| Function Type | Fully Automatic |
|---|---|
| Brand | Inno |
| Usage/Application | Splicing Fiber |
| Dimensions | 197W x 137D x 87H mm (incl. bumper) / 187W x 128D x 82H mm |
| Return Loss | >>60dB |
| Internal Data Storage | 10,000 |
| Alignment Method | Active V-groove Clad Alignment |
| Applicable Fibers | SM, MM, DS, NZDS (ITU-T standards) |
| Typical Splice Loss | SM: 0.03dB / MM: 0.01dB / DS: 0.05dB / NZDS: 0.05dB |
| Splice Time | Quick mode 7s |
| Battery | 3000mAh (150–200 cycles) |
| Electrode Life | 5500 arcs |
| Weight | 1.206kg (with battery) |
| Additional Features | – USB Type C terminal – Up to 320 splice & 32 heat modes – Splice image + data storage (10,000) – Advanced alignment & loss estimation |
The INNO A3 Splicing Machine is a high-performance, compact core alignment fusion splicer designed for field professionals who demand accuracy, durability, and speed. Engineered by INNO Instrument, a trusted name in fiber optic solutions, the A3 delivers cutting-edge splicing capabilities in a lightweight and user-friendly package. Whether you’re deploying fiber optic networks in urban or remote environments, the INNO A3 offers the perfect balance of advanced technology and field-ready reliability.
From telecommunications and CATV to FTTx and enterprise networks, the A3 is built to exceed expectations and streamline your fiber splicing tasks like never before.
At the heart of the A3 lies its sophisticated core alignment mechanism, which aligns optical fiber cores with exceptional precision using dual high-resolution CMOS cameras. This ensures ultra-low splice loss, typically around 0.01–0.03 dB for single-mode fiber, preserving optimal signal strength across your network.
Its advanced image processing system and six-motor alignment ensure that each splice is as clean and efficient as possible, even when working with different types of fibers or in difficult environments.
Speed is critical when working under tight deadlines. The INNO A3 boasts a splicing time of just 6 seconds and a heat shrink time of 13 seconds, making it one of the fastest machines in its category. This dramatically improves job-site efficiency and reduces installation time.
Automatic functions such as auto start splicing, auto heating, and automatic arc calibration help technicians stay productive, minimizing manual steps and potential errors.
Equipped with a 5-inch high-resolution color LCD screen, the A3’s user interface is intuitive and easy to navigate. The display provides clear real-time views of fiber positioning and alignment, ensuring confident operation even in challenging field conditions.
With touch-based operation, multilingual support, and customizable splicing settings, the INNO A3 is accessible for both experienced professionals and newcomers to fiber splicing.
Weighing only around 1.7 kg (including battery), the A3 is a compact yet durable solution designed for portability. Its shockproof, dustproof, and water-resistant construction ensures it performs reliably in all types of environments — from construction sites to rooftops and underground enclosures.
The robust housing protects the internal components from impact and environmental damage, making it ideal for outdoor and rugged use.
The A3 is equipped with a long-lasting lithium-ion battery capable of supporting up to 200 splice and heat cycles on a single charge. This extended battery life ensures you can work uninterrupted throughout the day, even in areas without easy access to power.
Battery status and remaining cycles are clearly displayed on the interface, allowing technicians to plan and manage their tasks with confidence.
The INNO A3 is compatible with a wide range of fiber types, including:
Single-mode fiber (SM)
Multimode fiber (MM)
Dispersion-shifted fiber (DSF)
Non-zero dispersion-shifted fiber (NZ-DSF)
Bend-insensitive fiber (G.657)
It supports fiber cladding diameters from 80–150μm and coating diameters up to 900μm, making it suitable for various splicing tasks in the field.
Storage capacity for 5,000 splice records
Built-in LED lights for low-light operation
USB and DC ports for firmware upgrades and data transfer
Real-time arc calibration and electrode life monitoring
Built-in splice protection sleeve heater with customizable programs
These smart features provide greater control, easier maintenance, and enhanced efficiency on the job.
The INNO A3 is ideal for:
FTTx (Fiber to the Home and Premise)
Backbone and metro networks
Data centers and LAN
CATV installation
Telecom maintenance
Government, defense, and industrial fiber networks
The INNO A3 Splicing Machine is a powerful fusion of portability, precision, and performance. With fast operation, intelligent features, and durable construction, it’s designed to meet the demands of modern fiber optic installation and maintenance. Whether you’re a seasoned fiber technician or a network installer, the A3 is the smart choice to achieve high-quality, low-loss splicing anywhere, anytime.
