诺基亚西门子公司招聘实习生

wanshengjie

Position name:  (intern) RF product integration& test engineer
7 [$ {* i- e6 b3 R+ ~( [: nWorking city:  Hangzhou
2 s7 q5 U! J% B' c7 |Job Family: R&D
Requirement:   
. t* W6 N# m4 P6 S-        RF product integration& test for GSM/WCDMA/TD-LTE/FDD LTE RF unit.
-        Know how to use spectrum analyzer to test ACLR, EVM, output power and so on, how to use signal generator, power meter, attenuator, etc.
- g4 I, \7 q4 H4 N) w1 C! O+ X& Q4 e-        Know the radio unit architecture, the signal processing inside RF unit:
Downlink: DUC/CFR/DPD/DAC/RF up-conversion/DPD feedback
  ?; g) V5 \" n7 FUplink: RF down-conversion/ADC/AGC/DDC
* t6 P) e8 k: ]- |. [-        Integrate &test RF unit, do the trouble-shooting and test during integration.
-        Quick learner
6 S, J) ?9 Q3 E: y-        Team player and self-motivated.
-        Contract Start to End Date: within 2013 June to 2013 November
* Y$ D' r+ h6 ]% \Contact e-mail address:   cong.liu@nsn.com

xwact

不错可以试试

wanshengjie

有时间去还是挺不错的