sim28m

sim28m

thông số kỹ thuật

• Receiver type
– 22 tracking / 66 acquisition- channel GPS receiver GPS L1, C/A Code
• Max. update rate
– 10Hz
• Sensitivity1
– Tracking:  -165 dBm
– Reacquisition:  -160 dBm
– Cold starts:  -148 dBm
• Time-To-First-Fix2
– Cold starts:  32s
– Warm starts:  30s
– Hot starts:  <1s
– EPO Assist:  13s (CTTFF)
• Accuracy
– Automatic Position3:  2.5m CEP
– Speed4:   0.1m/s
– Timing:   10ns
• Operation temperature:  -40℃~+85 ℃