GB-580
Page 11
2. Specifications
Electrical and Mechanical Parameters General
Number of Waypoint
100
100
LAP 6000
6000
Number of Track point
60000
60000
Display Size
Active Area : 29.94 * 32.75
View Area : 32.34 * 34.85
(H x W in mm.)
Active Area : 29.94 * 32.75
View Area : 32.34 * 34.85
(H x W in mm.)
Display type
4 Grayscales colors
4 Grayscales colors
Resolution
128x128 Pixels
128x128 Pixels
Waterproof Standard
IPX7
IPX7
Unit Size
70 x 49 x 18 (L x W x H in mm.)
70 x 49 x 18 (L x W x H in mm.)
Backlight Display
Single level
Single level
Operating temperature
-10
℃
to 60
℃
-10
℃
to 60
℃
Humidity
5% to 95% Non-condensing
5% to 95% Non-condensing
Voltage
3.7V for a rechargeable battery
3.7V for a rechargeable battery
Battery
Rechargeable 760mAh
Lithium ion battery
Rechargeable 760mAh
Lithium ion battery
Battery life
GPS 3D fix, Backlight off –
18
hours
GPS 3D fix, Backlight on –
14
hrs
GPS 3D fix, Backlight off –
18
hours
GPS 3D fix, Backlight on –
14
hrs
Barometer N/A
+/-1.5mbar
E-Compass
N/A
2 Axis +/-5 degree
2.4G RF
N/A
ANT+ Sport Protocol, 3m transmission
distance
Interface
Mini USB
Mini USB
GPS Parameters General
GPS Chipset:
20 Channel
Frequency:
L1, 1575.42 MHz
Code:
C/A code
Channels:
48 Acquisition and 12 Tracking
Antenna Type:
Built-in patch antenna
Position:
2.2m CEP without DGPS
Velocity:
0.1 m/s
Time:
1 us synchronized to GPS time
Default datum:
WGS-84
Reacquisition:
0.1 sec., average
