A Time Domain Approach to Sensitivity Analysis of Direct Detection Optical FDMA Networks with OOK Modulation.
NAVAL POSTGRADUATE SCHOOL MONTEREY CA
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We derive the closed form expression for the probability of bit error in direct detection, dense wavelength division multiplexed WDM fiber optic systems employing 00K as the modulation technique and single- cavity Fabry-Perot FP filters in the receiver as demultiplexers. The expression is derived in the time domain using the impulse response of the single-cavity Fabry-Perot filter and the complex baseband equivalent of the received dense WDM optical signal. The two are convolved to produce the FP filtered output signal st. KAR P. 2
- Fiber Optics and Integrated Optics
- Radio Communications
- Computer Programming and Software