For many applications which involve optical fiber transmission, an intensity modulation optical source is not required. State whether the given statement is true or false.

Related MCQs

• It is not important to cover these optical fibers required for transmission. State whether the given statement is true or false.
• 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.
• The maximum bit rate that may be obtained on an optical fiber link is 1/3Γ. State whether the given statement is true or false.
• Stress corrosion must be considered while designing and testing optical fiber cables. State whether the given statement is true or false.
• Stress corrosion must be considered while designing and testing optical fiber cables. State whether the given statement is true or false.
• If a particular optical power is coupled from an incoherent LED into a low-NA fiber, the device must exhibit very high radiance . State whether the given statement is true or false.
• A combination of a FBG and optical isolators can be used to produce non-blocking optical wavelength division add/draw multiplexers. State whether the given statement is true or false.
• Fiber based lasers provide diffraction-limited power at higher levels than solid-state laser. State whether the given statement is true or false
• Self-phase modulation causes modifications to the pulse spectrum. State whether the given statement is true or false.
• Fabry-Perot devices with BH geometries high modulation speeds than DFB-BH lasers. State whether the given statement is true or false