GPON Specialized Training

What is Optical Fiber?

• A flexible and transparent medium

• A solid state medium

• A RF medium

• A coaxil cable

Optical fiber is a medium used for the transmission of data _____________

• over shorter distances and at low bandwidths

• over longer distances and at higher bandwidths

• over shorter distances and at high bandwidths

• over longer distances and at low bandwidths

The Underground cable b/w OLT & FDH is called as ______.

• Primary Cable

• Distribution Cable

• Feeder Cable

• Secondary Cable

Which option will be considered correct in GPON?

• All NE's are Active

• Unpowered Splitters are used

• None of these

A splitter in FDH or FAT/NAP can serve upto?

• 32 users

• 64 users

• 100 users

• 188 users

A splitter in FDH or FAT/NAP can serve upto?

• 32 users

• 64 users

• 100 users

• 188 users

Which of the following NE's can be considered as the service provider endpoint of GPON

• DSLAM

• OLT

• MDF

• FDH

PON/AUTH Light should be stable and LOS/LINK should be OFF on ONT

• TRUE

• FALSE

If LOS light on ONT is "ON" then which of the following action plan that CCR will follow?

• Ask customer to restart ONT first

• Ask customer to check and remove bents/twists in patch cord (if any)

• Register complaint directly

Splitter must be connected with GPON ONT just like ADSL/VDSL.

• True

• False