AFTO Form 769 Fiber Optic End to End Attentuation Test

What Is AFTO Form 769?

This is a legal form that was released by the U.S. Air Force Technical Order (TO) System on September 12, 2013 and used country-wide. As of today, no separate filing guidelines for the form are provided by the issuing department.

FAQ

Q: What is AFTO Form 769?
A: AFTO Form 769 is a form used for recording fiber optic end-to-end attenuation test results.

Q: What does the Fiber Optic End to End Attenuation Test measure?
A: The Fiber Optic End to End Attenuation Test measures the amount of light loss in a fiber optic cable from one end to the other.

Q: Why is the Fiber Optic End to End Attenuation Test important?
A: The Fiber Optic End to End Attenuation Test is important to ensure the proper functioning of a fiber optic cable and to identify any potential issues or defects.

Q: Who uses the AFTO Form 769?
A: The AFTO Form 769 is primarily used by personnel responsible for testing and maintaining fiber optic cables in military or aviation environments.

Q: How is the Fiber Optic End to End Attenuation Test performed?
A: The Fiber Optic End to End Attenuation Test is performed by connecting a light source to one end of the cable and a power meter to the other end, and measuring the amount of light received.

Q: What are the acceptable levels of attenuation in a fiber optic cable?
A: Acceptable levels of attenuation in a fiber optic cable depend on the specific application and industry standards, but generally, lower levels of attenuation are preferred.

Q: What should be done if the attenuation levels in a fiber optic cable exceed acceptable limits?
A: If the attenuation levels in a fiber optic cable exceed acceptable limits, it may indicate a problem such as a damaged or dirty connector, and further investigation and maintenance are required.