OSP OSP Splicing & Termination Techniques 2

Question 1

What is the function of a fiber optic splice closure in an OSP environment?

Accepted Answer

To protect fiber splices from moisture, mechanical damage, and environmental exposure

Answer

To convert optical signals to electrical signals

Answer

To amplify optical signals over long distances

Answer

To connect fiber to copper cable

Question 2

Which type of splice closure is designed to be mounted on aerial strand or lashed cable in OSP aerial applications?

Accepted Answer

Aerial inline or butt closure

Answer

Buried dome closure

Answer

Pedestal closure

Answer

Rack-mounted enclosure

Question 3

When using a ribbon fiber cable, what splicing method is typically employed to increase efficiency compared to splicing individual fibers?

Accepted Answer

Mass fusion splicing

Answer

Single-fiber mechanical splicing

Answer

Connector polishing

Answer

V-groove welding

Question 4

In OSP copper cable splicing, what is the standard tool used to terminate twisted-pair wires onto a 66-block or 110-block termination field?

Accepted Answer

Punch-down tool (impact tool)

Answer

Crimping tool

Answer

Wire stripper

Answer

Soldering iron

Question 5

What does 'mid-span access' refer to in the context of OSP fiber cable splicing?

Accepted Answer

Removing the cable jacket at a mid-route point to splice individual fibers without cutting the through fibers

Answer

Accessing the center fiber in a multi-fiber cable

Answer

A type of splice closure mounted at mid-pole height

Answer

Splicing fibers in the middle of a splice tray

Question 6

What is the minimum bend radius that should be maintained for a standard OSP single-mode fiber cable during splicing and storage inside a splice closure?

Accepted Answer

20× cable diameter (long-term) / 15× (short-term installation)

Answer

10× cable diameter

Answer

5× cable diameter

Answer

50× cable diameter