Fujikura FSM-30S Arc Fusion Splicer

Fujikura Fusion Splicers. Wavelength: shifted fiber (CS) at 1550 nm.

Model
Fujikura FSM-30S
Calibration
Available on request
Price
$1,279
Status
In stock
RFQ ref
FSM-30S
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This unit

The Fujikura FSM-30S is an automatic core alignment fusion splicer engineered for single-mode, dispersion-shifted, and multimode optical fibers across telecommunications and field deployment. It employs Profile Alignment System (PAS) technology for direct core monitoring, delivering ultra-low splice loss with accurate loss estimation independent of fiber age or quality. The splicer automatically aligns fiber cores, inspects cleave geometry, and applies eccentricity correction to maintain precision in demanding environments.

Technical Specifications Fiber Splicing

Single-mode fiber (SM) at 1310 nm

Dispersion-shifted fiber (DS) at 1550 nm

Cutoff wavelength-shifted fiber (CS) at 1550 nm

Multimode fiber (MM)

Erbium-doped fiber (ED) Physical & Operating Range

Coated fiber diameter: 250 to 900 µm

Cleaved fiber length: 8 to 16 mm

Operating temperature: -10°C to +50°C

Humidity: 0 to 95% RH

Altitude: Up to 3,500 meters Splice Performance

Single-mode typical loss: 0.02 dB

Multimode typical loss: 0.01 dB

Dispersion-shifted fiber typical loss: 0.05 dB

Return loss: ≥60 dB

Mechanical proof test: 2 N (23 KPSI) standard; 4.6 N (50 KPSI) optional Attenuation Control

Intentional splice loss range: 0.5 dB to 20 dB

Stepped attenuation: 1 dB to 15 dB in 1 dB increments

Key Features

Automatic arc power adjustment with integrated analysis software

Eccentricity correction function (ECF) for core/cladding misalignment

Programmable tube heater with heating profile control

Cleaved fiber end-angle alarm adjustable to 5°

Dust detection function

Internal memory: 100 splice data sets; expandable via PCMCIA card (up to 224,000 results)

CCD camera with high-resolution viewing on X and Y axes

4" or 5" LCD monitor with direct sunlight visibility

RS-232C interface

Physical Specifications

Dimensions: 21 cm W × 18.7 cm D × 17 cm H

Typical Applications Telecommunications network deployment, field fiber termination, and optical system installation where low splice loss and environmental compensation are critical.

Specifications

ParameterValue
Wavelength Range1310 nm, 1550 nm

Fujikura FSM-30S — Repair & Calibration Service

Aumictech offers NIST-traceable calibration and repair for the Fujikura FSM-30S. 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 FSM-30S 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 FSM-30S price

This Fujikura FSM-30S is listed at $1,279. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.

Fujikura FSM-30S calibration cost

NIST-traceable calibration for the Fujikura FSM-30S 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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