émetteur et récepteur vidéo sans fil pour Tunnel Pipeline

Wireless video data transmitter and receiver for mine tunnel pipe coating

salut, J'ai besoin d'un appareil qui transmet 4 signaux vidéo de la caméra et signaux de données pour contrôler le robot sur 2 km pour la communication sol-sol.

What is the approximate diameter of the oil pipeline? It is difficult for us to give valuable suggestions for this project because we have not actually tested it.

en outre, we do not know whether there are any bends in the oil pipeline and what the bends are.

Looking at this pipeline equipment, the pipeline should not be able to bend. It may be better to use a flat directional antenna for the main antenna and an omnidirectional antenna for the secondary antenna.

Maybe it would be better to use a customized small-sized plate-shaped directional antenna at both ends? We need to test it to know.

The signal reflection in the pipeline should be very strong. Only by continuously optimizing the solution through testing can it be appropriate (mainly the antenna form, antenna placement angle, taille de l'antenne, etc.). It is recommended that customers test different antennas carefully.

FAQ

Question: My project requires a specialized long-range Wi-Fi system to transmit video data through underground steel pipes; could you provide information on suitable transmitters and receivers? About 3km.

Répondre: It’s difficult to cover a distance of 3km, but you can use a relay system with two robotic cars. One as the transmitter and another as the relay system (forwarding the transmitter signal to the receiver).

Question: Donc, how much far can I transfer the data without repeaters in this condition?

Répondre: 1~2km. Our long-range wireless transmitter and receiver system can transfer for both data and video. (IP ethernet for video ip camera and RS232 for data)

Acheteur: En fait, our pipe line it looks like banana shape is not straight, and I was hoping that there is no need for a directional antenna due to bending and difficult to adjust every time we change the line.
For that, if the signal has a good depth of penetrating for the steel, it will help.

iVcan: We don’t have a metal Piple to test. Notre TX900 the signal is also good in the elevator. Please check the details at 21:03 from the below video. At the hand, the TX900 is connecting 2x29cm omnidirectional antenna.

Acheteur: Does the full set include a power supply or battery and accessories?

iVcan: Non, we don’t produce the battery and camera. So they are not including. Here is the accessories picture.