Tenda O3 User Manual

107
----End
Parameters Description
Name
Description
WMM
WMM is a wireless QoS protocol ensuring that packets with higher priorities are transmitted
earlier. This ensures better QoS of voice and video applications over wireless networks. You are
recommended to enable it.
APSD
Automatic Power Save Delivery. If it is enabled, the power consumption of this device is reduced
after a specified period during which no traffic is transmitted or received. By default, it is
disabled.
Minimum RSSI Threshold
It specifies the minimum strength of received signals acceptable to this device. If the strength of
the signals transmitted by a wireless device is weaker than this threshold, the wireless device
cannot connect to this device. If there are multiple CPEs in a network, setting a proper value
helps wireless devices connect to WiFi network with better WiFi signal.
Preamble
It specifies a group of bits located at the beginning of a packet to enable a receiver of the packet
to perform synchronization and prepare for receiving data. By default, the Long Preamble option
is selected for compatibility with old network adapters installed on wireless clients. To achieve
better synchronization performance of networks, you can select the Short Preamble option.

Tenda O3 Specifications

General

5 GHz	No
2.4 GHz	Yes
Number of users	15 user(s)
Transmitting power	29 dBmW
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Receiver sensitivity	MCS0: -88dBm MCS7: -72dBm
Maximum outdoor range	5000 m
Maximum data transfer rate	150 Mbit/s
USB 2.0 ports quantity	0
Ethernet LAN (RJ-45) ports	1
Placement	Wall
Certification	FCC / CE / RoHS
Product color	White
LED indicators	LAN, Power, WAN
International Protection (IP) code	IP64
Antenna features	Integrated antenna
Antenna gain level (max)	12 dBi
Output current	1 A
Output voltage	12 V
Power consumption (max)	6 W
Security algorithms	WPA, WPA2, WPA2-PSK
Cables included	LAN (RJ-45)
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	-20 - 55 °C
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Depth	94.86 mm
Width	270 mm
Height	67.5 mm