Description
VPro K5 TouchScreen 6-Motor Core-Alignment Fusion Splicer
The VPro K5 is a professional, field-ready fusion splicer engineered for fast, low-loss splicing on single fibers. Its six-motor, intelligent core-alignment system, large capacitive touchscreen, and built-in test utilities (OPM and VFL) make it ideal for contractors deploying and maintaining FTTH, campus backbones, security and industrial fiber links.
Tri-Tek Electronics is an authorized distributor of fiber equipment and ensures full manufacturer warranty coverage, best pricing, and direct factory support.
Key Features
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Six-motor, intelligent core alignment for consistently low splice loss
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Fast cycle times: typical singlemode splice ~8 s; heat shrink ~18 s
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Large capacitive touchscreen (5.5-inch class) with clear GUI and enlarged fiber imaging for easy setup and review
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Integrated test tools: built-in Optical Power Meter (OPM) and Visual Fault Locator (VFL) for on-site verification and quick fault checks
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High-capacity battery (approx. 7800 mAh) for extended field use between charges
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Splice memory to store job records and facilitate close-out documentation
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Supports standard splice sleeves (20–60 mm); rugged chassis for job-site durability
What’s Included (Typical Kit)
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VPro K5 fusion splicer main unit
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Battery, AC adapter/charger
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Fiber holders/clamps for bare fiber and common cable types
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Heater/oven with sleeve tray
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Carry case and basic accessories (varies by kit)
Recommended Companion Tools (Available at Tri-Tek)
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Fiber prep kit with precision cleaver, strippers, wipes, and swabs
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Wireless end-face inspection scope for pass/fail checks
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OTDR (with launch cable) for link characterization and documentation
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LC/SC pigtails for fast, clean panel terminations by fusion splice
How Installers Use It (Step-By-Step)
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Prep perfectly: strip buffer, clean, and cleave both fibers; inspect end-faces.
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Load & align: place fibers in the K5 holders; the splicer auto-focuses and core-aligns using six motors.
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Fuse & protect: run the splice program (typ. ~8 s) and heat-shrink the sleeve (typ. ~18 s).
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Verify on the spot: use the built-in VFL to check continuity or the built-in OPM (with a proper light source) to confirm power levels.
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Document: save the splice record and label the tray or enclosure.
Practical Testing Notes for New Techs
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OPM + Light Source, together: your light source injects a stable test signal at telecom wavelengths (e.g., 1310/1550 nm). The OPM measures received power at the far end. The difference gives insertion loss. Most field meters rely on factory calibration; always set a reference/baseline using a short, known-good patch before testing real links.
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Can a VFL replace the light source? No. A VFL uses visible red light and is not stabilized. Use a stabilized light source (or an OTDR/handheld that includes an LS module) with your OPM for valid loss results.
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Fusion splicing to panels: for clean, repeatable terminations, splice factory-polished pigtails (LC or SC) to your field fiber, then land them on the patch panel—fast and reliable for new LIUs and upgrades.
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OTDR with launch cable—what connects to what? Connect OTDR → launch cable → cable under test (CUT). At the far end of the CUT, attach an optional receive tail. This lets you see the first and last connectors clearly on the trace and measure the entire link from one side.
Specifications (Summary)
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Alignment: Core alignment, six-motor auto-focus
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Typical cycles: Splice ~8 s, heat ~18 s
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Display: Capacitive touchscreen, approx. 5.5 in; GUI interface
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Built-in tools: OPM and VFL (high-visibility red)
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Battery: approx. 7800 mAh rechargeable pack
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Data: Splice record storage for job documentation
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Size/Weight (approx.): 190 × 146 × 117 mm, ~1.74 kg
Example Use Case
A Phoenix-area contractor is turning up new singlemode drops between buildings. After prepping and cleaving, they core-align and splice with the K5, heat-shrink sleeves, and place splices in the tray. They then confirm continuity using the K5’s VFL, establish an insertion-loss reference with a stabilized light source plus OPM, and complete OTDR testing with a launch cable at the near end (and a receive tail when needed). Results are saved with the K5’s record function for close-out documentation.
Tri-Tek Electronics supports professional installers, hobbyists, and technicians across Phoenix, Mesa, Chandler, Tempe, Gilbert, Scottsdale, and Glendale. Visit our Mesa, AZ retail counter for hands-on demos, local stock, and factory-backed support.
