FUJIKURA FSM-66S Core Alignment Single Fiber Fusion Splicing Machine

  • Method: Core Alignment
  • Application: FTTH, CATV & Telecom
  • Fiber Count: Single Fiber
  • 5inch Colour LCD with Capacitive Touch & Button Operation
  • Automatic Wind Protector Open/Closure
  • Splice Time: 7sec. Heat Time: 25sec
  • Three Axis, 2CMOS camera with 200x/320x magnification
  • Battery Backup: 300splices
  • Storage: 20000 splices
  • Weight: 2.7Kg
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True Core Alignment

1. Core Alignment Technology
The FSM-66S fusion splicer has high precision lenses which provide an accurate core to core alignment regardless of core-cladding concentricity error. Also, the lenses allow the splicer to discriminate between fiber types.

2. Advanced Image Processing Technology
The FSM-66S possesses advanced image processing technology which analyses the profile of the fiber image as a brightness pattern. The FSM-66S finds the true core position and achieves the consistent lower splice loss.

3. Fiber Discrimination Function
The FSM-66S fusion splicer automatically identifies the optimum arc discharge parameters in accordance with the fiber type.

Faster Automation

The faster automated features of the FSM-66S fusion splicer reduce installation times. With this splicer, an operator can complete the entire splicing process from splicing to heating without touching the FSM-66S and only moving the fiber.
Time for opening wind protector and sheath clamp after splicing: 80% lower compared to FSM-80S.

User Friendly

1.Easy Fiber Protection Sleeve Positioning
The shape of the sheath clamp is optimised for the 60mm length protection sleeve. Then length from splice point to the edge of the sheath clamp is 30mm. Therefore, it is easy to center the protection sleeve over the splice by using your finger as the reference splice point.

2. Loose Tube Compatibility
The sheath clamp of the FSM-66S fusion splicer is compatible with loose tube fiber. The protrusion part on of the sheath clamp for loose tube fiber engages or retracts by simply changing the switch position with your finger.


Category Model Qty
Splicing Machine FSM-66S 1 No
AC/DC Adapter ADC-20 1 No
Spare Electrode ELCT2-16B 1 Pair
Battery Pack BTR-15 1 No
Alcohol Dispenser IPA Can 1 No
Manual Stripper 1 No
Fiber Cleaver CT-08 with Carry Case 1 No
Allen Wrench 1 No
User Manual 1 No
Carrying Case Hard Case (Brief Case Type, Black) with Shoulder Belt 1 No
Product Title FUJIKURA FSM-66S Core Alignment Single Fiber Fusion Splicing Machine
Part Number FSM-66S
Fiber Count Single Fiber
Alignment Type Core Alignment
Application FTTH, CATV & Telecom
No. of Heater Single Heater
Integrated Functions Splicing : Built-in with Splicing Machine.
Heating : Built-in with Splicing Machine.
Fiber Dimension Cladding Diameter: 80-150µm
Coating Diameter: 100µm-3000µm
Fiber Cleaved Length 250µm Fiber: 5-16mm
Splice Process Time Splicing: 7 sec (Typical, Quick Mode)
Heating: 25 sec (Typical, 60mm)
Splice Loss SMF: 0.02dB, MMF: 0.01dB, DSF: 0.04dB and NZDSF: 0.04dB
Fiber View Three Axis, Two CMOS Cameras. X/Y: 200x, Max 320x
Tension Test 2N
Display Size 5 inch
Display Type Colour LCD
Touchscreen Yes (Capacitive Touchscreen)
Operation Access Touchscreen and Front Panel Buttons
Internal Data Storage Last 20,000 Splice results and 100 images
Electrode Life 5,000 Arcs/Splices (as per lab test)
Self Diagnostic Test Available (Built-In).
Built-in Operational Demo Available
FTTH Splice On Connector (SOC) SOC Splicing possible (with Optional Fiber Holder).
Remote Maintenance/Control Available
Interfaces USB2.0 Mini-B, USB2.0 Mini-A, External Power(DC 12V Available for car cigar jack)
Power Supply AC/DC Adapter
Battery Type Rechargeable Lithium Polymer
Battery Backup 300 cycles (typical, from full charge)
Power Sources AC/DC Adapter, Battery and External Car DC Supply (with Optional Car Lighter Cable)
Other Features User Friendly GUI.
Dimension 170 x 173 x 150 mm (Equipment only)
Weight 2.7 kg (Equipment, incl. Battery)


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