"Introduction". In: Fiber-Optic Communication Systems

502 CHAPTER 10. COHERENT LIGHTWAVE SYSTEMS Figure 10.11: Schematic of a two-port balanced coherent receiver. The subtraction of ...

10.5. SENSITIVITY DEGRADATION 503 Figure 10.12: Schematic of a polarization-diversity coherent receiver. and affects the receive ...

504 CHAPTER 10. COHERENT LIGHTWAVE SYSTEMS Figure 10.13: Four-port coherent DPSK receiver employing both phase and polarization ...

10.5. SENSITIVITY DEGRADATION 505 Figure 10.14: Dispersion-induced power penalty as a function of the dimensionless parameter |β ...

506 CHAPTER 10. COHERENT LIGHTWAVE SYSTEMS the limiting value ofB^2 Lby noting that the power penalty can be reduced to below 1 ...

10.6. SYSTEM PERFORMANCE 507 Four-wave mixing also becomes a limiting factor for WDM coherent systems [113] and need to be contr ...

508 CHAPTER 10. COHERENT LIGHTWAVE SYSTEMS DPSK and FSK schemes through numerical models that include the effects of phase noise ...

10.6. SYSTEM PERFORMANCE 509 Figure 10.15: BER curves for a 4-Gb/s PSK homodyne transmission experiment with 5 m (empty squares) ...

510 CHAPTER 10. COHERENT LIGHTWAVE SYSTEMS ing a 1.55-μm external-cavity DFB laser whose output was phase-modulated through a Li ...

PROBLEMS 511 used in a 140-Mb/s system experiment, intended mainly for video distribution [165]. A balanced heterodyne OEIC rece ...

512 CHAPTER 10. COHERENT LIGHTWAVE SYSTEMS 10.9Derive the Rice distribution [Eq. (10.4.13)] for the signal currentIgiven Eq. (10 ...

REFERENCES 513 [9] T. Okoshi,J. Lightwave Technol. 5 , 44 (1987). [10] T. Kimura,J. Lightwave Technol. 5 , 414 (1987) [11] T. Ok ...

514 CHAPTER 10. COHERENT LIGHTWAVE SYSTEMS [41] K. Kikuchi, T. Okoshi, M. Nagamatsu, and H. Henmi,J. Lightwave Technol. 2 , 1024 ...

REFERENCES 515 [78] B. Glance,J. Lightwave Technol. 5 , 274 (1987). [79] D. Kreit and R. C. Youngquist,Electron. Lett. 23 , 168 ...

516 CHAPTER 10. COHERENT LIGHTWAVE SYSTEMS [115] N. A. Olsson, M. G. Oberg, L. A. Koszi, and G. Przyblek,Electron. Lett. 24 , 36 ...

REFERENCES 517 [150] K. Yonenaga and S. Norimatsu,IEEE Photon. Technol. Lett. 7 , 929 (1995). [151] C.-C. Huang and L. K. Wang,J ...

Appendix A System of Units The international system of units (known as the SI, short forSyst`eme International)is used in this b ...

APPENDIX A. SYSTEM OF UNITS 519 optical power during transmission and thus can be expressed as a power ratio. For example, if a ...

Appendix B Acronyms Each scientific field has its own jargon, and the field of optical communications is not an exception. Altho ...

APPENDIX B. ACRONYMS 521 DDF dispersion-decreasing fiber DFB distributed feedback DGD differential group delay DIP dual in-line ...