Tenda O1 User Manual

129
Name
Description
TPC
The Transmit Power Control (TPC) function decreases the TX power of this device
automatically to improve the negotiation rate when the two devices are too close
By default, when the received signal strength is greater than -25 dBm, the device
decreases its TX power. The received signal strength can be checked on the Status >
Wireless Status page.
Signal Reception Level
It is used to adjust the signal reception level. A higher level leads to better signal
reception capability, but lower throughput. Adjust the level based on your actual
situation.
Transmission Distance
It specifies the wireless transmission distance of this device. You can set it based on
the actual installation distance.
Beacon Interval
It specifies the interval at which this device sends Beacon frames. Beacon frames
are sent at the interval to announce the existence of a wireless network. Generally,
a smaller interval allows wireless clients to connect to this device sooner, while a
larger interval allows the wireless network to transmit data quicker.
Fragment Threshold
It specifies the threshold of a fragment. The unit is byte.
Fragmenting is a process that divides a frame into several fragments, which are
transmitted and acknowledged separately. If the size of a frame exceeds this
threshold, the frame is fragmented.
In case of a high error rate, you can reduce the threshold to enable this device to
resend only the fragments that have not been sent successfully, so as to increase
the frame throughput.
In an environment with little interference, you can increase the threshold to reduce
the number of frames, so as to increase the frame throughput.
RTS Threshold
It specifies the frame length threshold for triggering the RTS/CTS mechanism. If a
frame exceeds this threshold, the RTS/CTS mechanism is triggered to reduce
conflicts. The unit is byte.
Set the RTS threshold based on the actual situation. An excessively small value
increases the RTS frame transmission frequency and bandwidth requirement. A
higher RTS frame transmission frequency enables a wireless network to recover
from conflicts quicker. For a wireless network with high user density, you can
reduce this threshold for reducing conflicts.
The RTS mechanism requires some network bandwidth. Therefore, it is triggered
only when frames exceed this threshold.
DTIM Interval
It specifies the countdown before this device transmits broadcast and multicast
frames in its cache. The unit is Beacon interval.
For example, if DTIM Interval is set to 1, this device transmits all cached frames at
one Beacon interval.
Signal LED1/2/3
Threshold
The device uses three signal LED indicators to indicate the received signal strength
in an intuitive way, and allows you to customize the threshold for triggering each
signal LED indicator to light up. The default threshold for LED1, LED2, and LED3 are
-90, -80, and -70 respectively.

Tenda O1 Specifications

General

5 GHz	No
Bandwidth	2.4 GHz
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Maximum data transfer rate	300 Mbit/s
Placement	Wall
Certification	FCC/CE/RoHS
Product color	White
LED indicators	LAN, PoE, WLAN
International Protection (IP) code	IP64
Output voltage	9 - 12 V
Power consumption (max)	2.6 W
Security algorithms	WEP, WPA-PSK, WPA2-PSK
USB 2.0 ports quantity	0
Ethernet LAN (RJ-45) ports	1
Antenna features	Integrated antenna
Cables included	LAN (RJ-45)
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	-30 - 55 °C
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Depth	67.5 mm
Width	80 mm
Height	190.35 mm