The Fujikura FSM-30R12 is a mass fusion splicer engineered for high-productivity splicing of single fibers and ribbon configurations up to 12 fibers simultaneously. It handles single-mode (SM), multi-mode (MM), dispersion-shifted (DS), and non-zero dispersion-shifted (NZ-DS) fibers with typical splice losses of 0.04 dB (SM), 0.02 dB (MM), and 0.07 dB (NZ-DS). The unit achieves 12-fiber splicing in 30 seconds and features a programmable tube heater—twice as fast as previous generations—supporting both 40 mm and 60 mm splice protection sleeves. Its compact 150 mm × 150 mm × 150 mm footprint and integrated wind protector (rated to 30 mph crosswinds) enable reliable operation in remote and outdoor environments.
Technical Specifications
• Applicable Fibers: Single-mode (SM), multi-mode (MM), dispersion-shifted (DS), non-zero dispersion-shifted (NZ-DS)
• Splice Capacity: Single, 2, 4, 5, 6, 8, 10, and 12 fibers simultaneously; ribbon and bundle configurations supported
• Splice Loss (Typical): 0.04 dB (SM), 0.02 dB (MM), 0.07 dB (NZ-DS)
• Return Loss: > 60 dB
• Splicing Time: 30 seconds for 12 fibers
• Tube Heater: Programmable; heating time typically 40 seconds (FP-04(T)) and 45 seconds (FP-05) sleeves
• Fiber Cleaved Length: 10 mm
• Mechanical Proof Test: 2 N
• Arc Adjustment: Automatic compensation for atmospheric pressure and temperature variations
• Splice Modes: 24 pre-programmed, 30 user-programmable
– Key Features
• 5-inch color LCD monitor with 40X magnification and low-glare optics
• External RCA jack for NTSC video output
• Wind protector rated for 30 mph crosswinds
• Modular power bay: AC adapter (100–240 VAC, 50/60 Hz) or 12 V 2.0 Ah battery pack
• Battery performance: Approximately 30 splice cycles per charge
• Compact dimensions: 150 mm × 150 mm × 150 mm; weight 2.8 kg (AC adapter), 3.2 kg (battery), 3.3 kg (with jacket stripper)
– Compatibility & Integration
Accepts slide-in modular power units for AC or DC operation. Supports optional 12 V camcorder battery adapters. RCA video interface enables external monitoring and documentation.


















