Ukur Redaman Fiber Optik dengan OPM

Summary

This tutorial explains how to measure the attenuation of fiber optic cables using a Visualforce tool and MikroTik RouterBoard series-a. It covers the necessary steps, such as cleaning the cable connectors with tissue and alcohol, and ensuring proper setup before testing with wavelengths 1310nm or 1550nm. The process includes checking the fiber optic connector for dirt or oil and verifying the power meter readings to assess signal loss. The video concludes with a demonstration of how the measured attenuation helps ensure clear data transmission, providing an informative and practical guide for users.

Takeaways

• 😀 The tutorial focuses on measuring the attenuation (signal loss) of fiber optic cables.
• 😀 The speaker uses a pre-made 'Patkor' table for the measurements in this tutorial.
• 😀 Essential tools for the procedure include alcohol, tissue for cleaning, and a visualizer tool.
• 😀 It is important to ensure that fiber optic connectors are free from dirt or oil before testing.
• 😀 The tutorial uses a 1310 nm wavelength for the fiber optic testing due to its compatibility with the 9-micron fiber optic cable.
• 😀 The speaker demonstrates how to check and set the appropriate wavelength using the equipment (MikroTik router and visualizer).
• 😀 The goal of the test is to measure the signal loss, or attenuation, during the transmission of light through the cable.
• 😀 A visualizer tool is used to check the strength of the signal after it passes through the fiber optic cable.
• 😀 The speaker obtains an attenuation value of around 42 dB when using the 1310 nm wavelength for the fiber optic cable test.
• 😀 The tutorial concludes with a note that this method can be applied to various fiber optic testing procedures, providing useful results for maintenance and troubleshooting.

Q & A

What is the purpose of this tutorial?

The purpose of this tutorial is to demonstrate how to measure the attenuation (redaman) of an optical fiber cable using a testing tool and a visualizer, specifically for fiber optic cables with connectors.

What materials are needed for the fiber optic testing process?

The materials required are a tissue cloth and alcohol to clean the fiber optic connectors.

Why is it important to ensure the fiber optic connector is clean before testing?

It is important to ensure the connector is clean to avoid any interference such as oil or dirt that might affect the test results, leading to inaccurate measurements.

What tool does the presenter use to visualize the fiber optic signal?

The presenter uses a 'Visualforce' tool for signal visualization in this tutorial.

What is the significance of using the 1310nm wavelength for this test?

The 1310nm wavelength is chosen because fiber optic cables with a 9-micron diameter are designed to work efficiently at this wavelength. Additionally, Mikrotik SFP modules support 1310nm wavelength for transmission.

What does the presenter check before starting the test with the Visualforce tool?

Before starting the test, the presenter checks that the equipment is correctly calibrated, specifically ensuring that the technology's literation is set to zero.

What was the result of the test using the 1310nm wavelength?

The test results showed an attenuation of approximately -42 dB using the 1310nm wavelength.

What should the user do if the fiber optic cable is dirty or contaminated?

If the fiber optic cable is dirty or contaminated, the user should clean the connector with a tissue and alcohol to remove any oil or dirt before testing.

Why does the presenter mention the Mikrotik routerboard and its compatibility?

The presenter mentions the Mikrotik routerboard, specifically the Serie-A model with a 50GS version, because it supports the 1310nm wavelength, which is necessary for the test and compatible with the Visualforce tool.

What other wavelength could be used for testing besides 1310nm, according to the tutorial?

The tutorial also mentions the possibility of using the 1550nm wavelength for testing, but for this specific test, the presenter uses 1310nm wavelength.