TEKCN
TEKCN TC-30 High Precision Fiber Optic Cleaver
TEKCN TC-30 High Precision Fiber Optic Cleaver
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TEKCN TC-30 High Precision Fiber Optic Cleaver
The TEKCN TC-30 is a compact, high-precision fiber cleaver designed for daily-use single-fiber cleaving in FTTH installations, splice labs, and field deployments. With a typical cleave angle of 0.5° and a 24-position rotatable blade rated for ~48,000 cleaves, the TC-30 delivers consistent, low-loss cleave quality for both singlemode and multimode fiber — all in a lightweight, pocket-friendly body.
Its simple one-step operation and tool-less blade rotation make it an ideal choice for technicians who need a reliable, low-maintenance cleaver that keeps pace with high-volume splicing workflows.
Key Features
- ✅ 0.5° typical cleave angle – consistent low-angle cleaves for low-loss fusion splices
- ✅ ~48,000 cleave blade life – 2,000 cleaves × 24 rotation positions
- ✅ 24-position rotatable & replaceable blade – maximize blade life, minimize cost
- ✅ Singlemode & multimode compatible – 125 µm cladding, 250–900 µm coating
- ✅ Compact & lightweight – 62 × 60 × 60 mm, 491 g
- ✅ Simple operation – easy to learn, reliable for high-volume daily use
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | TEKCN TC-30 |
| Applicable Fiber | Singlemode & Multimode |
| Fiber Diameter | 125 µm |
| Coating Diameter | 250 µm – 900 µm |
| Typical Cleave Angle | 0.5° |
| Cleave Length (250 µm coating) | 9–16 mm |
| Cleave Length (900 µm coating) | 10–16 mm |
| Blade Life | ~48,000 cleaves (2,000 per position × 24 positions) |
| Blade Positions | 24 (rotatable & replaceable) |
| Dimensions (W×D×H) | 62 × 60 × 60 mm |
| Weight | 491 g |
Typical Use Cases
- FTTH / FTTx drop terminations and field splicing
- Singlemode and multimode fiber preparation for fusion splicing
- Central office and splice lab daily-use cleaving
- Paired with TEKCN TC-400 / TC-600 fusion splicers for a complete field workflow
- Technician training – simple operation ideal for onboarding
Frequently Asked Questions
Q: Can the TC-30 cleave both singlemode and multimode fiber?
A: Yes. The TC-30 supports both singlemode and multimode fiber with a 125 µm cladding diameter and coating diameters from 250 µm to 900 µm.
Q: How do I rotate the blade to a new position?
A: The TC-30 blade has 24 rotation positions. Rotate to a fresh position when cleave quality degrades. No special tools are required — refer to the instruction manual for the rotation procedure.
Q: How long does the blade last?
A: The blade is rated for approximately 48,000 cleaves (2,000 per position × 24 positions). Actual life depends on fiber type, cleanliness, and operating conditions.
Q: Is the TC-30 compatible with TEKCN fusion splicers?
A: Yes. The TC-30 produces cleave lengths (9–16 mm) compatible with TEKCN TC-400 and TC-600 series fusion splicers, as well as most third-party splicers.
Q: Does the TC-30 support drop cable or 3 mm jacket fiber?
A: The TC-30 supports bare fiber up to 900 µm coating diameter. For 3 mm drop cable, the jacket must be stripped first to expose the 900 µm or 250 µm coated fiber before cleaving.
Note: Cleave angle is measured at room temperature with a new blade. Actual performance may vary with blade condition, fiber type, and operating technique.

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