Commissioning Guide
... This section describes how to log in to the NE80E/40E for later commissioning. Three login methods, login by using the console interface, Telnet, and SSH, are introduced. 2.1 Logging In to the NE80E/40E by Using the Console Interface When setting up a local configuration environment with the console ...
... This section describes how to log in to the NE80E/40E for later commissioning. Three login methods, login by using the console interface, Telnet, and SSH, are introduced. 2.1 Logging In to the NE80E/40E by Using the Console Interface When setting up a local configuration environment with the console ...
High Contrast Gratings for Integrated Optoelectronics
... energy harness, environmental sensing, biological and medical imaging, industry manufacture control etc. This revolutionary progress benefits from the advancement in light generation, manipulation, detection and its interaction with other systems. Device innovation is the key in this advancement. To ...
... energy harness, environmental sensing, biological and medical imaging, industry manufacture control etc. This revolutionary progress benefits from the advancement in light generation, manipulation, detection and its interaction with other systems. Device innovation is the key in this advancement. To ...
Thank you for attending CLEO/QELS. Look for your post
... VCSELs in the 1.3 to 2.6µm Wavelength Range, Markus Amann; Walter Schottky Inst., Technische Univ. München, Germany. Recent developments on InP- and GaSb-based high-speed and tunable singlemode VCSELs in the 1.3-2.6 µm wavelength range are presented. The relevant laser parameters are discussed and s ...
... VCSELs in the 1.3 to 2.6µm Wavelength Range, Markus Amann; Walter Schottky Inst., Technische Univ. München, Germany. Recent developments on InP- and GaSb-based high-speed and tunable singlemode VCSELs in the 1.3-2.6 µm wavelength range are presented. The relevant laser parameters are discussed and s ...
universitas indonesia characterization and design of gallium nitride
... Fabry-Perot interferometric configuration. The film is sandwich between two Au electrodes ................................................................. The simple q-2q goniometric setup schematically ............................. Reflectivities calculated from a measured values at different angl ...
... Fabry-Perot interferometric configuration. The film is sandwich between two Au electrodes ................................................................. The simple q-2q goniometric setup schematically ............................. Reflectivities calculated from a measured values at different angl ...
Link OAM (IEEE 802.3ah)
... 1. REDUCE COST!! Example: A truck roll is required each time a network event happens. The cost varies widely, but is in the USD $200~400 range per event. ...
... 1. REDUCE COST!! Example: A truck roll is required each time a network event happens. The cost varies widely, but is in the USD $200~400 range per event. ...
Supporting Differentiated Service Classes: Queue Scheduling
... of high-priority traffic can cause bandwidth starvation for lower priority service classes. However, some carriers may actually want their networks to support this type of behavior. For example, assume a regulatory agency requires that, in order to carry VoIP traffic, a service provider must agree ( ...
... of high-priority traffic can cause bandwidth starvation for lower priority service classes. However, some carriers may actually want their networks to support this type of behavior. For example, assume a regulatory agency requires that, in order to carry VoIP traffic, a service provider must agree ( ...
Demystifying Layer 2 and Layer 3 VPNs
... 4.2.15 Support for Mixed Physical Layer Technologies (Layer 1); Support for Mixed Access Layer Technologies (Layer 2); and Native Support for Legacy Layer 3 Protocols ..................................................................................................................................... ...
... 4.2.15 Support for Mixed Physical Layer Technologies (Layer 1); Support for Mixed Access Layer Technologies (Layer 2); and Native Support for Legacy Layer 3 Protocols ..................................................................................................................................... ...
Frontiers in Optics 2010/Laser Science XXVI
... Rochester, FiO/LS 2010 showcased the highest quality optics and photonics research—in many cases merging multiple disciplines, including chemistry, biology, quantum mechanics and materials science, to name a few. This year, highlighted research included using LEDs to treat skin cancer, examining ene ...
... Rochester, FiO/LS 2010 showcased the highest quality optics and photonics research—in many cases merging multiple disciplines, including chemistry, biology, quantum mechanics and materials science, to name a few. This year, highlighted research included using LEDs to treat skin cancer, examining ene ...
