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book Optical Fiber Communications 4th Edition by Gerd Keiser cover

Optical Fiber Communications 4th Edition by Gerd Keiser

Edition 4ISBN: 978-0073380711
book Optical Fiber Communications 4th Edition by Gerd Keiser cover

Optical Fiber Communications 4th Edition by Gerd Keiser

Edition 4ISBN: 978-0073380711
Exercise 6
Consider a cascaded chain of k fiber-plus-EDFA combinations, as shown in Fig. 11.24. Consider a cascaded chain of k fiber-plus-EDFA combinations, as shown in Fig. 11.24.    Fig. 11.24 Cascaded EDFA chain  ( a ) Show that the path-averaged signal power is    ( b ) Derive the path-averaged ASE power given by Eq. (11.42).
Fig. 11.24 Cascaded EDFA chain
( a ) Show that the path-averaged signal power is Consider a cascaded chain of k fiber-plus-EDFA combinations, as shown in Fig. 11.24.    Fig. 11.24 Cascaded EDFA chain  ( a ) Show that the path-averaged signal power is    ( b ) Derive the path-averaged ASE power given by Eq. (11.42).
( b ) Derive the path-averaged ASE power given by Eq. (11.42).
Explanation
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(a) Using the transparency con...

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Optical Fiber Communications 4th Edition by Gerd Keiser
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