The insertion losses of the fiber splices are much less than the Fresn – McqOptions

MCQOPTIONS

1.	The insertion losses of the fiber splices are much less than the Fresnel reflection loss at a butted fiber joint. State whether the given statement is true or false.
A.	True
B.	False
Answer» B. False

Discussion

No Comment Found

Related MCQs

In case of multiple fusion, splice losses using an electric arc fusion device with multimode graded index fiber range from ____________
_____________ are formed by sandwiching the butted fiber ends between a V-groove glass substrate and a flat glass retainer plate.
Average insertion losses as low as _________ have been obtained with multimode graded index and single-mode fibers using ceramic capillaries.
_____________ is caused by surface tension effects between the two fiber ends during fusing.
The rounding of the fiber ends with a low energy discharge before pressing the fibers together and fusing with a stronger arc is called as ____________
The heating of the two prepared fiber ends to their fusing point with the application of required axial pressure between the two optical fibers is called as ____________
A permanent joint formed between two different optical fibers in the field is known as a ____________
AVERAGE_INSERTION_LOSSES_AS_LOW_AS___________HAVE_BEEN_OBTAINED_WITH_MULTIMODE_GRADED_INDEX_AND_SINGLE-MODE_FIBERS_USING_CERAMIC_CAPILLARIES.?$
Mean splice insertion losses of 0.05 dB are obtained using multimode graded index fibers with the Springroove splice. State whether the given statement is true or false.$
_____________ are formed by sandwiching the butted fiber ends between a V-groove glass substrate and a flat glass retainer plate.$