Standards and Limits

Popular Standards and Limits

ISO/IEC

• Name contains ISO or IEC
• Valid around the world
• Component performances are called "category"
  • Examples are cat5e,cat6,cat6A,cat7, cat7A,cat8.1,cat8.2
• Installed link performances are called "class"
  • Examples are class D,class E,class EA, class F, class FA,class I, class II

ISO/IEC standards often form the basis of regional and national standards, including the European CENELEC standards