Fujikura CT-07 High Precision Fiber Cleaver

The Fujikura CT-07 is a precision fiber cleaver engineered to deliver clean, consistent cleaves on single-mode and multi-mode optical fibers. Designed for both field and laboratory use, the CT-07 combines operator-independent performance with extended blade life through its rotating circular blade mechanism. Multiple scoring positions maximize blade utility and reduce cost per cleave, making it ideal for fusion splicing and precision terminations.

Technical Specifications

• Fiber Compatibility: Single-mode and multi-mode optical fibers


• V-Groove Configuration: Dual grooves - 250 µm OD coating (125 µm bare fiber) and 900 µm OD coating (125 µm bare fiber)


• Blade Life: Over 24,000 cleaves per circular blade; approximately 48,000 cleaves per blade when properly installed and maintained


• Cleave Length: 5–20 mm using the AD-10 fiber plate


• Cleaving Angle: Approximately 0.5° for single fibers


• Splice Loss: Less than 0.5 dB


• Dimensions: 90 × 55 × 55 mm


• Weight: Approximately 500 g

Key Features

• Rotating circular blade with multiple rotational settings for optimized scoring


• Detachable scrap collector included


• Self-contained, compact design


• Operation with minimal dependency on operator skill

Typical Applications

• Fusion splicing preparation


• Precision fiber terminations


• Field and laboratory fiber preparation

Compatibility & Integration The CT-07 is compatible with fiber holders such as the AD-10 fiber plate for flexible cleave length configuration.