Telemetry loss

[5steve5 0]

Hi I have a site withBosch Bilinx (up coax telem) recording to a Bosch Dibos.

The cable runs are between 50-150m on suitable cable.

During an electrical / thunder storm telemetry is lost to all cams. All images are present and live. The telemetry comes back after cycling the power to each cam.

 

Any suggestions please??

 

Thanks in advance