Oh dear! exactly think!

The coaxial cables are thin but seem meticulously crafted. However, right after connecting the rude awakening. Unexplained disturbances on the cable. With my own I did not. So Spectrum Analyzer and Vector hung on the cable. Aha! a Störteppich ... including atypical attenuation curve and resonances.

So cut cable and checked. The double shielding made of a thin aluminum foil and a braid does not deserve the name. It consists of around 30 thin hair, that's all! And under the shed BNC connector is approximately 1.5 cm in length no shielding! The aluminum foil was cut off and the braid twisted sideways and soldered to a solder tail.

Use in RF applications: inappropriate / video applications: due to unsuitable (lie in the MHz range) / narrowband and audio applications: as long as no sources of interference in the vicinity are conceivable. For me, the money was thrown out the window!