Camera attached to CPE-210

Camera attached to CPE-210
Camera attached to CPE-210
2017-03-31 22:24:51
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Dear,


Do not miss the translation because it was translated from Portuguese into English by Google Translate.


I have the following problem: I have a camera that communicates via wi-fi and constantly drops the connection, works perfectly and suddenly the camera stops communicating and after a while comes back to communicate.
My structure is: Camera communicates via wifi to a 2.4GHz TP-Link CPE-210 antenna that is connected to the network.
Through the ping I notice that the communication with the antenna is ok but the communication with the camera is interrupted.


What can it be?





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#1
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6 Replies
Re:Camera attached to CPE-210
2017-04-02 01:50:49

Fernando Fernandes wrote

I have the following problem: I have a camera that communicates via wi-fi and constantly drops the connection, works perfectly and suddenly the camera stops communicating and after a while comes back to communicate.


Why did you set the CPE's TX power to 12mW only?
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Re:Camera attached to CPE-210
2017-04-03 19:52:24
Dear Johnsontp,
The distance is approximately 250 meters.
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Re:Camera attached to CPE-210
2017-04-03 19:59:03
Dear R1D2,
I do not understand your question, can it be clearer?
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Re:Camera attached to CPE-210
2017-04-04 00:03:13

Fernando Fernandes wrote

Dear R1D2,
I do not understand your question, can it be clearer?


In your screenshot TX power is set to 2 dBm. Since antenna gain of a CPE210 is 9 dBi you get 2 dBm + 9 dBi = 11 dBm, that's 12mW. You should set the slider to 11 dBm to have the full 20 dBm = 100mW TX power allowed in Brazil. 12mW TX power is not suitable for a distance of 250 meters.

Also consider to set a fixed channel width of 20 MHz instead of 20/40 MHz.
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Re:Camera attached to CPE-210
2017-04-04 19:35:16
Dear
I have changed the values as suggested and will follow.
Thank you all for the help.
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Re:Camera attached to CPE-210
2017-04-18 15:49:07
thanks you for share!:o
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