importance of fiber cleaning

https://www.sunet.se/blogg/long-read-cleanliness-is-a-virtue/ This is an excellent article regarding fiber cleaning and its importance. Please do share with other people in our business. I'm sure lack of proper fiber cleaning causes a lot of unneccessary outages and operational problems worldwide, partly because people aren't aware of its importance. -- Mikael Abrahamsson email: swmike@swm.pp.se