Cara Cek Redaman Kabel FIBER OPTIC Dengan Mudah | Cara Dapatkan Redaman Fiber Optik Yang Bagus

Summary

In this tutorial, Anthony demonstrates how to check the quality of optical fiber connections using an Optical Power Meter (OPM) and alternative methods like a flashlight. He outlines essential steps for measuring dBm readings, emphasizing the importance of clean fiber ends and proper seating in connectors to minimize signal loss. The video also provides tips for ensuring a good laser output without an OPM. This comprehensive guide is aimed at beginners seeking to understand and improve their fiber optic installations for reliable internet connectivity.

Takeaways

• 😀 The video is a tutorial on checking the attenuation of fiber optic cables using an optical power meter (OPM).
• 😀 The presenter discusses the importance of connecting fast connectors correctly on both ends of the fiber optic cable.
• 😀 An OPM measures the dBm level of light transmitted through the fiber optic cable, helping to assess the cable's performance.
• 😀 If an OPM is unavailable, alternative methods, such as using a flashlight, can help verify the quality of the fiber optic connection.
• 😀 Proper settings on the OPM, such as wavelength adjustments (1310 nm or 1550 nm), are crucial for accurate measurements.
• 😀 A good fiber optic connection should show a focused laser beam without scattering, indicating low attenuation.
• 😀 Cleaning the fiber optic ends before connection is essential to minimize attenuation caused by dirt or debris.
• 😀 The presenter emphasizes the importance of making clean cuts on the fiber optic cable to ensure the best signal quality.
• 😀 Attenuation readings of -25 dBm or better indicate a strong connection, while readings worse than this may require reconnection.
• 😀 Viewers are encouraged to subscribe, like, and share the video if they find the content beneficial for understanding fiber optic connectivity.

Q & A

What is the primary focus of the tutorial presented by Anthony?

The primary focus of the tutorial is on checking the attenuation of fiber optic cables using an Optical Power Meter (OPM) and discussing alternative methods for beginners.

What equipment does Anthony use to check the signal loss in fiber optic cables?

Anthony uses an Optical Power Meter (OPM) to measure the attenuation or signal loss in the fiber optic cables.

What are the two wavelengths mentioned for measuring attenuation?

The two wavelengths mentioned for measuring attenuation are 1310 nm and 1550 nm.

What does a dBm value of -14.56 indicate about the fiber optic connection?

A dBm value of -14.56 indicates that the fiber optic connection is performing well, as it falls within acceptable limits for signal strength.

How can one check the signal quality if an OPM is not available?

If an OPM is not available, one can use a flashlight to check the signal quality; a focused and bright laser beam indicates a good connection.

Why is it important to clean the fiber optic cable ends before installation?

Cleaning the fiber optic cable ends before installation is crucial to prevent dirt and debris from causing signal loss, ensuring optimal performance.

What does Anthony suggest doing if the dBm value is above -25?

If the dBm value is above -25, Anthony suggests that one should consider reconnecting the fast connector to improve the signal quality.

What does the presenter mention about the physical characteristics of the laser signal during testing?

The presenter mentions that the laser signal should appear focused and round; if the signal is broken or scattered, it indicates issues with the fiber optic connection.

What final advice does Anthony give regarding fiber optic installation?

Anthony advises that when installing fiber optic cables, it is important to ensure that the fiber ends are correctly seated in the connectors and that proper cutting techniques are used for optimal performance.

How does Anthony encourage viewer engagement at the end of the tutorial?

At the end of the tutorial, Anthony encourages viewer engagement by inviting them to subscribe to the channel, like the video, and share it if they found the information useful.