The liquid-phase melting technique is used for the production of fibers

Related MCQs

• Graded index fibers produced by liquid-phase melting technique are less dispersive than step-index fibers. State whether the given statement is true or false.
• Plastic fibers are less widely used than glass fibers. State whether the statement is true or false.
• Conventional optical fibers has more transmission losses than photonic crystal fibers. State whether the statement is true or false.
• Intermodal dispersion in multimode fibers is minimized with the use of step-index fibers. State whether the given statement is true or false.
• Multimode graded index fibers have overall buffer jackets same as multimode step index fibers but have core diameters
• Which of the following is not a technique for fabrication of glass fibers?
• Fiber drawing using preform was useful for the production of graded index fibers. State whether the given statement is true or false.
• The fibers mostly not used nowadays for optical fiber communication system are
• Which statistics are used for calculations of strengths of optical fibers?
• Which statistics are used for calculations of strengths of optical fibers?