SHENZHENSHICHENGCHIDIANLUKEJIYOUXIANJILIUKUAITINGPCBSHEJIZHONGXINZHILIYUZUOZHONGGUOZUIQIANGDADEQUANWEIGAOSUPCBSHEJIFUWUSHANG,ZHUANYECONGSHIGEZHONGGAOMI/GAOPINPCBSHEJI、GAOSUBEIBANSHEJI、ZHUJIBANHESHOUJIBANSHEJI、MANGMAIKONGPCBSHEJIYIJIGEZHONGGAOSUCHAFENXINHAODIANLUBANSHEJI,ZHANGQIXIANGGUANGDAKEHUTIGONGPCB LAYOUT、SIFANGZHENFENXI、DIANYUANWANZHENGXINGFANGZHENFENXI、CHANPIN/DANBANEMCSHEJIDENGJISHUFUWUYUJIEJUEFANGAN,TONGSHIXIEZHULENGPIANMENYUANQIJIANDECAIGOU,JIANRONGGONGNENGQIJIANDETIHUAN、SHEJIXINHAOYUAN、CESHIJIADENG。
ZHENDUIDIANZIXINXICHANPINGEXIFENSHICHANG,WEIJIGUANGDAKEHUTIGONGGENGWEIZHUANYEDEGAOSUPCBSHEJIFANGAN,CHENGCHIDIANLUKEJIZHUANMENCHENGLIYOUSHOUJIPCBSHEJI、BIJIBENDIANNAOPCBSHEJI、GAOSUBEIBANPCBSHEJI、GONGKONGZHUBANPCBSHEJI、ROUXINGDIANLUBANSHEJI、GEXILIEXINPIANCHANPINPCBSHEJIDENGZHONGDUOTESEXIANGMUXIAOZU,XIAOZUCHENGYUANJUNSHIZAIXIFENCHANPINLINGYUJILEILESHUNIANSHEJIKAIFAJINGYANDEZISHENRUANYINGJIANGONGCHENGSHI,YIZHUANYEJISHUYUZHUANZHUTAIDUFUWUYUGUANGDAKEHU。
WOMENZAIGAOPINPCBSHEJI、GAOSUPCBSHEJI、PCBFANGZHEN、PCB layout、SHUMOA/DHUNHEDIANLUBANSHEJIDENGLINGYUJUYOUFENGFUDESHEJIJINGYAN,YISHIXIANZHURUPCI、CPCI、PCI-EXPRESS、ATCA、XAUI、SATA&SATAII 、10GHzGAOSUCHAFENXINHAO、DDR&DDRII SDRAM 800M、TI DSPXILIE、MCU、ARM7&ARM9XILIE、KEBIANCHENGLUOJI、 DLP-RAMBUS RLDRAM、KAIGUANDIANYUANSHEJI(Switch Power Supply)、GAOSUBEIBANDENGZUIGAODA38CENGDEPCBDUOCENGDIANLUBANSHEJI,CHANPINHANGAILUOTONGXIN、IPCGONGYEKONGZHI、YILIAODIANZI、QICHEDIANZI、BIANXIESHEBEI、SHUMAXIAOFEIDIANZIDENGZHONGDUOYINGYONGLINGYU。
FUWUXIANGMU:
1、GAOSUPCBSHEJI:
SHEJINENGLI
◎ZUIGAOSHEJICENGSHU:BUXIAN
◎ZUIDAPINSHUMU:48963
◎ZUIDAConnections:36215
◎ZUIXIAOGUOKONG:8MIL(4MILJIGUANGKONG)
◎ZUIXIAOXIANKUAN:3MIL
◎ZUIXIAOXIANJIANJU:4MIL
◎YIKUAIPCBBANZUIDUOBGASHUMU:44
◎ZUIXIAOBGA PINJIANJU:0.5mm
◎ZUIGAOSUXINHAO:10G CMLCHAFENXINHAO
◎ZUIKUAIJIAOQI:2WANPINDANBANPCBQIANFANGZHEN、BUJU、BUXIAN、HOUFANGZHENHEJI6TIAN。
·GAOSUGAOMIPCBSHEJI
·GAOSUBEIBANSHEJI
·Probe card
·ZHUJIBANHESHOUJIBANSHEJI
·GONGKONGBANHECESHIBAN
·MANG KONGHEMAIKONGSHEJI
·Minimum BGA pin-pith: 0.5mm
·GAOSUCHAFENXINHAO : 10 GHz differential signal
·ZUIXIAOXIANKUANHEXIANJIANJU :3MIL
·Minimum via hole size :8mil (4mil Laser drill)
2、PCBXINHAOFANGZHEN:
·SHIXUWENTI FANSHEreflection
·GUOCHONGovershoot
·ZHENLINGringing
·CHUANRAOcrosstalk
·DIANYUANDIDANpower/groudn bounce
·JIEJUEFANGAN:RU:ZOUXIANTUOPUJIEGOU,XINPIANQUDONGNENGLIFENXI,DUANJIEPIPEIDIANZUFANGANDENG,YOUHUAYUANLITUSHEJI.
·XINHAOPIPEIFANGAN
·XINHAOZOUXIANTUOPUJIEGOU
·GAOSUXINHAOHUILIUcurrent return path
·DIANYUANDIQUOUdecoupling
3、EMCFENXI:
·YUANLITUFENXI
·DANBANGOUZAOFENXI
·QIJIANXUANXINGFENXI
·GAOSUXINHAOFANGZHENSI
·DIANYUANDIWENDINGXINGFENXIHELVBODIANRONGFENBU
·PCB layoutBUXIANFENXI
·HOUXUEMCCESHIHEFENXI