型号GT-2525-SFGT-2217-SFGT-1612-SF设计方案SIRF第3代SIRF第3代SIRF第3代通道20Channels20Channels20Channels模块尺寸25.4x25.4x3.0mm22.4x17x3.0mm15.9x12.2x3.0mm工作电压DC:2.95V-3.6VDC:2.95V-3.6VDC:2.85V-3.3V灵敏度-159dBm-159dBm-159dBm定位精度10m@2DRMSwithoutSA10m@2DRMSwithoutSA10m@2DRMSwithoutSATTFF38s38s38s热启动时间1S1S1S功耗90mW90mW90mW兼容型号RoyaltekREB3310UBLox-LEA-4/5系列UBLox-NEO-5系列应用产品车载监控，防盗车载监控，防盗车载监控，防盗车载导航，手持导航车载导航，手机导航车载导航，手持导航工作温度-40to85℃-40to85℃-40to85℃生产状况MPMPMP