Fujikura 50R SM MM Fiber Ribbon Fusion Splicer

The Fujikura 50R is a fusion splicer designed for splicing single-mode and multimode fiber ribbon cables. It offers precise fiber alignment and splicing, ensuring low-loss connections. Ideal for field and lab use, it enhances productivity with automated functions and a user-friendly interface.

Model
Fujikura 50R
Calibration
Available on request
Price
$2,679
Status
In stock
RFQ ref
50R
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This unit

The Fujikura 50R SM MM Fiber Ribbon Fusion Splicer delivers precise, low-loss splicing of single-mode and multimode fiber ribbons in field and laboratory settings. Cladding alignment with fixed V-grooves ensures repeatable positioning. Two models accommodate 8-fiber (FSM-50R8) or 12-fiber (FSM-50R12) ribbon configurations. Dual CMOS cameras and a 5.6-inch color LCD monitor provide real-time fiber visualization at 49x magnification (FSM-50R8) or 35x (FSM-50R12). Automated fiber loading and arc calibration streamline workflow, while 40 user-programmable splicing modes and AUTO modes for common fiber types enable rapid setup.

Technical Specifications Applicable Fibers

Single-Mode (ITU-T G.652)

Multimode (ITU-T G.651)

Dispersion-Shifted (ITU-T G.653)

Non-Zero Dispersion-Shifted (ITU-T G.655) Performance

Typical splice loss: 0.05 dB (SM), 0.02 dB (MM), 0.08 dB (DS/NZDS)

Return loss: >>60 dB

Splicing time: Typical 20 seconds

Mechanical proof test: 2 N

Cleaved fiber length: 10 mm Fiber Count & Storage

FSM-50R12: Single, 2, 4, 5, 6, 8, 10, 12 fibers; last 400 results stored

FSM-50R8: Single, 2, 4, 5, 6, 8 fibers; last 500 results stored Splicing Modes & Display

40 user-programmable modes; up to 60 reference modes

AUTO modes for G.652, G.651, and other fiber types

Splice loss estimate available

X/Y or simultaneous dual-axis fiber viewing Built-in Tube Heater

10 heating modes; up to 20 reference modes

Heating time: Typical 40–45 seconds (protection sleeves 40–60 mm)

Applicable sleeve lengths: 40 mm, 60 mm

Key Features

Automatic arc calibration; manual calibration available

Automatic fiber loading system

Wide operating range: -10 to 50°C, 0 to 95% RH, 0 to 3,660 m altitude

Dual power options: 100–240 V AC or 10–15 V DC (with ADC-11); 13.2 V DC (with BTR-06 battery packs)

Detachable battery packs (BTR-06(S) and BTR-06(L))

Typical Applications

Ribbon cable splicing in backbone and metro networks

Field termination and laboratory testing

Single-fiber and multi-fiber ribbon connections

Compatibility & Integration Supports ITU-T G.652, G.651, G.653, and G.655 fiber standards. Splice loss measured per cut-back method relevant to ITU-T and IEC standards.

Specifications

ParameterValue
Voltage / Current Range100–240 V AC or 10–15 V DC (with ADC-11)

Fujikura 50R — Repair & Calibration Service

Aumictech offers NIST-traceable calibration and repair for the Fujikura 50R. Calibration covers arc calibration (arc power and duration), V-groove alignment verification, cleave angle detection accuracy, splice loss estimation accuracy, and heating oven temperature calibration. All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.

Standard Cal
$450
Pass/fail cert + NIST sticker
Cal with Data
$650
Full NIST cert with measured values

Common Fujikura 50R faults: electrode wear, V-groove contamination or chipping, motor alignment drift, high arc voltage errors. Common repairs include electrode replacement (typically every 2,000-3,000 arcs), V-groove cleaning or replacement, motor and actuator alignment, and camera/CCD replacement. Fujikura FSM and Sumitomo Type series parts are stocked.

Fujikura 50R price

This Fujikura 50R is listed at $2,679. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.

Fujikura 50R calibration cost

NIST-traceable calibration for the Fujikura 50R is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Calibration for this instrument covers arc calibration (arc power and duration), V-groove alignment verification, cleave angle detection accuracy, splice loss estimation accuracy, and heating oven temperature calibration. Turnaround is 1 to 3 business days after receipt. See full calibration details →

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