What fiber splicing actually is
A fusion splicer aligns two glass cores thinner than a hair and welds them with an electric arc; a good splice loses 0.05 dB of light or less. Every splice lands in an engineered case, sealed and racked so the next technician can find strand 217 in the dark ten years from now. The craft is explained for the curious in how fiber-optic cable works and what a fiber splicer does.
Production splicing and high-count work
FTTH volume splicing rewards rhythm and quality control: crews that close cabinets and taps on schedule, with loss numbers inside budget, day after day. High-count backbone work — 288, 432, and up — rewards organization: ribbon and loose-tube management, case planning, and the discipline to keep 432 strands' documentation as clean as 12. We build both, including the middle-mile and dark-fiber routes where high counts are the whole point.
Testing, documentation, and restoration
Every strand we splice is shot with an OTDR and the traces delivered with the as-builts — the loss budget proven, not asserted. When a dig-in or storm takes plant down, restoration is a different discipline: mobilize fast, stabilize service on temporary splices if needed, then rebuild the case properly. Our crews carry emergency restoration as a standing capability, not a favor.