KF4A All-In-One Active Cladding Mini Splicer
UCL Swift
Active Cladding Alignment, ALLINONE+
KF4A All-In-One Active Cladding Mini Splicer
UCL Swift
Active Cladding Alignment, ALLINONE+

Swift KF4A is a highly advanced and accurate ACTIVE cladding alignment fusion splicer, which has been designed to perform 5 major features systematically : stripping, cleaning, cleaving, splicing and sleeving.

In addition, optional Optical Power Meter and V.F.L(Visual Fault Locator) are supported. They allow users check the splice result immediately without requiring additional tools.

The Swift KF4A is the best fit for fusion splicing and fusion Splice-On Connector(SOC) of FTTx network applications, which eliminates fatal issues with conventional mechanical connectors.(low quality, weak durability and high maintenance cost).

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14 + 7 =

  • Integrated 5 functions in one unit (stripping, cleaning, cleaving, splicing, protecting)
  • Scratch-free thermal stripping
  • Compatible with Fusion Splice-On Connectors (SOC)
  • Designed for use in any fibre network application
  • Shock, dust and water resistant
  • High reliability with stable performance even in harsh environments
Category Description
Fiber alignment Active Clad to Clad Alignment
Applicable type of fibers
0.25mm, 0.9mm, 2.0mm, 3.0mm Indoor cable
Fiber count Single fiber
Applicable fiber dimensions Cladding diameter : 125μm, Coating diameter : 150μm~3mm
Fiber setting and cleaved length 5mm to 16mm
Splicing modes Splice mode: 300, Heat mode: 100
Typical Splice Loss SM: 0.02dB, MM: 0.01dB, DS: 0.04dB, NZDS: 0.04dB
Return loss > 60dB
Splicing time Typical 7sec with SM
Sleeve heating time Typical 13sec with IS-60 mode, IS-20 sleeve
Applicable protection sleeve 40mm,60mm and micro sleeves
Storage of splice result Data : Up to 5,000 (Image : Up to 5,000 pcs)
Tension test 1.96N to 2.25N
Operating condition Altitude: 0~5,000m above sea level, Temperature: -10℃~50℃, Humidity: 0~95%, Wind: 15m/s, non-condensing, dust proof, water proof, shock proof
Storage condition Temperature: -40℃~80℃, Humidity: 0~95%
Dimension 132(W)x212(L)x73(H)mm
Weight 1.5kg(Including battery)
Viewing method and display 2-AXIS Two CMOS cameras and 4.3-inch color LCD monitor
Fiber view and magnification X/Y : 130X MAX:260X
Power supply DC Lithium polymer battery(DC 14.8V, 1650mAhx2), 100 ~ 240V AC Adapter
No. of splice cycles with battery
Typical 200 cycles
Electrode life More than 21,000 times
Blade life More than 75,000 cleaves
Terminals USB