HPE 3800 Switch Series data sheet
... buffering, and adaptive power consumption Resiliency and high availability • Virtual router redundancy protocol (VRRP) Allows groups of two routers to dynamically back each other up to create highly available router environments in IPv4 and IPv6 networks • Nonstop switching and routing Improves netw ...
... buffering, and adaptive power consumption Resiliency and high availability • Virtual router redundancy protocol (VRRP) Allows groups of two routers to dynamically back each other up to create highly available router environments in IPv4 and IPv6 networks • Nonstop switching and routing Improves netw ...
generation and propagation of optical vortices
... which may be used for optical switching.9 In linear optics OV’s have been already utilized as “optical tweezers” to manipulate small objects.10–12 OV’s may also be useful for optical limiting purposes13 or for optical data storage. From the physical sciences point of view our understanding of vortic ...
... which may be used for optical switching.9 In linear optics OV’s have been already utilized as “optical tweezers” to manipulate small objects.10–12 OV’s may also be useful for optical limiting purposes13 or for optical data storage. From the physical sciences point of view our understanding of vortic ...
Cisco Catalyst 4500 Series Line Cards
... high-performance 10 Gigabit Ethernet aggregation in the campus, in small to medium networks as a core switch, or for high-performance wiring closets where additional 10 Gigabit Ethernet uplinks are required. The Cisco Catalyst 4500 E-Series 6-port 10 Gigabit Ethernet line card supports standard X2 o ...
... high-performance 10 Gigabit Ethernet aggregation in the campus, in small to medium networks as a core switch, or for high-performance wiring closets where additional 10 Gigabit Ethernet uplinks are required. The Cisco Catalyst 4500 E-Series 6-port 10 Gigabit Ethernet line card supports standard X2 o ...
Cisco Catalyst 4500 Series Line Cards
... high-performance 10 Gigabit Ethernet aggregation in the campus, in small to medium networks as a core switch, or for high-performance wiring closets where additional 10 Gigabit Ethernet uplinks are required. The Cisco Catalyst 4500 E-Series 6-port 10 Gigabit Ethernet line card supports standard X2 o ...
... high-performance 10 Gigabit Ethernet aggregation in the campus, in small to medium networks as a core switch, or for high-performance wiring closets where additional 10 Gigabit Ethernet uplinks are required. The Cisco Catalyst 4500 E-Series 6-port 10 Gigabit Ethernet line card supports standard X2 o ...
Network Working Group G. Bernstein Request for
... which may be thought of as a set of packets that receive identical forwarding treatment at an LSR. The simplest example of an FEC might be the set of destination addresses lying in a given address range. All packets that have a destination address lying within this address range are forwarded identi ...
... which may be thought of as a set of packets that receive identical forwarding treatment at an LSR. The simplest example of an FEC might be the set of destination addresses lying in a given address range. All packets that have a destination address lying within this address range are forwarded identi ...
Cisco ONS 15454 MSPP Engineering Planning Guide, Release 4.0
... Optical Networking Product Documentation CD-ROM .......................................................... 20 Ordering Documentation ........................................................................................................ 20 Documentation Feedback .................................... ...
... Optical Networking Product Documentation CD-ROM .......................................................... 20 Ordering Documentation ........................................................................................................ 20 Documentation Feedback .................................... ...
HPE 3800 Switch Series data sheet
... Allows automatic learning and dynamic assignment of VLANs • IEEE 802.1ad Q-in-Q Increases the scalability of an Ethernet network by providing a hierarchical structure; and connects multiple LANs on a high-speed campus or metro network • VLAN support and tagging Supports the IEEE 802.1Q standard and ...
... Allows automatic learning and dynamic assignment of VLANs • IEEE 802.1ad Q-in-Q Increases the scalability of an Ethernet network by providing a hierarchical structure; and connects multiple LANs on a high-speed campus or metro network • VLAN support and tagging Supports the IEEE 802.1Q standard and ...
OPTICAL ISOMERISM
... POLARIMETERS can be used to analyse the effect optical isomers have on plane polarised light: ...
... POLARIMETERS can be used to analyse the effect optical isomers have on plane polarised light: ...
