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Products catalog

  • Wi-Fi Modules
    • Embedded Serial-to-WiFi Modules
    • Wi-Fi SIP
  • Wi-Fi Eval Kits
  • Wi-Fi Antennas
  • GPS Modules
    • SiRF IV GPS Modules
    • SiRF III GPS Modules
    • SiRF III GPS Module Military
  • GPS Antennas
    • GPS ACTIVE PATCH
    • GPS DOME ANTENNA
    • GPS PASSIVE PATCH
  • GPS Eval Kits
    • Sirf IV – ISM480 Evaluation Board
    • Sirf IV – ISM420 Evaluation Board (EVB)
    • SirF IV ISM420-INT GPS Interposer Board
    • SirF III GPS Evaluation Board
    • ISM400 GPS Interposer Board
  • USB GPS
    • EZ-GPS – USB GPS Dongle
  • Accessories
    • U.FL to SMA Adapter
    • USB CABLE – Type A Plug – Mini B Plug
    • GPS Waterproof Active Antenna (SMA) – Magnetic
    • MCX – GPS Antenna – 10 Meter cable

Our news

  • Inventek Systems Announces the Production Release of the Smallest Addition to their GPS Family – The ISM400F1

    29 Nov 2011

  • Customer Sponsored Event: The Great Plains Super Launch

    29 Nov 2011

  • Inventek Systems Formally Releases The New ISM300F2-C4.1 GPS Module Ideal for Hand Held GPS Applications.

    29 Nov 2011

  • Inventek Systems Formally Releases the New ISM420 SiRFstar IV™ SIP GPS Module

    29 Nov 2011

  • eS Wi-Fi embedded module – 802.11 b/g/n

    12 Dec 2011

GPS Facts

 

Principles of GPS


GPS Facts_XYZ-NED

  • Convert GPS XYZ to Lataitide, Longitude and Altitude (Example Code)
  • XYZ-NED.pdf

 


GPS Facts_Computing CNo

  • Computing C/no for GPS Signals
  • Computing CNo.pdf

GPS Facts_Computing DOP

  • Computing DOP
  • Computing DOP.pdf

GPS Facts_GPS accuracy measures

  • GPS Accuracy Measusre
  • GPS accuracy measures.pdf

GPS Facts_GPS Glossary

  • GPS Glossary Terms
  • GPS Glossary.pdf

GPS Facts_Great Circle Distances

  • Great Circle Distances.pdf

GPS Facts_IS-GPS-200D

  • IS-GPS-200D.pdf

GPS Facts_Principles of GPS

  • Principles of GPS.pdf

GPS Facts_Reference Data

  • Reference Data.pdf

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