Sumitomo FC-6S+ High-Precision Single-Fiber Cleaver
One-Action Bench-Top Cleaver with Auto Blade Return & Off-Cut Collector
The Sumitomo FC-6S+ is a high-precision bench-top single-fiber cleaver designed for fast optical fiber preparation. Featuring a single-action cleaving mechanism with automatic blade return, a pre-fitted single fiber adapter, and an off-cut collection box, it provides clean 0.5° cleave angles for FTTH, access, and enterprise fiber deployments.
- Manufacturer: Sumitomo Electric Industries
- Category: Single-Fiber Precision Optical Cleavers
- Fiber Compatibility: Single Fibers (250 µm, 900 µm coated, & Drop Cables)
Key Features & Highlights
- One-Action Cleave System: Combines fiber scoring, cleaving, and automatic carriage return into a single step for faster operation.
- Long Blade Lifetime: Field-replaceable circular blade yields up to 54,000 cleaves (2,250 cleaves across 24 positions).
- Off-Cut Collector (FB-FC6SA): Simple integrated scrap collector safely traps cut glass ends upon cover opening.
- Pre-Fitted Single Fiber Adapter: Comes standard with an adapter accommodating 250 µm bare fiber, 900 µm tight buffer, and flat drop cables.
- Consistent Low-Loss Cuts: Delivers an average cleave angle of 0.5°, reducing optical insertion loss prior to fusion splicing.
Technical Specifications
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Ideal Applications
Single Fiber Fusion Splicing
Perfect pairing for single-fiber core alignment splicers such as the TYPE-72C+ and TYPE-57C+.
FTTH & Drop Cable Prep
Includes built-in grooves to accommodate standard drop cables and tight-buffered fibers easily.
Mechanical Field Connectors
Yields precise cleave lengths required for pre-polished SOC and mechanical splice terminations.