Read the passage below regarding fiber-optic installation:
During precision fiber-optic cable installation, technicians utilize automated fusion splicers to permanently join glass optical fibers. Before alignment, a mechanical stripper strips the outer polymer buffer coating, and an isopropyl alcohol wipe clears microscopic debris from the bare cladding. Next, a specialized diamond cleaver scores and snaps the glass fiber perpendicularly to guarantee an end-face angle below one degree. Finally, high-voltage electric arcs melt the core ends together inside the splicer chamber, while an automated optical power monitor assesses splice attenuation to verify that light transmission loss remains negligible.
Based on the passage, match each technical procedure with its accurate paraphrased description.
- An isopropyl alcohol wipe clears microscopic debris from the bare cladding.A solvent cloth purges minute contaminants from the exposed outer glass layer.
- A specialized diamond cleaver scores and snaps the glass fiber perpendicularly to guarantee an end-face angle below one degree.A precision cutting tool fractures the strand at a right angle to ensure minimal surface tilt.
- High-voltage electric arcs melt the core ends together inside the splicer chamber.Electrical discharges fuse the glass filaments within the splicing unit.