U S ER MAN U AL
TB5F
Page 38
C O PYRIG H T ©2016 C reatC omm Technology
1.
Adjust the direction of the TB5F device.
Please rotate the TB5F device since the antenna inside the device is directional.
2.
S witch to other wireless channel
S witch to other wireless channel cause there are much interferences in this channel.
3.
Turn off the other interference sources
Maybe there are other W IFI devices nearby and cause interferences. Try to turn off
other W IFI devices nearby, or move TB5F to another clean environment.
4.
The signal strength between 2 TB5F devices is too weak, and
throughput is low.
1.
The TB5F AP and S tation devices are not Line-of-S ight, or there are blocks like a
building in between the AP and S tation devices.
2.
The S tation device and AP device is not aligned very well, including both horizontally
and vertically, since the antenna of the TB5F is directional.
3.
The S tation device is installed in the windows, and the windows glass shields the
wireless signal.
4.
The distance between the AP and S tation devices is too far.
5.
The signal strength is high, but the throughput is low
1.
There are two much interferences, or multi-path interferences. For example, there are
two much 2.4G H z or 5.8G H z W IFI device working nearby.
2.
The RJ45 ports of the TB5F device don’t work well.
6.
During the point-to-point or point-to-multi-point connection, when ping
from one device to another, the latency is too long or the packet is lost.
1.
Isolate the several APs if they are connected to one PoE switch.
2.
The RJ45 ports are not connected very well.
7.
The internet access is lost and the internet speed is low.
1.
There are too much stations connected to one AP.
2.
AP signal is too week.