 2 years
? Solid knowledge in microwave and electromagnetic field, experiences on Radio Circuit design such as Power Amplifier, etc
? Familiar with radio test instruments such as spectrum analyzer, network analyzer, signal generator, power meter and etc.
? With strong ability to learn new technique and willing to research up-to-date technique.
? Familiar with CAD tools, such as Mentor or Cadence.
? Familiar with Radio simulation tools, such as ADS ,AWR and HFSS.
? Good listening, writing, reading and oral English and Chinese ability.
? Good communication skill and team work spirit
Preferred Experience on
? Familiar with PA theory and state-of-the-art PA technique used in mobile communication instrument, including PA linearization and efficiency improvement technique.
? Provide reasonable PA proposal according to system requirement, including link budget, power budget and line-up. Finish PA key components evaluation and select suitable PA solution
? Familiarity of Radio Simulation SW such as ADS, HFSS
? Solid analytical and problem solving skills
? PA transistor internal design
公司介绍
联系方式
- 公司地址:地址:span仓前街道欧美金融城T6-1201室