搜索结果: 1-15 共查到“知识库 光电子技术 switch”相关记录38条 . 查询时间(0.037 秒)
Optically Reconfigurable 1x4 Silicon-on-Insulator Remote Node Switch for Access Networks
Optically Reconfigurable 1x4 Silicon-on-Insulator Remote Node Switch Access Networks
2014/11/6
Operation of an optically controlled 1x4 remote node, based on membrane InP switches and SOI waveguide circuits, is shown. Extinction ratio >25dB and penalty-free operation for 10Gb/s 231-1 PRBS data ...
Deep subwavelength plasmonic waveguide switch in double graphene layer structure
Deep subwavelength plasmonic waveguide switch double graphene layer structure
2013/8/7
Graphene provides excellent prospects of the dynamic tunability, low propagation loss, and extreme mode confinement for plasmonic excitations in the infra-red and terahertz frequencies.We show t...
High-speed and broadband electro-optic silicon switch with submilliwatt switching power
High-speed broadband electro-optic silicon switch submilliwatt switching power
2011/5/26
We present a 2x2 silicon electro-optic switch with a submilliwatt switching power (0.6 mW), a broad bandwidth (60 nm), and ultrafast speed (6 ns). Free-carrier injection Mach-Zehnder interferometers a...
OSNR monitoring of a 1.28 Tbit/s signal using a reconfigurable Wavelength Selective Switch
OSNR monitoring reconfigurable Wavelength Selective Switch
2011/5/25
We demonstrate in-band optical signal to noise monitoring of an 1.28 Tbit/s signal by implementing an interferometer inside a reconfigurable wavelength selective switch based on liquid crystal on sili...
Wavelength selective switching with one-chip silicon photonic circuit including 8 x 8 matrix switch
Optical switching devices Integrated optics devices
2011/5/25
Polarization-independent wavelength path switching is demonstrated with one-chip silicon photonic circuit including 64 thermo-optical switch elements within 12mm x 3mm. Owing to uniformity, any path c...
Fast Remotely Reconfigurable Wavelength Selective Switch
Photonic integrated circuits Switching Wavelength filtering
2011/5/25
A remotely reconfigurable wavelength selective switch is proposed which implements label detection and signal gating in the same SOA array. A proof of principle monolithic circuit is presented showing...
2.3-Tbit/s (23 X 100-Gbit/s) RZ-DQPSK Grooming Switch (Simultaneous Add/Drop, Data Exchange and Equalization) Using Double-Pass LCoS and Bidirectional HNLF
Fiber optics communications Nonlinear optics four-wave mixing
2011/5/22
We present a 2.3-Tbit/s network switching element by exploiting double-pass LCoS technology and bidirectional nonlinear effects inside a single HNLF. We demonstrate 2.3-Tbit/s grooming switch with sim...
1x8 InP Optical Phased-Array Switch with Integrated Inline Power Monitors
Optical switching devices Integrated optics devices
2011/5/22
Monolithic InP 1x8 optical switch with inline power monitor array is demonstrated.On-chip optimization of the switch is achieved using the feedback signal from power monitors,paving the way to constru...
Optical Switch Architectures for Emerging Colorless/Directionless/Contentionless ROADM Networks
Fiber optics and optical communications Buffers couplers routers switches multiplexers Fiber optics communications Networks wavelength routing
2011/5/22
Next generation reconfigurable architectures are starting to be deployed by carriers worldwide. This paper focuses on emerging Colorless, Directionless and Contentionless (C/D/C)ROADM architectures us...
Silicon Electro-Optic 4x4 Non-Blocking Switch Array for On-Chip Photonic Networks
iber optics and optical communications: Networks Integrated optics Optical switching devices Optical devices Micro-optical devices
2011/5/21
Silicon 4x4 switch array based on carrier-injection for switching of multiple 40Gbps WDM channels is reported. Operation in all 9 unique switch states and 12 possible I/O routings is verified with cro...
Nano-Second Response, Polarization Insensitive and Low- Power Consumption PLZT 4x4 Matrix Optical Switch
Nano-Second Response Polarization Insensitive Low- Power Consumption PLZT 4x4 Matrix Optical Switch
2011/5/21
A strictly non-blocking PLZT 4x4 optical switch with less than 10 ns response is developed. The switch consisted of 24-1x2 switch elements which have polarization insensitivity and low-power consumpti...
40 Gb/s 8×8 Low-latency Optical Switch for Data Centers
Low-latency Optical Switch Data Centers
2011/5/20
This paper reports on a 40 Gb/s 8×8 optical switch for data centers. Experiments demonstrate error-free operation with 118.2 ns switching latency in contention-less architecture.Simulations show 150 n...
CMOS-Compatible Scalable Photonic Switch Architecture Using 3D-Integrated Deposited Silicon Materials for High-Performance Data Center Networks
CMOS-Compatible Scalable Photonic Switch Architecture 3D-Integrated Deposited Silicon Materials High-Performance Data Center Networks
2011/5/20
We propose a novel fully-integrated scalable photonic switch architecture for data center networks, sustaining nonblocking 256×256 port size with nanosecond-scale switching times,interconnecting 2,560...
OBiS:Optical Bit Switcing–A Switch Architecture for Optical Omnipresent Ethernet
OBiS Optical Bit Switcing A Switch Architecture Optical Omnipresent Ethernet
2010/6/9
The Omnipresent Ethernet architecture has been proposed for end-to-end communication using pure Ethernet.We extend the scheme to an all-optical variant that supports a novel scheme called optical bit-...
Novel 2× ×2 Wide-Angle AlGaAs/GaAs Carrier-Injection Optical Switch with Reduced Power Consumption
Optical switching devices Integrated optics devices
2010/6/5
We demonstrate a 2×2 AlGaAs/GaAs optical switch based on our wide-angle design including current-spreading restriction, curved electrodes, double-reflection interfaces, and graded heterojunctions. The...