HT1818Z3G5L HT1612Z3M3LD GPS BDS Beidou Satellite Positioning Module without Flash AT6558R 3.3V 5V for Car Monitoring
Standard 18*18*4MM high sensitivity GPS antenna
UART/TTL,232 optional interface
adopt KDS 0.5 PPM High Precision TCXO
Built-in SQI Flash
Built-in RTC crystal and Picofarads capacitance.faster hot root
Built-in LNA,Low-noise amplifier
1-10Hz
Support AssistNow Online and AssistNow Offline
GPS,GLONASS,GALILEO,SBAS(WAAS,EGNOS,MSAS,GAGAN) Hybrid Engine
Chip:AT6558D
C/A code,1.023MHz Stream
receive frequency:L1 (1575.42MHz)
receive channel:56CH
S11 SWR:less than equal 1.3
S11 Smith:50Ohm+(-)5%
S21 Log Mag:greater than equal 20.0dB
S22 SWR:less than equal 1.3
Location Performance:
Less than 2.5m(Autonomous)(50%)
Less than 2m(SBAS)
rate:Less than 0.1m/s
direction:Less than 0.5 Degrees
Timing accuracy:30ns
Reference coordinate system:WGS-84
Maximum altitude:50,000 m
Acceleration:Less than 4g
Tracking sensitivity:-162dBm
catch sensitivity:-160dBm
root time:29s (in average)
warm root time:28s(in average)
hot root time:1s(in average)
AGPS:3s
colour:Main color green
Material:ABS+ metal
Package Contents:
1 * GPS Model
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
