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Degign Experience
Our company are very Familiar in the following products in PCB design
  • Emulating and analysis,EMC/EMI design.
  • Data communications:xDSL、DSL、Router、Lan switches、Access Network server ,especially familiar with all kinds of processors(CPU、NP、SOC)and other interface circuits.
  • Optical Networks:SDH、DWDM、METRO.
  • Wireless products:GSM/GPRS、CDMA、WCDMA、WCDMA Base-station.
  • Multimedia products:Videophone、videoconference.
  • Computer products:PC and notebook main board,server's main board etc.
    Industrial Computer Board:All kinds of industrial computer's PCB designing.

The using for details:

  • Processors:INTEL2400 1200 strongarm.
  • Motoroal:68k series powerpc series 860 8260 8241 8240 8245 750.
  • IBM:POWERPC series;NPU:4gs3.
  • Exchange structure:IBM Exchange structure
  • Communication interfacePos155- pos2.5G GE 1000BASE-T FE E1 E3 ISDN BISDN RS232 RS485.
  • Bus interface:PCI CSIX SPI3 UTOP LEVEL X SPI4.
  • Memory bus interface:SDRAM DDRRAM QDRRAM RUBUS ZBTRAM.
  • Power design:48V general dcdc module, LTC series switch power, TI series switch power,full series LDO power.

Main technology and strength

  • Powerful theory of electromagnetism and practice ability +powerful technical background and support.
  • Proficient in EDA TOOLS using sleight.
  • Exploiting tool software by us.
  • Singal Integrity analysis(impedance control、reflection、cross talk、timing) + experiences for over many years.
  • Power integrity.
  • EMC design for board ,coupling,very familiar in EMC/EMI,control cost for EMC/EMI.
  • HDI technology(BBVIA、Bury resistor,mature HDI design technology.
  • Board technics /DFM desigh,cooperating with manufactory.
  • Hot design experience.

 


TEL:010-82899186
Email: info_pcb@bjpcb.com
Beijing HuaChengXinDe Technologies Co.Ltd