Optical Networks - _References2_33

Optical Networks - _References2_33 - 110 Propagation of...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
110 Propagation of Sign als in Optical Fiber (b) For what value of z is the width of the pulse equal to that of an unchirped pulse, for the same value of z ? (Assume the chirped and unchirped pulses have the same initial pulse width.) 2.12 Show that in the case of four-wave mixing, the nonlinear polarization is given by terms (2.28) through (2.32). 2.13 You want to design a soliton communication system at 1.55 μ m, at which wavelength the fiber has β 2 =− 2 ps 2 /km and γ = 1 /W-km. The peak power of the pulses you can generate is limited to 50 mW. If you must use fundamental solitons and the bit period must be at least 10 times the full width at half-maximum ( T FWHM )o f the soliton pulses, what is the largest bit rate you can use? (This problem requires familiarity with the material in Appendix E.) References [Agr95] G. P. Agrawal. Nonlinear Fiber Optics, 2nd edition. Academic Press, San Diego, CA, 1995. [Agr97] G. P. Agrawal. Fiber-Optic Communication Systems . John Wiley, New York, 1997. [And00] P. A. Andrekson. High speed soliton transmission on installed fibers. In OFC 2000 Technical Digest , pages TuP2–1/229–231, 2000.
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 3

Optical Networks - _References2_33 - 110 Propagation of...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online