Tag: TIA Standards

The Beyondtech Guide for Fiber Optics Testing (PART II): Insertion Los

Insertion loss is the ratio of received to inserted signal power at the end of a cable and is dominated by the cable’s attenuation. Measuring Insertion Loss per TIA-568B helps you determine whether a cable’s transmitting capacity has been compromised by poor installation practices such as an inadequate polished or dirty connector or a cable that was installed to go around a corner that didn’t meet the minimum bend radius.