*description the sg-413 series gps module incorporates high sensitivity, low power consumption sirf starⅲ chipset solution in a compact design. the module will track up to 20 satellites at the timewhile offering fast time-to-first-fix, 1hz navigation update. the unit is very suitable for broad applications such as handheld, pda, ppc or other battery operated navigation system. *features ■ highsensitivity sirf starⅲ chipset. ■ high performance receiver tracks up to 20 satellites. ■ ttl output for gps command interface. ■ low power consumption. ■ average cold start time under 42 seconds. ■on-chip 1mb sram. ■ reacquisition time 0.1 second. ■ support accurate 1pps output signal aligned with gps timing. ■ support standard nmea-0183 and sirf binary protocol. ■ multi-path mitigationhardware. ■ a built-in lithium battery enables fast positioning. ■ compact size (25.4×25.4×7 mm3) for easy integration into hand-held devices. sg-413 gps engine board spec. 1 *ordering information:sg-413v, vertical mmcx input sg-413h, horizontal mmcx input *technical specifications electrical characteristics general frequency l1, 1575.42 mhz c/a code 1.023 mhz chip rate channels 20 channelsall in view tracking sensitivity tracking -159 dbm typical accuracy (open sky) position

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广州和诠电子科技有限公司
覃小米
15800049406
广州市天河工业园科韵路24-26号禾田大厦622室