Swift KF4A is the highly advanced and accurate ACTIVE cladding alignment fusion splicer, which is designed to perform the major 5 multi-functional features systematically: stripping, cleaning, cleaving, splicing and sleeving. In addition, Optical Power Meter and V.F.L (Visual Fault Locator) can be embedded optionally in the machine. The optional devices can allow users check the splice result immediately without additional tools. (ALLINONE+, KF4A+) The Swift KF4A is the best ﬁt for fusion splicing and fusion Splice-On Connector (SOC) of FTTH network applications, which can eliminate fatal issues from the conventional mechanical connectors that have features of low quality, weak durability and high maintenance cost. Swift KF4A with fusion Splice-On-Connector can give customers the best ROI.
Scratch and Crack Found
No Scratch and Crack on the fiber
UCLSwift’s fusion splicers integrate thermal stripping, cleaning, cleaving, splicing and splice protection in to one convenient unit, reducing installation time and improving connection reliability. ALLINONE provides excellent working platform for high productivity.
Auto Thermal Stripping
Water and dust resistant
No crack on fiber
No scratches from heated stripping.
1 second strip time.
Over 5 kgf tensile strength of fiber after stripping.
Featuring excellent tensile force of fiber, the automatic stripper strips up to 28mm in length without damaging the surface of fiber.
Minimum stripping length should be longer than 7.5mm.
The alcohol pump can be removed and refilled with cleaning fluid.
Avoid splashing the alcohol please cover the top part of dispenser with cleaning cotton and push it.
Designed to cleave the fiber at a 90 degree angle.
The fiber shards are collected in the slide-type chip box placed at the side of body.
Splicing available for 1 core.
After splicing the fiber splice must be visually perfect.
Shrink down takes 20-35 seconds.
Equipped with a sleeve loader to prevent contamination and provide convenience.
Increased productivity from built-in sleeving unit.
See KF4A from various angles.
It may take some time for the pop-up to appear.
Up to 38,000 splices
Providing remote maintenance
service via Internet
Active Clad Alignment
Typical splice loss
SM: 0.03 dB, MM:0.01 dB
DS: 0.05 dB, NZDS: 0.05 dB
No. of splice cycles with battery
200 cycles (3,400mAh)
1.96N to 2.25N
77,000 fibers + 33,000 fibers
(Adjust the blade height up to 0.12mm),
Total 110,000 fibers
Fiber cleave length
7mm to 16 mm
Typical 7 seconds (SM)
Sleeve heating time
Typical 13 sec (IS-45 mode)
132 (W) x 212 (L) x 73 (H) (excluding bumper)
1.5 kg (including battery)
·Arc fusion splicer SWIFT KF4A
·User guide (Download from UCLSwift Website)
·AC Adapter 100-240V
·Battery 3,400 mAh
·Cleaver blade BI-07
·External power DC 12V available for car cigar jac
·Sleeve S09-C, S09, S30-C, S30
·Optical Fiber Holder
HS-250, HS-900, HS-2.5F, HS-IN, LS-900 (Loose tube), HF4-SC/FC, HF4-ST, HF4-ILC (choose one)
·SOC Connector SC, LC, FC, ST (refer to FTTH solution)
·Transporting Case ILST-SS03 (L) (soft case)
·Work Belt WB-01
·Optical Module (Optical power meter + VFL)