I'm making my own RCA-RCA cables for analog video signals (like NTSC or PAL) to use with my video glitch devices. I've already got the connectors, but I'm stuck on deciding the right diameter for the copper conductors. How thick should the copper wire be in AWG or mm²?
4 Answers
For video applications, I’ve seen the Belden 1505F cable recommended if you’re looking for a reliable option. It might be worth checking out.
Hey there! You might want to consider what you're trying to achieve with these cables. If you're not set on DIY, there are companies that can make custom cables tailored for your needs, and they generally know the best practices. But if you’re committed to your design as a company gift, that's pretty cool! Good luck!
Need a bit more context to give the best advice! Generally, a thicker gauge makes for better signals, but be mindful of the costs. Also, what exactly will you be connecting? That might change what you need.
There are a couple of crucial factors to keep in mind: the length of the cable and the power it's going to carry. A thicker gauge is generally better, but yes, it comes with higher costs. The longer the cable, the more resistance you’ll face, which can lead to heat generation, so consider that in your design.