All-Optical Orthogonal Frequency-division multiplexing Filter

الموضوعات

علوم تطبيقية وتكنولوجية

الملخص

The rapid growth of Internet traffic and development of applications enhance high capacity and cost effectiveness in optical communication technologies. This rapid growth requires an efficient spectrum, flexibility of data-rate, and energy efficiency of optical network systems in the future. Recently, a system based on orthogonal frequency-division multiplexing (OFDM) technology has attracted attention due to its relative simplicity and ability to address the above-mentioned requirements. OFDM transmission is a multi-carrier modulation technique, which transmits high-bandwidth data streams using multiple low-speed subcarriers that are spectrally overlapping. In addition to its spectral efficiency, it provides strength against inter-carrier and inter symbol interference. This research targets the implementation of a compact, low-loss, and highly efficient photonics OFDM optical receiver frontend. The device is designed and integrated in a silicon photonics (SiPh) platform. In this technology, silicon nano-wires are used. The optical circuit is based on an inverse Fourier tap and delay filter architecture. It integrates 4 parallel channels; each provides a capacity of 10 Gbit/Sec.

روابط وملفات

التعريف والنوع

رقم الوثيقة

f0207c62-f024-49d4-96d7-ab2a5656a63f

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

رسائل ماجيستير

نوع الملف

pdf text

أسماء الملفات

2283610_1.pdf

بيانات النشر

ألقاب المؤلفين

[{"name_ar":"Mahmoud Rasras","title_ar":"اشراف","title_en":"Supervision"},{"name_ar":"Shaikha O. Al Shamsi","title_ar":"اعداد","title_en":"Preparation"}]

اللغة

English

المصدر والدورية

اسم المصدر

All-Optical Orthogonal Frequency-division multiplexing Filter

المحتوى والصفحات

عدد الصفحات

0

كلمات الباحثين

Optical Filters OFDM

إشراف وإعداد

الإشراف

Mahmoud Rasras

الإعداد

Shaikha O. Al Shamsi

الاقتباسات الببليوغرافية