Navitel DN505, Руководство пользователя

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20 | USER MANUAL — USING DEVICE
EN
Technical Specification
Note. Characteristics of the device and its external appearance can be modified by the manufacturer without preliminary
notification.
System Specification
CPU MStar MSB2531 800 MHz,Cortex-A7
RAM 128 MB, DDR3
External slot microSD up to 32 GB
Internal storage 8 GB
Operating system Linux
Basic parameters
Size 132 mm × 89 mm × 17.5 mm
Display 5” TFT, 480×272
Speaker 8 Ohm / 1 W
Battery type 600 mAh, 3.7 V, rechargeable
GPS parameters
GPS MSR2112 32PIN-QFN
Frequency 1.575 GHz
Channel Qty 66 channels (search positioning) / 22
channels (tracking)
C/A CODE 1.023 MHz chip rate
Sensitivity -165 dBm
Location accuracy 10 m, 2D RMS;
5 m 2D RMS, WAAS enable
Rate 0.1 m/s
Update frequency 1 Hz
Renew time 0.1 s
Hot start 10 s (Autonomous)
Warm start 35 s (Autonomous)
Cold start 45 s (Autonomous)
Max altitude 18,000 m
Max rate 515 m/s
NMEA NMEA 0183 standard v3.01
Baud rate 115,200 bps
Port COM1
Antenna Internal ceramic antenna;
18.4 mm × 18.4 mm × 2 mm