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Fiber Inspection Tools

XQ5110 is a single mode high-stability test light source which developed by OSCOM Technology. It use DFB / LD laser as its emission source, and equipped with the technology of automatic temperature control (ATC), automatic power control( APC) and RS232C communication control, etc. It can provide ...

Specifications

Accepted Fiber Diameter: Not Specified
Light Source Type: 1310/1490/1550/1625/1650 nm
Light Emitting Device: DFB / LD
Optical Output Power(dBm): ≥3 dBm
Fiber Type: Single mode SMF-28e
The VFI-1200 interferometer is an optical fiber end-face inspection system specifically designed for checking the surface quality and flatness of your cleaved, polished or lensed fibers. Accepts 125 to 1200um fiber diameters. Also now available - the VFI-2000 for larger diameter fibers up to 2000µm.

Specifications

Accepted Fiber Diameter: 125 – 1200 um
The FGC-P Fiber Coating Geometry System is the fast, reliable solution for measuring the geometry characteristics of optical fiber coatings. It provides a direct measurement of fiber coating geometry parameters including: coating diameter, coating non-circularity and coating-cladding concentricity. The FGC-P can handle fibers with a ...

Specifications

Accepted Fiber Diameter: 100 – 260 um
Coating Diameter: 100 - 260 µm
Coating Non-circularity: <0.8%
Coating-cladding Concentricity: <0.8%
The FGC-GA is the all-in-one solution for precision measurements of the geometry of the widest range of optical fibers, V-groove arrays and ribbon connectors. With one unit, users can completely characterize V-groove block geometry, core-to-core pitch and core X & Y offset of multifiber arrays up to 15mm in width. With a huge ...

Specifications

Accepted Fiber Diameter: 10 – 1000 um
V-groove Array Measurement: 1200µm FOV
The FGC fiber geometry systems use the video grey scale technique (RTM method) to provide fast, automated core/cladding geometry measurements. Measures up to 1000µm nominal cladding diameter. Can measure special fiber e.g. Bend insensitive, octagonal etc. Darkfield illumination gives clear view of the fiber endface. Standards ...

Specifications

Accepted Fiber Diameter: 50 – 1000 um
Keeping the previous advantages of quick check, the new GCK-900W Wi-Fi portable fiber end-face inspection probe is designed to be more smart and power saving. It can have both Wi-Fi and USB connection to help fiber end-face image quickly sent and shown on the smart phone either in Android or Apple ...

Specifications

Accepted Fiber Diameter: Not Specified
Focus Type: Manual
Shell Color: Classic black
Application: SC/FC /ST/LC/MU/E2000/MT/MPO/MTP/QSFP Modules etc.
Mode Switch Button: Available switch between Wi-Fi and USB
Portable fiber end-face inspection probe with model number GCK-800A is designed and made by GMCH TECH (Shenzhen) Company Limited. It is one of the GCK fiber microscope probe serial models and widely used to inspect special adapters in fiber connector\'s end-face such like sc, fc, st, lc, mu, E2000, MTP, MPO and MT ferrules PC & ...

Specifications

Accepted Fiber Diameter: Not Specified
Application: SC/FC/ST/LC/MU/MTP/MPO/E2000 ect. fiber optical connectors
Resolution: <1μm
Focus: manual
Video Signal System: PAL
General Information / Along with the continuous improvement of market demand and the requirements of the increase, GMCH TECH (SHENZHEN) Co., Ltd. design and develops of the GBM series of integrated fiber benchtop microscopes, compared to GFV series, FTN series of fiber microscopes, more high-definition , ...

Specifications

Accepted Fiber Diameter: Not Specified
Number: GBM-400A
Application: SC FC ST fiber connectors
Focusing Mode: Mannual
Resolution: 0.5um Max

Frequently Asked Questions

Fiber inspection tools are devices that allow you to visually inspect fiber optic connectors for any damage or contamination. They typically use either a magnifying lens or a video camera to provide a close-up view of the connector's end face, which is where the fiber core is exposed.

Fiber optic connectors are highly sensitive to even the smallest amounts of dust, dirt, or other contaminants, which can lead to poor signal transmission or even permanent damage. Regular inspection and cleaning of connectors can help ensure that your fiber optic system is operating at its full potential.

There are several types of fiber inspection tools available, including handheld microscopes, video microscopes, and fiber endface analyzers. Handheld microscopes typically provide a simple magnified view of the connector endface, while video microscopes offer the ability to capture and store images for further analysis. Fiber endface analyzers are more advanced tools that can automatically detect and measure contamination on the connector endface.

