Results 231 to 240 of about 5,547 (252)

A silicon bipolar decision circuit operating up to 15 Gb/s

IEEE Journal of Solid-State Circuits, 1991
A master-slave D-flip-flop (MS-D-FF) IC usable as a decision circuit has been realized in an advanced self-aligned silicon bipolar technology using 0.8- mu m lithography. The circuit has been operated up to 15 Gb/s (at a clock phase margin (CPM) of 180 degrees C) with a 5-V supply voltage.
Jürgen Hauenschild, Hans-Martin Rein, William McFarland, D. Pettengill   +3 more
openaire   +1 more source

Operating a zero-carbon GB power system: implications for Scotland

2020
In recent history, the British electricity sector landscape has changed as more renewables, particularly solar and wind, are connected to the power system. Since 2004, electricity generated from renewables in the UK has increased tenfold, and in 2019 37.1% of total electricity generated was from renewable sources.
Nedd, Marcel, Browell, Jethro, Egea-Alvarez, Agusti, Bell, Keith, Hamilton, Robert, Wang, Shuren, Brush, Susan   +6 more
openaire   +3 more sources

Multi-Gb/s operation of flipped chip MVTL circuits

IEEE Transactions on Appiled Superconductivity, 1997
Development of a reliable flipped chip mounting technique enables demonstration of high speed, complex digital circuits. Flip chip mounting has greatly reduced parasitic inductance compared to conventional wire bonding, and permits remounting of known good die onto multi-chip modules.
B.J. Dalrymple, M. Leung, R.D. Sandell, J.W. Spargo, null Thi Pham, A. Spooner   +5 more
openaire   +1 more source

The GB system operator's preparations and enduring role

IET BETTA Review 2006. Review of British Electricity Trading and Transmission Arrangements, 2006
A collection of slides from the author's conference presentation is given. The paper discusses the power transmission dispatch and SCADA systems.
openaire   +1 more source

Performance Improvement of Low-Cost 2.5-Gb/s Rated DML Sources Operated at 10 Gb/s

IEEE Photonics Technology Letters, 2008
The transmission performance improvement of low-cost conventional directly modulated laser (DML) sources, fabricated for operation at 2.5 Gb/s but modulated at 10 Gb/s is presented and experimentally demonstrated. Performance improvement is achieved by electronic feed-forward and decision-feedback equalization as well as offset optical filtering at the
I. Papagiannakis, D. Klonidis, A.N. Birbas, J. Kikidis, I. Tomkos   +4 more
openaire   +1 more source

Monolithic multistage optical switch operating at 160 Gb/s line rate

CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference, 2009
A four input, four output multi-stage optoelectronic switching circuit is implemented on an active-passive regrown InGaAsP/InP epitaxial wafer. The circuit incorporates shallow low-loss waveguides and waveguide crossings in combination with deeply-etched low-radius (0.1 mm) waveguide bends and multimode interference couplers to enable very high density
Albores-Mejia A., Williams K. A., Gomez-Agis F., Zhang S., Dorren H. J. S., Leijtens X. J. M., de Vries T., Oei Y. S., Heck M. J. R., Augustin L. M., Notzel R., Robbins D. J., Smit M. K.   +12 more
openaire   +2 more sources

100-Gb/s Multiplexing and Demultiplexing IC Operations in InP HEMT Technology

IEEE Journal of Solid-State Circuits, 2004
This paper describes the 100-Gb/s multiplexing operation of a selector IC and demultiplexing operation of a D-type flip-flop (D-FF) using production-level 0.1-/spl mu/m-gate-length InP HEMT IC technology. To boost the operating speed of the selector IC, a selector core circuit directly drives an external 50-/spl Omega/ load, and is included in the ...
Koichi Murata, Kimikazu Sano, Hiroto Kitabayashi, Suehiro Sugitani, Hirohiko Sugahara, Takatomo Enoki   +5 more
openaire   +1 more source

Five Gb/s operation of a 50-channel optical interconnect

Optical Engineering, 1992
The architecture and experimental demonstration of a novel optical time-division multiple-access (TDMA) interconnect is presented in detail. Optical multiplexing and synchronization is used to overcome the electronic multiple-access bottlenecks associated with gigahertz-bandwidth multiprocessor communication systems.
openaire   +1 more source

10-Gb/s Operation of RSOA Using a Delay Interferometer

IEEE Photonics Technology Letters, 2010
We report on the use of a delay interferometer (DI) to transmit 10-Gb/s optical signals from a 1.5-GHz-bandwidth reflective semiconductor optical amplifier (RSOA). The DI acts as a two-tap optical equalizer, compensating for the severe bandwidth limitation imposed by the RSOA.
openaire   +1 more source

Approximation of GBS Type q-Jakimovski-Leviatan-Beta Integral Operators in Bögel Space

Mathematics, 2022
Abdullah Alotaibi
exaly