Ultra-high-speed OTDM transmission technology

HG Weber, R Ludwig - Optical Fiber Telecommunications VB, 2008 - Elsevier
Publisher Summary This chapter discusses ultra-high-speed data transmission in optical
fibers based on optical multiplexing (OTDM) technology, giving a general description of an …

Mode-locked silicon evanescent lasers

BR Koch, AW Fang, O Cohen, JE Bowers - Optics express, 2007 - opg.optica.org
We demonstrate electrically pumped lasers on silicon that produce pulses at repetition rates
up to 40 GHz. The mode locked lasers generate 4 ps pulses with low jitter and extinction …

Ultrahigh-definition video transmission and extremely green optical networks for future

S Namiki, T Kurosu, K Tanizawa… - IEEE Journal of …, 2010 - ieeexplore.ieee.org
The Internet traffic is essentially increasing because the contents are more associated with
video, a higher definition video, rather than just text or picture. In fact, next-generation …

Monolithic 40-GHz mode-locked MQW DBR lasers for high-speed optical communication systems

R Kaiser, B Huttl - IEEE Journal of Selected Topics in Quantum …, 2007 - ieeexplore.ieee.org
The state-of-the-art of the development and fabrication of advanced 1.55-mum/40-GHz pulse
laser modules with a monolithic InP-based mode-locked distributed Bragg reflector (DBR) …

Optical frequency comb generation using dual-mode injection-locking of quantum-dash mode-locked lasers: Properties and applications

E Sooudi, S Sygletos, AD Ellis, G Huyet… - IEEE journal of …, 2012 - ieeexplore.ieee.org
In this paper, we describe generation and application of wide narrow linewidth optical
frequency combs using dual-mode injection-locking of InP quantum-dash mode-locked …

A novel scheme for two-level stabilization of semiconductor mode-locked lasers using simultaneous optical injection and optical feedback

E Sooudi, C de Dios, JG McInerney… - IEEE Journal of …, 2013 - ieeexplore.ieee.org
We introduce a novel scheme for the simultaneous reduction of time-bandwidth product
(TBP) and RF linewidth of quantum-dash two-section mode-locked lasers using optical …

Simultaneous prescaled clock recovery and serial-to-parallel conversion of data signals using a polarization modulator-based optoelectronic oscillator

H Tsuchida - Journal of Lightwave Technology, 2009 - opg.optica.org
This paper demonstrates a new type of an optoelectronic oscillator (OEO) that employs a
polarization modulator (PolM) for realizing prescaled optical clock recovery and 1?:? 2 serial …

EA-modulator-based optical time division multiplexing/demultiplexing techniques for 160-Gb/s optical signal transmission

H Murai, M Kagawa, H Tsuji… - IEEE Journal of Selected …, 2007 - ieeexplore.ieee.org
In this paper, 160-Gb/s optical-time-division-multiplexing (OTDM) techniques employing
electroabsorption (EA)-modulator-based optical multiplexer are described. The optical …

Wireless hybrid mode locked lasers for next generation radio-over-fiber systems

BA Khawaja, MJ Cryan - Journal of Lightwave Technology, 2010 - ieeexplore.ieee.org
This paper demonstrates a novel technique to wirelessly injection lock a state-of-the-art 40
GHz mode locked laser and shows baseband data transmission using such a technique …

160-gb/s OTDM signal source with 3R function utilizing ultrafast mode-locked laser diodes and modified NOLM

S Arahira, Y Ogawa - IEEE photonics technology letters, 2005 - ieeexplore.ieee.org
High-quality 160-Gb/s optical time-division-multiplexing (OTDM) signal source with 3R
functions was demonstrated using ultrafast mode-locked laser diodes (MLLDs) and a …