cable brand and type for lab BNC cables 50 ohm?

[coppercone2]

https://www.shireeninc.com/osc/rg316ds-by-the-ft

[coppercone2]

4 of the cables turned out to have short circuits, I thought I assembled them perfectly. what a bastard

should just have bought this shit, at this rate I will be not saving any money

when you make it hook it up to a function generator at high speed then wiggle the cable around looking at the scope to see if it fucks up

[coppercone2]

I think a strand of shield got under the dielectric tear because some cuts were not performed well. Teflon has a plastic bag effect (it kinds of like dough and deforms) I recommend an illuminating magnifier because if this happens then you won't see the reflection twirling it under a light easily

[Hamelec]

a lot of data will be found here:
https://www.kabelwissen.de/koaxialkabel/bildergalerie/
for flexibility look into the datasheet "Min. bending radius"..

[coppercone2]

that looks like a great website