ET-662-U GLOBALSAT SIRF III GPS

مشخصات فنی ET-662 is a compact, high performance, and low power consumption GPS engine board. It uses SiRF Star III Chipset which can track up to 20 satellites at a time and perform fast TTFF in weak signal environments. ET-662 is suitable for the following applications:   -Automotive navigation   -Personal positioning   -Fleet management   -Mobile phone navigation   -Marine navigation Product Description:navigation performance SiRF star III high performance GPS Chipset20-channel satellite receiver  restart time Cold start: 42 secondsHot start: 1 secondspeed accuracy 0.1m / sDGPS differential mode Appearance DescriptionProduct size 22.4 × 17 × 3.0mm ± 0.2mm  Other featuresOperating temperature -40 ℃ – +85 ℃Storage temperature -40 ℃ – +85 ℃