NG800
User Manual for NRSW version 4.5.0.100
3.4.6. WLAN
The variants of the NG800 support a IEEE 802.11a/b/g/n WLAN module.
Standard
Frequencies
Bandwidth
Max. Data Rate
802.11a
5 GHz
20 MHz
54 Mbit/s
802.11b
2.4 GHz
20 MHz
11 Mbit/s
802.11g
2.4 GHz
20 MHz
54 Mbit/s
802.11n
2.4 GHz
20 MHz
144 Mbit/s
802.11n
5 GHz
40 MHz
150 Mbit/s
Table 3.6.: IEEE 802.11 Standards
Note:
802.11n supports 2x2 MIMO in 2.4 GHz and 1x1 in 5 GHz.
The WLAN antenna ports have the following specification:
Feature
Specification
Max. allowed cable length
30 m
Max. allowed antenna gain
including cable attenuation
3.0 dBi
Min. distance between collocated ra-
dio transmitter antennas
20 cm
Min. distance between people and an-
tenna
40 cm
Connector type
FAKRA, I-Code, Beige
Table 3.7.: WLAN Antenna Port Specification
1
Note:
WLAN antennas with a higher gain may be used with the NetModule router "Enhanced-RF-Configuration" software
license and the antenna gain and cable attenuation that have been correctly configured by certified specialized personnel.
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