The OAM Jigsaw Puzzle
... The acronym "OAM" has had different meanings and has been used in different contexts. The most widely used meaning is Operations, Administration, and Maintenance, referring to detection and diagnosis of link failures in a communication network. OAM has existed for a while, dating back to traditional ...
... The acronym "OAM" has had different meanings and has been used in different contexts. The most widely used meaning is Operations, Administration, and Maintenance, referring to detection and diagnosis of link failures in a communication network. OAM has existed for a while, dating back to traditional ...
Architectures and Algorithms for IPv4/IPv6
... several parameters and then decided on whether the idea was to be patented (and where) or not. The classification of the Invention Disclosures ranked from 1 to 6, from “not interesting” to “very disruptive invention”. Just as a statistical note, on the 2004/2005 fiscal year, there were only two leve ...
... several parameters and then decided on whether the idea was to be patented (and where) or not. The classification of the Invention Disclosures ranked from 1 to 6, from “not interesting” to “very disruptive invention”. Just as a statistical note, on the 2004/2005 fiscal year, there were only two leve ...
Cisco Catalyst 3500 Series XL
... In a Cisco Switch Cluster, one Catalyst 3500 series XL or 2900 XL switch is specified as the “command” switch and all other switches in the cluster are designated as “member” switches. The command switch serves as the single IP address management point and disburses all management action dictated by ...
... In a Cisco Switch Cluster, one Catalyst 3500 series XL or 2900 XL switch is specified as the “command” switch and all other switches in the cluster are designated as “member” switches. The command switch serves as the single IP address management point and disburses all management action dictated by ...
Industrial ETHERNET
... level is unstoppable in many places – and with the IP 67 technology on M 12 basis, Hirschmann has set the points in the direction of future technology. ...
... level is unstoppable in many places – and with the IP 67 technology on M 12 basis, Hirschmann has set the points in the direction of future technology. ...
OPTO - SPIE
... The 3-dB modulation bandwidth and linewidth enhancement factor (LEF) of a semiconductor laser both directly benefit from an increased differential optical, which is typically improved through the use of strain, quantum confinement, or p-type doping in the active region of the device. All of these me ...
... The 3-dB modulation bandwidth and linewidth enhancement factor (LEF) of a semiconductor laser both directly benefit from an increased differential optical, which is typically improved through the use of strain, quantum confinement, or p-type doping in the active region of the device. All of these me ...
Abstracts for OPTO 2014
... loss in the near-IR. However, because these devices rely on evanescent field coupling or Y-branch field splitting, the fabrication process requires high precision alignment or e-beam lithography. Recent work has demonstrated that suspended silica waveguides can achieve improved optical field confine ...
... loss in the near-IR. However, because these devices rely on evanescent field coupling or Y-branch field splitting, the fabrication process requires high precision alignment or e-beam lithography. Recent work has demonstrated that suspended silica waveguides can achieve improved optical field confine ...
Leading Networking Solutions for Industrial
... Hirschmann™, a Belden brand provides the industry with leading Ethernet networking technology and sets the standards for quality, reliability and service. Robust Hirschmann’s years as a networking leader and pioneer, the use of premium electronic components and effective (fan-less) thermal managemen ...
... Hirschmann™, a Belden brand provides the industry with leading Ethernet networking technology and sets the standards for quality, reliability and service. Robust Hirschmann’s years as a networking leader and pioneer, the use of premium electronic components and effective (fan-less) thermal managemen ...
Passive optical network
A passive optical network (PON) is a telecommunications network that uses point-to-multipoint fiber to the end-points in which unpowered optical splitters are used to enable a single optical fiber to serve multiple end-points. A PON consists of an optical line terminal (OLT) at the service provider's central office and a number of optical network units (ONUs) or Optical Network Terminals (ONTs), near end users. A PON reduces the amount of fiber and central office equipment required compared with point-to-point architectures. A passive optical network is a form of fiber-optic access network.In most cases, downstream signals are broadcast to all premises sharing multiple fibers. Encryption can prevent eavesdropping.Upstream signals are combined using a multiple access protocol, usually time division multiple access (TDMA).