hi
I want build a power amplifier for a video signal coming from a ccd camera I don't know what is the information I need to do this ?&what is the steps?
note : the signal become very bad after about 3 km or higher of the rg-06 coaxial cable there are some amplifiers but I want to build a strong one with my self if there is any practical tutorial which I can used to select the correct components for the power amplifier which I want to design
thank you for any help yar