Leica GR10 User Manual page 79

Electrical data
Environmental
specifications
GR10/GR25, Technical Data
Type AR25
Voltage 3.3 V to 12 V DC 3.3 V to 12 V DC 3.3 V to 12 V DC 4.5 V to 18 V DC
Current 100 mA max
Frequency
GPS: L1, L2 (including
L2C), L5
GLONASS: L1, L2, L3, L5
Galileo: E2-L1-E1, E5a,
E5b, E5a+b (Alt-
BOC), E6
BeiDou: B1, B2, B3
QZSS L1, L1C, L2C, L5,
L1-SAIF, LEX
L-Band SBAS, Omni-
STAR, Veripos
Gain (typi- 40 dBi
cally)
Noise Figure < 1.2 dBi max
(typically)
Temperature
Type Operating temperature [°C]
AR25 -55 to +85
AR20 -55 to +85
AR10 -40 to +70
AS10 -40 to +70
Operating temperatures in compliance with ISO9022-10-08, ISO9022-11-05 and MIL-
STD-810G, Method 502.5-II, MIL-STD-810G, Method 501.5-II
Storage temperatures in compliance with ISO9022-10-08, ISO9022-11-06 and MIL-
STD-810G, Method 502.5-I, MIL-STD-810G, Method 501.5-I
Protection against water, dust and sand
Type
All antennas
AR20
100 mA max
L1, L2 (including
L2C), L5
L1, L2, L3, L5
E2-L1-E1, E5a,
E5b, E5a+b (Alt-
BOC), E6
B1, B2, B3
L1, L1C, L2C, L5,
L1-SAIF, LEX
SBAS, Omni-
STAR, Veripos
29 dBi
< 2 dBi
Protection
IP67 (IEC 60529)
Dust tight
Protected against water jets
Waterproof to 1 m temporary immersion
AR10 AS10
100 mA max 35 mA typical
L1, L2 (including L1, L2 (including
L2C), L5 L2C), L5
L1, L2, L3, L5 L1, L2, L3, L5
E2-L1-E1, E5a, E2-L1-E1, E5a,
E5b, E5a+b (Alt- E5b, E5a+b (Alt-
BOC), E6 BOC)
B1, B2, B3 B1, B2
L1, L1C, L2C, L5, L1, L1C, L2C, L5,
L1-SAIF, LEX L1-SAIF
SBAS, Omni- SBAS, Veripos
STAR, Veripos
29 dBi 27 dBi
< 2 dBi < 2 dBi
Storage temperature [°C]
-55 to +90
-55 to +85
-55 to +85
-55 to +85
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