Product Features:
QD2458-05VU is a vehicle-mounted wireless ad hoc network terminal. The self-organizing network operates at 5.8 GHz and the WiFi AP operates at 2.4 GHz. The maximum transmission power of the self-organizing network is 5W, which can complete the long-distance wireless transmission of video, image, voice and data in the vehicle. The typical transmission capacity is 80Mbps@120kph.
main indicators
characteristic
index
Index value
Technical characteristics
working frequency
5.8GHz/2.4GHz
Transmit power
0-37dBm
Wireless standard
802.11a/b/g/n/ac
Physical bandwidth
20MHz/40MHz
Access method
CSMA/CA
Sensitivity
<=-102dBm
Single hop maximum transmission rate
>300Mbps
Single hop transmission delay
<1ms
Maximum number of hops between nodes
20 jumps
Networking time
<5s
Number of nodes
>50
Optional upstream path
>3
Dynamic WAN routing negotiation
stand by
Node roaming into the network
stand by
Network layer QoS
RSVP, Diffserv
Security authentication and encryption
Web/MD5/802.1x/WPA
/Radius/MAC/USB KEY/x.509/Packet Filtering
Management ability
SSH, HTTP, SNMPv1/v2/v3
Number of access users
>50
interface
Self-organizing wireless
2x2 MIMO N type dual antenna
WiFi wireless
SMA
BD/GPS
SMA
wired
100Base-T Ethernet interface X2
Physical characteristics
size
290mm*150mm*72mm
weight
1.8kg±0.2kg
Power consumption
<=15w
Protection level
IP67
powered by
voltage range
24 ± 2V
Maximum operating current
2A
proper temperature
Operating temperature:
-30 ° C ~ +60 ° C
storage temperature:
-40°C～+70°C