Dear Sir
I need some camera.
I have to transmit the video for 400 meters.
I need miniature or module camera.
which one of the following cameras is suitable:
ATC-TE382
KPC-A700xUB
ACE-HDB232M

One of the problems that I encountered with AHD cameras is that they carry noise when I transmit 220 Volts AC power beside the coax cable.

It is preferred to have analog cameras. but I need a consulting on the subject.
Best Regards
Omid