- Dynamic virtual link mesh topology aggregation in multi-domain translucent WSON with hierarchical-PCE
[作者:Casellas, R; Martinez, R; Munoz, R; Liu, L; Tsuritani, T; Morita, I; Tsurusawa, M,期刊:OPTICS EXPRESS, 页码:611-620 , 文章类型: Article,,卷期:2011年19-26]
- We present a lab-trial of the designed and implemented path computation architecture for multi-domain translucent wavelength switched optical networks (WSON), using hierarchical Path Computation Elements (H-PCE). The app...
- Pulse shaping for 112 Gbit/s polarization multiplexed 16-QAM signals using a 21 GSa/s DAC
[作者:Cartledge, JC; Downie, JD; Hurley, JE; Karar, AS; Jiang, Y; Roberts, K,期刊:OPTICS EXPRESS, 页码:628-635 , 文章类型: Article,,卷期:2011年19-26]
- The implications of increasing the symbol rate for a given digital-to-analog converter (DAC) sampling rate are investigated by considering the generation of 112 Gbit/s PM 16-QAM signals (14 Gsym/s) using a 21 GSa/s DAC w...
- Narrow-line-width 1.31-mu m wavelength tunable quantum dot laser using sandwiched sub-nano separator growth technique
[作者:Yamamoto, N; Akahane, K; Kawanishi, T; Omigawa, Y; Sotobayashi, H; Yoshioka, Y; Takai, H,期刊:OPTICS EXPRESS, 页码:636-644 , 文章类型: Article,,卷期:2011年19-26]
- A wide wavelength tunable quantum dot (QD) external cavity laser operating in the 1.31-mu m waveband with a narrow line-width is successfully demonstrated. A high-density, high-quality InAs/InGaAs QD optical gain medium ...
- Real-time 93.8-Gb/s polarization-multiplexed OFDM transmitter with 1024-point IFFT
[作者:Inan, B; Adhikari, S; Karakaya, O; Kainzmaier, P; Mocker, M; von Kirchbauer, H; Hanik, N; Jansen, SL,期刊:OPTICS EXPRESS, 页码:64-68 , 文章类型: Article,,卷期:2011年19-26]
- We demonstrate a 93.8-Gb/s real-time optical OFDM transmitter with 1024-point IFFT using polarization-multiplexing and 4-QAM modulation. This is the highest IFFT size implemented for OFDM to our knowledge. The limited re...
- Saturated collision amplifier reach extender for XGPON1 and TDM/DWDM PON
[作者:von Lerber, T; Tervonen, A; Saliou, F; Le, QT; Chanclou, P; Xia, R; Mattila, M; Weiershausen, W; Honkanen, S; Kuppers, F,期刊:OPTICS EXPRESS, 页码:645-652 , 文章类型: Article,,卷期:2011年19-26]
- Saturated Collision Amplifier (SCA) is a novel amplification scheme that uses SOA saturation in order to maximize the output power and minimize the ASE noise and the polarization sensitivity. We demonstrate the SCA reach...
- Efficient four-wave mixing in an ultra-highly nonlinear suspended-core chalcogenide As(38)Se(62) fiber
[作者:Le, SD; Nguyen, DM; Thual, M; Bramerie, L; Silva, MCE; Lengle, K; Gay, M; Chartier, T; Brilland, L; Mechin, D; Toupin, P; Troles, J,期刊:OPTICS EXPRESS, 页码:653-660 , 文章类型: Article,,卷期:2011年19-26]
- We report a chalcogenide suspended-core fiber with ultra-high nonlinearity and low attenuation loss. The glass composition is As(38)Se(62). With a core diameter as small as 1.13 mu m, a record Kerr nonlinearity of 46 000...
- Estimating OSNR of equalised QPSK signals
[作者:Ives, DJ; Thomsen, BC; Maher, R; Savory, SJ,期刊:OPTICS EXPRESS, 页码:661-666 , 文章类型: Article,,卷期:2011年19-26]
- We propose and demonstrate a technique to estimate the OSNR of an equalised QPSK signal based on the radial moments of the complex signal constellation. The technique is compared through simulation with maximum likelihoo...
- Experimental investigation of 84-Gb/s and 112-Gb/s polarization-switched quadrature phase-shift keying signals
[作者:Fischer, JK; Molle, L; Nolle, M; Gross, DD; Schmidt-Langhorst, C; Schubert, C,期刊:OPTICS EXPRESS, 页码:667-672 , 文章类型: Article,,卷期:2011年19-26]
- We experimentally investigate 28-GBd (84-Gb/s) and 37.3-GBd (112-Gb/s) polarization-switched quadrature phase-shift keying (PS-QPSK) signals. In single-channel transmission experiments over up to 12500 km ultra large eff...
- High accuracy microwave frequency measurement based on single-drive dual-parallel Mach-Zehnder modulator
[作者:Zhao, Y; Pang, XD; Deng, L; Yu, XB; Zheng, XP; Zhou, BK; Monroy, IT,期刊:OPTICS EXPRESS, 页码:681-686 , 文章类型: Article,,卷期:2011年19-26]
- A novel approach for broadband microwave frequency measurement by employing a single-drive dual-parallel Mach-Zehnder modulator is proposed and experimentally demonstrated. Based on bias manipulations of the modulator, c...
- Simultaneous clock recovery and dispersion, OSNR monitoring for 112-Gbit/s NRZ-DQPSK using frequency down-conversion electro-optical phase-locked loop
[作者:Wen, H; Cheng, L; Liao, JX; Zheng, XP; Zhang, HY; Guo, YL; Zhou, BK,期刊:OPTICS EXPRESS, 页码:687-701 , 文章类型: Article,,卷期:2011年19-26]
- A cost effective clock recovery scheme simultaneously providing signal performance monitoring is proposed for high speed electrical time domain multiplexing (ETDM) transmission systems to release the bandwidth requiremen...
- A comparison between SSMF and large-A(eff) Pure-Silica core fiber for Ultra Long-Haul 100G transmission
[作者:Sleiffer, VAJM; Maalej, Z; van den Borne, D; Kuschnerov, M; Veljanovski, V; Hirano, M; Yamamoto, Y; Sasaki, T; Jansen, SL; Napoli, A; de Waardt, H,期刊:OPTICS EXPRESS, 页码:710-715 , 文章类型: Article,,卷期:2011年19-26]
- We compare the transmission performance of 112-Gb/s POLMUX-QPSK modulation over large-A(eff) Pure-Silica core fiber and SSMF using EDFA-only amplification. The higher nonlinear threshold of the large-A(eff) Pure-Silica c...
- Monolithically integrated dual-quadrature receiver on InP with 30 nm tunable local oscillator
[作者:Nguyen, KN; Skahan, PJ; Garcia, JM; Lively, E; Poulsen, HN; Baney, DM; Blumenthal, DJ,期刊:OPTICS EXPRESS, 页码:716-721 , 文章类型: Article,,卷期:2011年19-26]
- We demonstrate a monolithically integrated dual-quadrature coherent receiver with greater than 30 nm widely-tunable SG-DBR local oscillator, signal input SOAs, a 90 degrees optical hybrid and four 10 GHz photodetectors. ...
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