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CHRISTEL
 ...your Global Technologies Design & Manufacturing Partner
Core Technology Competencies & Capabilities
(Technology Design Solution Provider)
1. WIRELESS TECHNOLOGY (e.g. GSM)

  •    3G, GSM Smart PDA, Communicator & MID.
  •    GSM/Wireless Telemetry & Security System Control.
  •    GSM/GPS tracking Control System and LBS.
  •    Wireless Software Development.
  •    WiMax & WiFi: Base Station & CPE.
2. INTERNET-BASED TECHNOLOGY

  •    Internet Broadband Set-up Box, DVB-S/C/T.
  •    Voice Over Internet Phone (VOIP).
  •    Internet Web-Phone & Internet Protocol TV (iPTV).
  •    Fixed Wireless Broadband, IEEE802.xx & WIMAX.
  •    SmartPhone Product Development: Hardware & Software.


3. SYSTEM TESTER

  •   Router Test System.
  •   RF Test System.
A. ARCHITECTURES PLATFORM CAPABILITIES:
1. WIMAX BASE STATION PLATFORM (WIMAX: IEEE802.16 Standard & IEE802.16e Mobile) :
  •    Processor :MPC8541EVTAPF
  •    Processor :MPC8560VT833LB.
  •    Wimax :Fujitsu MB87M3400.
  •    Linux O/S.
2. WIFI PLATFORM (Standard: IEEE802.11 a/b/g):
  •    Processor : Intel IXP425BDT
  •    Processor : Intel IXP420BBT.
  •    Linux O/S.
3. PDA & COMMUNICATOR PLATFORM:
  •    Processor : Marvel PXA270.
  •    Processor : Marvel PXA312.
  •    Processor : TI-OMAP 850 + Dragonfly.
  •    Processor : Samsung ARM90. S3C2442B.
  •    Microsoft Window Mobile 6.1
  •    Microsoft Window CE.
  •    2GSM & 3.5GSM WCDMA.
  •    Linux O/S.
B. QUALITY, RELIABILITIES & TYPE APPROVAL CAPABILITIES:
  •    FCC / CE / UL (e.g.60950) / ETSI ..others.
  •    RoHS Compliance, WEEE Certified.
  •    Safety Test :IEC60529 compliance to IP54.
  •    Drop Test (1.8meter e.g. MIL-STD 810F) @different angle & different flooring e.g. Tile, Concrete, Carpet and Rock.
  •    Vibration Test (Random & Sinusoidal) compliance to Land-Mobile device Test.
  •    Environmental Test: Salt with Rain multiple direction test.
  •    Highly Accelerated Life Test (HALT).
  •    Accelerated Life Test (ALT).
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