VT-42 Series product line is a trademark registered by Vien Tam Joint Stock Company with the Intellectual Property Office. We hope that our partners and customers will respect and avoid unauthorized use or copying.

VT-42P6 Fusion Splicer

Overview

The VT-42P6 Fusion Splicer uses six-motor core alignment technology for precise fiber positioning in both X and Y axes. It is ideal for FTTx installation, telecom maintenance, broadcasting, and industrial applications, ensuring fast and stable splicing in all environments.

Featuring a 4.3-inch capacitive touch screen, the splicer offers 6-second splicing and 16-second heating, powered by a 7800 mAh Li-battery for up to 450 cycles per charge. Its tool-less electrode replacement and durable silicone housing provide easy maintenance and reliable performance in the field.

Feature

  • Six-motor core alignment, with 6 s splicing and 16 s heating time.
  • 3-inch capacitive color touch display, showing fibers on X, Y, or XY views.
  • Tool-less electrode replacement, electrode lifetime up to 5000 arcs.
  • High-capacity 7800 mAh Li-ion battery, supports ~450 splice + heat cycles per charge.
  • Ultra-low splice loss (0.01–0.04 dB) for consistent joint quality.
  • 3-in-1 universal fiber holder, compatible with bare, flat, or pigtail fibers.
  • Shockproof, dustproof (IP5X), and splash-resistant (IPX2) construction.
  • Auto ARC calibration compensates for temperature and air pressure.
  • Internal memory stores up to 10 000 splice records and 2 000 images.
  • Supports dual-layer cooling tray and cleaver platform for efficient field operation.
  • Complies with ITU-T and IEC standards for global fiber-optic networks.

Specifications

Model

VT-42P6

Splice Method

Core Alignment

Applicable Fibers

SM(ITU-T G.652&G.657) / MM(ITU-T G.651) / DS(ITU-T G.653) / NZDS(ITU-T G.655)

Compatible Fiber/Cable

0.25~3.0 mm / Rubber-insulated fiber cable

Fiber Holder

Replaceable universal fiber holder

Fiber Diameter

Cladding: 80-150µm, Coating: 100-1000µm

Fiber Cleave Length

8~16 mm

Splice Mode

Max 128 modes

Typical Splice Loss

SM: 0.02dB / MM: 0.01dB / DS: 0.04dB / NZDS: 0.04dB / G.657: 0.02dB

Return Loss

>>60dB

Typical Splice Loss

SM: 0.02dB / MM:0.01dB / DS:0.04dB / NZDS: 0.04dB /
G.657: 0.02dB(ITU-T Standard)

Return Loss

≥60dB

Splicing Time

6 sec (SM G652 Quick mode )

Estimated Splice Loss

Available

Protection Sleeve Length

20~60 mm

Heating Time

16 sec (SM G652 250μm 40mm Sleeve,based on quick mode) adjustable

Protection Sleeve Length

20mm, 30mm, 40mm, 50mm, 60mm

Heat Programs

Max 32 modes

Battery Capacity

7800mAh Battery Capacity, Typical 450 Cycles (Splice&Heat) per Charge

Electrode Life

5000 arcs, can be extended by using an electrode grinder

Auto-start

Splice / Heating

Automatic ARC Identification

Automatic arc calibration by air pressure and temperature

Results Storage

The last 10,000 splice records and 2,000 result images

Tension Test

1.96~2.25N

Operating Condition

Altitude: 0~5000m, 0~95% relative humidity, -20~50°C, Max Wind 15m/s

Display

4.3-inch color LCD Touch screen

Fiber Magnification

X, Y, XY, X/Y : 320X Magnification

Power Supply

AC Input 100-240V, DC Input 9-14V

Terminal

USB2.0

Weight

1.72kg without battery / 2.25kg with battery

Size

158H x 132W x 157D mm (including rubber bumper)

Product Documentation

Please contact us for more detailed information.

Hotline: 0913.532.536 - 0913.620.622

Email: info@vientam.vn
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