Fiber Cleaver Instruction Manual
The Q1S Auto Fiber Cleaver is a high-precision, fully automatic fiber cutting tool designed to improve efficiency in fiber optic installations. With its one-step cutting process, users simply close the lid, and the device automatically performs a clean, precise cut, significantly reducing manual effort and increasing speed.
Equipped with a 3-in-1 fixture, it accommodates various fiber types, including bare fibers (0.25mm), coated fibers (0.9mm), and fiber cables (2.5-3.0mm), making it versatile for multiple applications. The device also features LED lighting, an auto-resetting slide rail, and collision-resistant rubber guards, ensuring both precision and durability.
For added convenience, the built-in lithium battery allows for 1200 cuts per charge, with a Type-C charging interface for easy recharging. Whether for FTTH installations, data centers, or telecom networks, the Q1S Auto Fiber Cleaver ensures reliable and high-efficiency performance.
Engineering Suitability & Selection Boundaries
- When This Product Is the Right Choice
- Commonly selected when teams need repeatable single-fiber cleaves to support stable fusion-splicing yield across routine installation and repair work.
- Typically suitable when the job frequently involves mixed single-fiber forms (e.g., bare fiber vs. tight-buffered/drop-style handling) and crews want one tool to cover those day-to-day variations.
- Usually a good fit when field technicians benefit from reduced manual steps, helping keep output consistent across different operator skill levels.
- Often appropriate when work happens in distributed sites and the team can maintain a simple routine for battery readiness as part of the kit check.
- When This Product May NOT Be Suitable
- May not be appropriate if the workflow is primarily ribbon/mass splicing, where a ribbon-oriented cleaving approach is typically required.
- Often not suitable when the fiber/cable form factors in daily use fall outside the tool’s fixture coverage, or when frequent form-factor switching causes inconsistent clamping habits across crews.
- May not be the right choice when your process requires a cleave-length setting that the tool cannot reliably accommodate for your specific splicing workflow.
- May be less suitable in environments with persistent dust/debris where automatic mechanisms are more likely to accumulate contamination and affect repeatability without strict cleaning discipline.
- Common Selection Mistakes to Avoid
- Using the wrong holding position or fixture setting for the fiber form factor, which commonly leads to fiber slippage, coating damage, or unstable cleave outcomes.
- Treating “automatic operation” as a substitute for basic prep, such as relieving fiber tension and keeping clamp/contact areas clean before each cycle.
- Continuing production-style work after cleave quality starts drifting, instead of managing blade wear/indexing and routine checks to prevent repeated re-cleaves.
- Letting fiber scraps or residue build up around the cutting path, which often causes inconsistent results and intermittent failures that are hard to diagnose in the field.
Specification
| Parameter | Details |
| Applicable Fiber Type | Single-core silica fibers |
| Applicable Fiber Cladding Diameter | 0.25mm, 0.9mm |
| Applicable Fiber Coating Diameter | 125μm |
| Fiber Cutting Length (0.25mm Cladding) | 9~16mm |
| Fiber Cutting Length (0.9mm Cladding) | 10~16mm |
| Cutting Angle Accuracy | ≤0.5° |
| Blade Type | Tungsten steel, 32,000+ cuts |
| Dimensions | L93mm × W83mm × T71mm |
| Weight | 390g |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -25°C to +70°C |
| Auto-Shutdown | After 3 minutes of inactivity |
| Battery Life | Up to 5 hours |
| Cuts per Charge | 1200 cuts |
| Charging Interface | Type-C USB |
Feature Details
- Fully Automatic & Manual Dual Mode
- Switch easily between automatic and manual cutting modes for convenience.
- 3-in-1 Precision Fixture
- Supports bare fibers, coated fibers, and fiber optic cableswithout needing additional adapters.
- High-Precision Slide Rail
- Ensures smooth, precise blade movement for clean fiber cutting.
- Ultra-Durable Tungsten Steel Blade
- Can perform over 32,000 cuts, reducing maintenance costs.
- Built-in LED Lighting
- Bright illumination for fiber cutting in low-light environments.
- Automatic Blade Return System
- The slide rail resets automatically after cutting for increased efficiency.
- Shock-Resistant Body
- Soft rubber collision-resistant protectionensures durability in harsh environments.
- Long-Lasting Battery with Fast Charging
- 1200 cuts per charge, powered by a built-in lithium batterywith a Type-C charging interface.
Application Details
- Fiber Optic Network Deployment: Essential for telecom, data centers, and FTTH installations.
- Fusion Splicing Preparation: Provides clean and precise fiber ends for high-quality splicing.
- Field & Emergency Repairs: Compact, portable design makes it ideal for fieldwork and on-site maintenance.
- R&D and Lab Testing: Precision cutting supports research and fiber optic component testing.
FAQ
Q1: What fiber types does Q1S support?
Single-core silica fibers, including bare fiber (0.25 mm) and coated fiber (0.9 mm) within the supported fixture range.
Q2: What is the typical cleave angle?
≤0.5° under standard operation.
Q3: Does it support ribbon fiber?
Standard model supports single fiber; ribbon version optional.
Q4: Is blade rotation automatic?
Yes, Q1S features automated blade indexing.
Q5: How long is the blade lifetime?
Typically up to 48,000 cleaves depending on fiber type.
Q6: Does it include fiber scrap management?
Yes, automatic scrap collection bin.
Q7: Is calibration required?
Minimal; cleaver maintains internal calibration automatically.
