Fusion Splicer Related Products

Specialty Fiber
Fusion Splicer
FSM-100 series

The Fujikura specialty fiber splicer FSM-100 series offers a host of innovative technologies to address the rapidly expanding splicing needs for factory,
manufacturing, laboratory and R&D applications. These capabilities is revolutionizing the way users splice various types of specialty fibers, LDFs, PMFs and so on.

Product Variation

Cladding diameter60 to 500μm60 to 1200μm
Electrode swing
PM Fiber splicing
End view fiber observation system

Sweep length0 to 10mm0 to 36mm


Optimal Plasma Zone Control

The patented “Split V-groove” and electrode systems create flexibility within the plasma zone.

Observation Method for Fiber Rotation Alignment

Side View FSM-100P/100P+ series only

Panda Mode

Matching with Panda fiber brightness data

IPA Mode    IPA/IPA2

   New added

Interrelation Profile Alignment

Profiling from brightness data for each degree and matching the interrelation of L-R fibers

End View FSM-100+ series only

Insert illumination LED and observe the fiber end face

Enhanced Sweep Plasma

Enhanced Power Calibrations 

The FSM-100 series provides three types of power calibration methods for both 125μm fibers and LDFs.

Dual Splice Loss Estimation

FSM-100 series provides loss estimation methods using either cold or warm splice Images for accurate splice loss estimation.


 Cold splice image 


Warm splice image

USB, GPIB Communication

The splicer firmware can be upgraded via internet connection. Also, splice data upload/download is available via PC. The GPIB connection provides power meter feedback alignment capabilities.
Standard package
Splicer Main BodyFSM-100P1pc
Carrying CaseCC-271pc
Fiber HolderFH-100-2501pair
AC AdapterADC-151pc
AC Power CordACC-xx1pc: ACC-01: Japan, -02: USA, -03: UK,
-04: EU, -05: Australia
(1pair for spare)
EndView Light SourceEV-LS012pcs
USB CableUSB-011pc
Dust Cleaning StickDCS-011pc
Electrode CleaneEC-011pc
Warning and CautionsW-100MP-E1pc
Instruction ManualM-100MP-E1pc
Splicing ReportSR-01-E1pc
Fiber Holder



xxx: coating diameter

60, 100, 125, 150, 180, 210, 250, 300, 350, 400, 500, 600, 700, 800, 900, 1000, 1100, 1200, 1300, 1400, 1500, 1600, 1700, 1800,1900, 2000

-EV model is the fi holder fber or EndView observation system.

FH-40-LT900for 900 μm coating loose tube fiber.
Optical Fiber CleaverCT-101Cladding diameter: 80 to 250 μm,
Cleave length: 3 to 40 mm,
Angled cleaving available up to 15 deg.
CT104+Cladding diameter: 80 to 600 μm,
Cleave length: 5 to 40 mm
CT105+Cladding diameter: 80 to 1250 μm,
Cleave length: 5 to 40 mm
CT106+Cladding diameter: 80 to 1250 μm,
Cleave length: 5 to 40 mm,
Angled cleaving available up to 15 deg.
CT52Cladding diameter: 125 μm,
Cleave length: 3 to 5, 8 to 10 mm
CT58Cladding diameter: 80 μm,
Cleave length: 3 to 5, 8 to 10 mm
Fiber StripperRS02/03Cladding diameter: 125 μm,
Coating diameter 200 to 400 μm
RS03-80Cladding diameter: 80 μm,
Coating diameter 150 to 250 μm
PCS-100for polyimide coated fiber
Ultra Sonic CleanerUSC-03 
Recoater & CleanerFSR-05/06/07Selectable mold size:
195 μm, 255 μm, 280 μm, 450 μm,
670 μm, 1000 μm
Protection SleevesFP-, FPS-series