A 10-Gb/s 1024-Way-Split 100-km Long-Reach Optical-Access Network

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Long-reach Technologies Planet Superpon a a Long-reach Optical Access Technologies

s broadband uptake increases globally, the services offered are becoming increasingly band-width-intensive. A service that continues to increase bandwidth requirements is high-definition television (HDTV), which requires in the region of 8 Mb/s per channel. For telecommunications (telecoms) networks to support a single channel of HDTV plus data and telephony services simultaneously, the minimum...

متن کامل

Influence of uplink limitation and broadcast traffic on power efficiency in long-reach optical access network

Different optical access technologies are studied with respect to their power efficiency. Considered networks provide long-reach optical access. A network model that includes various network and energy related parameters has been developed. The influence of uplink capacity limitation and the amount of broadcast downstream traffic on power efficiency is evaluated within the network model. Long-r...

متن کامل

Convergent optical wired and wireless long-reach access network using high spectral-efficient modulation.

To provide broadband services in a single and low cost perform, the convergent optical wired and wireless access network is promising. Here, we propose and demonstrate a convergent optical wired and wireless long-reach access networks based on orthogonal wavelength division multiplexing (WDM). Both the baseband signal and the radio-over-fiber (ROF) signal are multiplexed and de-multiplexed in o...

متن کامل

21 Gb/s after 100 km OFDM long-reach PON transmission using a cost-effective electro-absorption modulator.

We experimentally demonstrate a superior performance of 2.1-Tb/s·km OFDM signal transmission over 100-km long-reach PONs. While the bandwidth of a 100-km SMF transmission system is limited to 4.3 GHz due to positive chirp, we successfully achieve spectrally-efficient 21-Gb/s signaling by using a cost-effective and low-chirp EAM, and adopting the 128-QAM format and adaptive subcarrier pre-emphasis.

متن کامل

Three-dimensional spatial structures of solar wind turbulence from 10 000-km to 100-km scales

Using the four Cluster spacecraft, we have determined the three-dimensional wave-vector spectra of fluctuating magnetic fields in the solar wind. Three different solar wind intervals of Cluster data are investigated for this purpose, representing three different spatial scales: 10 000 km, 1000 km, and 100 km. The spectra are determined using the wave telescope technique (k-filtering technique) ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Lightwave Technology

سال: 2007

ISSN: 0733-8724

DOI: 10.1109/jlt.2006.889667