The largest contributor to fiber attenuation is \_\_\_\_\_\_\_\_\_\_.

• A.Absorption
• B.Bending losses
• C.Scattering
• D.Microbends

Comment: *

Name: *

Email: *

Verification: *

Joining of two cables in a premises cable plant run is almost always done by \_\_\_\_\_\_.

• A.Mechanical splicing
• B.Splicing on pigtailled connectors
• C.Fusion splicing
• D.Field installation of connectors

Comment: *

Name: *

Email: *

Verification: *

Cable plant loss should be estimated during the \_\_\_\_\_\_ phase.

• A.Design
• B.Troubleshooting
• C.Installation
• D.Testing

Comment: *

Name: *

Email: *

Verification: *

If you use a Cat 3 UTP jack on newer Cat 5e cable plant, the link performance will meet \_\_\_\_\_\_specs.

• A.Cat 6
• B.Cat 3
• C.Cat 5
• D.Cat 5E

Comment: *

Name: *

Email: *

Verification: *

Why is the structured cabling standard not like "code"?

• A.It doesn't deal with flammability
• B.It changes every year
• C.It's voluntary, not required by law
• D.It is not written by the NFPA

Comment: *

Name: *

Email: *

Verification: *