SmartFlex SR308
7.5
Technical parameters of GNSS
GNSS specifications
Antenna
50
Ω
– active
Protocols
NMEA 0183
GNSS Systems
GPS, GLONASS, BeiDou, Galileo, QZSS
Frequency
GPS/Galileo/QZSS: 1575.42
±
1.023 MHz
GLONASS: 1597.5 – 1605.8 MHz
BeiDou: 1561.098
±
2.046 MHz
Sensitivity (autonomous)
Tracking: -157 dBm
Reacquisition: -157 dBm
Cold start: -146 dBm
Acquisition time
(autonomous)
Hot start: 2.5 s
Warm start: 26 s
Cold start: 35 s
Accuracy
< 1.5 m
Table 25: Technical parameters of GNSS
7.6
Technical parameters of WiFi
WiFi
Antenna connector
R-SMA – 50
Ω
Supported WiFi band
2.4 GHz, 5 Ghz
Standards
802.11a, 802.11b, 802.11g, 802.11n
2.4 GHz supported channels
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13
5 GHz supported channels
1
36, 38, 40, 42, 44, 46, 48, 52, 56, 60, 64, 100, 104, 108,
112, 116, 120, 124, 128, 132, 136, 140, 149, 153, 157,
161, 165
Type of device
Access point, station
Max. clients in AP mode
10
WiFi TX Output Power
17,3 dBm
WiFi RX Sensitivity
-96,3 dBm
Table 26: Technical parameters of WiFi
1
The number of supported channels depends on selected Country Code.
39