Tier 1 Vs Tier 2 Fiber Optic Certification Part 1
Unlike copper cabling where only one level of certification is defined by standards, there are two levels, or
“tiers”, available when certifying fibre optic cabling.
Unlike copper cabling where only one level of certification is defined by standards, there are two levels, or
“tiers”, available when certifying fibre optic cabling.
