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Weekly report CMOS PA Design

天津大学电子信息工程学院 School of Electronic Information Engineering. Weekly report CMOS PA Design. 王立果. Weekly Conclusion. Plan and Roadmap. Accomplishments. Previous Targets. Contents. www.tju.edu.cn/seie/. School of Electronic Information Engineering. Previous Targets.

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Weekly report CMOS PA Design

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  1. 天津大学电子信息工程学院 School of Electronic Information Engineering Weekly reportCMOS PA Design 王立果

  2. Weekly Conclusion Plan and Roadmap Accomplishments Previous Targets Contents www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  3. Previous Targets Summary of targets for this week www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  4. Accomplishments Sun. assignment • New PDK differential PA, • single stage:m=2 www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  5. Accomplishments Sun. assignment • PAE很差，S参数也不好。 www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  6. Accomplishments Sun. assignment • M=8,S22,s21满足要求,Pout=12.8<16dBm。 www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  7. Accomplishments Mon. assignment • 对single-ended PA的修改： • pplyf_s是P+的无NWELL电阻，所以应该将第三端接地。修改之后，DRC通过。 www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  8. Accomplishments Mon. assignment • 继续对差分PA进行优化。S11在低频下-7dB，第二级S22较好。 www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  9. Accomplishments Tue. assignment • 两级差分PA，电容级间两个10p，前后改为片外1u，达到优化目标。 • Calibre2008--->Calibre2010。 www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  10. Accomplishments • F:0.1~1.2GHz • Fin=900MHz • Pout>16dBm • PAE>20% • OP1dB>12dBm Tue. assignment • Pout=24.17dBm • PAE=20.44% ----Target--- • OP1dB=23.4755dBm www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  11. Accomplishments Tue. assignment • S11,S22为-12dB左右 • S21为30dB左右---Target • kf>21 • F:0.1~1.2GHz • Fin=900MHz • S11,S22<-10dB • S21>10dB • Kf>1 www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  12. Accomplishments Wed. assignment • Corner simulation:分别跑s参数和功率，45种情况. www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  13. Accomplishments Wed. assignment • Corner simulation: Pout www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  14. Accomplishments Thu. assignment • Layout of differential PA. www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  15. Accomplishments Fri. assignment 版图修改优化：面积和输入输出端口。 Single-ended PA Area:400*400um2 Area:340*520um2 www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  16. Accomplishments Fri. assignment 版图修改优化： Differential PA. Area:280*540um2 www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  17. Accomplishments Sat. assignment • LVS –Calibre2011 • Mesh & Dummy Dummy_Metal_M2toM6: Mesh_GND_M1: www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  18. Accomplishments Sat. assignment • LVS –single-ended www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  19. Accomplishments Sat. assignment • LVS –Differential www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  20. Weekly Conclusion Summary for this week • CMOS PA 差分和单端电路和版图优化设计。 • 工具的升级。 Current problems • Calibre2011工具需要进一步验证。 www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  21. Plan and roadmap Assignment for next week • 进一步验证Calibre2011的DRC,LVS,PEX，为流片做准备。 • 看书。 www.tju.edu.cn/seie/ School of Electronic Information Engineering Company Logo

  22. 天津大学电子信息工程学院 School of Electronic Information Engineering Thank you www.tju.edu.cn/seie/ www.tju.edu.cn/seie/ School of Electronic Information Engineering

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