Below are the answers key for the Multiple Choice Questions in Fiber Optics Communications – MCQs Part 2.
51. Consumer TV
52. Grater than
53. Reflection
54. Single-mode graded-index
55. dB/km
56. 2 km
57. Modal dispersion
58. Glass
59. Cladding
60. Slower
61. No electrical safety problems
62. Wider bandwidth
63. X-rays
64. 400 to 750 nm
65. 300,000,000 m/s
66. Bending of light waves
67. Index of refraction
68. 1.3 um
69. Single-mode step-index
70. Single-mode step-index
71. Single mode step-index
72. Reflection
73. 5 mi
74. 4.57 dB
75. 29.1 dB
76. Laser
77. Infrared
78. Forward bias
79. Monochromatic
80. Coherent
81. Photovoltaic diode
82. Avalanche photodiode
83. Reverse bias
84. 400 Mbits/s
85. 3 repeaters
86. Powerful, reliable light source
87. Interference
88. Monochromatic and in-phase
89. Holography
90. 99.9999 %
91. Plastic-clad-silica
92. No fixed limit, dependent on bandwidth and mode spacing
93. Infrared absorption
94. Silica-clad-silica
95. 1960
96. Spectral response
97. Thermally generated carriers in the diode
98. Ampere/watt
99. Dispersion
100. 940 nm
Online Questions and Answers Series
Following is the list of practice exam test questions in this brand new series:
