Knowledge
Fiber optics, explained by the people who machine it
Not a marketing glossary but answers to the questions development engineers actually ask us. Compact, with tables and without registration.

Connector types
Fiber Optic Connector Types: FSMA, FC, LC, SC and DIN
Which connector type fits which application? Standards, ferrule diameters and typical uses of the main designs, with a comparison table.
Read
Materials
Metal or Ceramic Ferrule: What Fits When
Arcap, copper, stainless steel or zirconia? How ferrule materials differ in precision, power handling and temperature, with a decision matrix.
Read
FTTH
FTTH Network Levels NE3 to NE5 Explained
What NE3, NE4 and NE5 stand for in German fiber roll-outs, where FTTB ends and FTTH begins, and why blowing in beats pulling in.
ReadDirect line
Your question is missing?
Questions from practice are answered here by sales with a view into production, not by an editorial desk.
Sales
Marta Steidel +49 2778 696694-19 · ed.hcetomef@lediets.m