The type of fiber inspection tool you need will depend on your specific application and requirements. Consider factors such as the number of connectors you need to inspect, the level of contamination you need to detect, and your budget when selecting a tool. You may also want to consider factors such as ease of use and compatibility with your existing fiber optic equipment.

It is recommended to inspect your fiber optic connectors every time they are disconnected and reconnected, as well as periodically during use. The frequency of inspection will depend on your specific application and the environment in which your fiber optic system is operating.

No, fiber inspection tools are not designed for cleaning connectors. To clean a connector, you should use a specialized cleaning tool or wipe that is specifically designed for use with fiber optic connectors. After cleaning, you can use a fiber inspection tool to verify that the connector is clean and free of any contaminants.

Fiber Inspection Tools: Ensuring Clean and Reliable Optical Connections

In fiber optic networks, even a microscopic speck of dust can compromise signal quality. That’s why fiber inspection tools have become critical for maintaining the performance and longevity of fiber optic connections. Whether used in the field or lab, these tools help technicians detect contamination, scratches, and other physical defects on connector end-faces before they lead to signal loss or damage.

What Are Fiber Inspection Tools?

Fiber inspection tools are specialized instruments designed to visually examine the end-faces of fiber optic connectors and patch cords. They come in several forms—ranging from handheld microscopes to high-definition video probes and automated inspection systems. These tools allow technicians to verify that connectors are clean, properly aligned, and free from defects that can cause issues like backreflection, insertion loss, or permanent damage to equipment.

Types of Fiber Inspection Tools

There are various types of fiber inspection tools to suit different applications:

  • Handheld Microscopes: These are compact and cost-effective tools used to manually inspect the end-faces of fiber connectors. They are ideal for quick checks in the field.

  • Video Inspection Probes: Equipped with digital cameras, these tools connect to screens or mobile devices and provide a live, magnified view of the fiber surface. They offer high-resolution imaging and are less likely to cause damage than contact-based tools.

  • Automated Inspection Systems: These systems combine imaging and pass/fail analysis to provide fast, objective results. Often used in high-volume environments, they ensure compliance with industry standards.

Why Fiber Inspection Is Essential

Contamination is the most common cause of fiber optic network failures. Even a small amount of debris can scatter or block light transmission, leading to degraded performance or intermittent faults. Worse, dirty connectors can scratch the mating surface of clean ones, creating permanent damage.

By regularly using fiber inspection tools, technicians can prevent these issues before they escalate. Clean, defect-free connections improve signal integrity, reduce downtime, and extend the lifespan of network components.

Key Features and Benefits

  • High Magnification: Most tools offer magnification levels from 200x to 400x, enabling clear visualization of the fiber core and cladding.

  • Portability: Many models are designed for field use with rugged casings, rechargeable batteries, and compact sizes.

  • Digital Reporting: Some advanced systems offer image capture and reporting features, supporting documentation and compliance.

  • Pass/Fail Indicators: Automated inspection tools can instantly flag connectors that don’t meet cleanliness standards.

Common Use Cases

  • Network Installation and Maintenance: Technicians use fiber inspection tools to verify cleanliness before connecting fibers.

  • Manufacturing and QA: Fiber optic component manufacturers use automated inspection stations to maintain consistent quality control.

  • Training and Education: Labs and training centers use these tools to teach proper fiber handling and inspection techniques.

Conclusion

Fiber inspection tools are indispensable in today’s high-performance optical networks. They help prevent costly failures, maintain optimal signal quality, and ensure that every connection meets the rigorous standards of modern telecommunications. Whether you’re deploying a new network or maintaining existing infrastructure, fiber inspection should always be part of your standard operating procedure.

Did You know?

Fiber inspection tools are essential devices used to examine fiber optic connectors for any damage or contamination. These tools use magnifying lenses or video cameras to provide a close-up view of the connector's endface, where the fiber core is exposed. Fiber optic connectors are sensitive to even the smallest amounts of dust or dirt, which can result in poor signal transmission or permanent damage. Therefore, regular inspection and cleaning of connectors can help ensure that fiber optic systems are functioning efficiently. Several types of fiber inspection tools are available, including handheld microscopes, video microscopes, and fiber endface analyzers. Handheld microscopes provide a simple magnified view of the connector endface, while video microscopes allow capturing and storing images for further analysis. Fiber endface analyzers are more advanced tools that can automatically detect and measure contamination on the connector endface. Choosing the right fiber inspection tool depends on several factors, including the number of connectors to be inspected, the level of contamination detection required, and budget constraints. Fiber optic connectors should be inspected every time they are disconnected and reconnected, and periodically during use, depending on the application and environment.