
Optical Fiber Communications 4th Edition by Gerd Keiser
Edition 4ISBN: 978-0073380711
Optical Fiber Communications 4th Edition by Gerd Keiser
Edition 4ISBN: 978-0073380711 Exercise 11
Verify that 10 photons per bit are required to get a bit error rate of 10 -9 for a direct-detection OOK system.
( b ) Show that for an ideal OOK homodyne system, one needs 36 photons per pulse to achieve a 10 -9 BER.
( b ) Show that for an ideal OOK homodyne system, one needs 36 photons per pulse to achieve a 10 -9 BER.
Explanation
(b) From Example 7.4, to achie...
Optical Fiber Communications 4th Edition by Gerd Keiser
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