Understanding UTP STP Cables: Copper-Plated Aluminum (CCA) vs 100% Copper (CU), RG6, NS50, NS100

Hello and welcome

When looking for a UTP STP cable for my network, I found some cables that are quite cheap - 150 for a 305m CCA 24AWG cardboard box, i.e. copper-plated aluminum. Compared to pure copper, there is a difference in signal quality, interference, cable durability because if I put it under plaster, it will lie in 30 years ;)

Somewhere on the forum I found a topic that a cable below PLN 1 for 1mb is trash.

The second thing I don't know about is the labeling of coaxial cables. I don't know what are the RG6, NS50, NS100 markings. What do you recommend.

I am waiting for info and best regards

Buy a copper one.

The labeling of coaxial cables goes hand in hand with their parameters - what is the cable to be used for?

mbo wrote:

Buy a copper one.

and there is a big difference on these cables, I am asking out of curiosity

mbo wrote:

The labeling of coaxial cables goes hand in hand with their parameters - what is this cable to be used for?

I mean TV / RTV / SAT house wiring.

Well, I do not know if he can write a new topic in the appropriate section, but using the opportunity that you recommend a multiswitch for such a home network: 3 TVs, QUAD converter for 2 PVR tuners, radio + digital terrestrial TV

byku1407 wrote:

... because if I put it under plaster, it will lie in 30 years

Don't save. Buy for PLN 300.

Do not buy a copper twisted pair (no savings, and there may be problems). As for the SAT, I recommend to see the scheme http://www.dipol.com.pl/odbior_platformy_cyfr...omoca_jednej_karty_abonenckiej_schemat120.htm
The Terra device is enough: http://www.dipol.com.pl/multiswitch_msr-908_t...owy_8-wyjsciowy_z_aktywna_naziemna_R70808.htm