型号GAM-1433-SFGAM-3026-SFGPM-1000-SF设计方案SIRF第3代SIRF第3代SIRF第3代通道20Channels20Channels20Channels模块尺寸14.0x33.0x5.0mm30x26x5.0mm50x30x4.0mm工作电压DC:3.3V-5.0VDC:3.3V 5.0VDC:2.95V 3.6V灵敏度-159dBm-159dBm-159dBm定位精度10m@2DRMSwithoutSA10m@2DRMSwithoutSA10m@2DRMSwithoutSATTFF38s38s38s热启动时间1S1S1S功耗90mW90mW150mW天线尺寸13X13X4mm25x25x2mm专用天线应用产品个人定位器车载电脑车载电脑手持导航手持导航笔记本电脑工作温度-40to85℃-40to85℃-40to85℃生产状况MPMPMP