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Senior RF power amplifier engineer

posted Sep 3, 2015, 1:07 AM by Unknown user

Location: Sweden / Stockholm
Position Type: Contract or Permanent

· To communicate with operators and decide RF solutions for WCDMA/GSM commercial network deployment 

· Lead and guide WCDMA/GSM transceiver, RF front-end and RF engineering design 

· Responsible for RF amplifier new technology research and convert technology to general design, summarize and submit research report regularly. 

· Responsible for key RF amplifier product project and detail design 

· Deep research on efficient, high linearity, wide band frequency technology to upgrade core-competitiveness of design. 

· Above 6 years excellent experience in RF power amplifier in wireless telecommunication and have record of successful project developing 

· Have especial experience in high efficiency, high linearity, wideband RF power amplifier, for example Doherty, ET, EER, SMPA, GaN, HVHBT. 

· Knowledge and Understanding about RF memory effect , relationship between VBW and signal bandwidth , AM/AM, AM/PM , wide signal bandwidth , wide RF bandwidth 

· Excellent experience in RF power amplifier simulation and have record of successful practice 

· Sensitive insight on novel technique and development trend. 

· Rich experience on transceiver design, preferable to have experience on GSM, WCDMA transceiver design; 

· Rich experience on LNA, Repeater design, preferable to have RF front-end design experience for GSM, WCDMA 

· Excellent communication and work skills in multi-cultural team environment. 

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