MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
| 1. |
For a given optical fiber communication system, P(e) = 10-9, Zm = 20.7, f = 2.9 1014, = 1. Find the minimum pulse energy or quantum limit. |
| A. | 3.9 10<sup>-18</sup> |
| B. | 4.2 10<sup>-18</sup> |
| C. | 6.2 10<sup>-14</sup> |
| D. | 7.2 10<sup>-14</sup> |
| Answer» B. 4.2 10<sup>-18</sup> | |