Title
DutyCycle Division Multiplexing (DCDM): A New Multiplexing Technique for Optical Fiber Communication Systems,Used
Delivery time: 8-12 business days (International)
Over the last few years, internet traffic exponentially increased globally. Due to the hugecapacity of optical fiber, it becomes the most promising solution to provide a fast internet access to the end users, utilizing the advanced multiplexing techniques and modulation formats. This book, therefore, provides a study on a new multiplexing technique entitled DutyCycle Division Multiplexing (DCDM) for optical communication systems. The working principles of multiplexer and demultiplexer of DCDM and their implementations are discussed. Power Spectral Density and Bit Error Rate estimation of DCDM is derived theoretically. Performance of DCDM is evaluated in terms of receiver sensitivity, Optical SignaltoNoise Ratio (OSNR), dispersion tolerance, SelfPhase Modulation, number of optical amplifiers, spectral bandwidth, and transmission distance. Meanwhile, the main impairment factors are discussed. The working principles and structures of transmitter and receiver of different modulation and multiplexing techniques including TDM, WDM, OFDM, PDM, ASK, DPSK, DQPSK, QAM, and Duobinary, are reviewed in this book and their performance is compared against DCDM.
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⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.