Ein White Rabbit Timing-Netzwerk. Ein Timing-Netzwerk für weiße Kaninchen besteht aus drei. Das EU-finanzierte Projekt WORLDTIMING II nutzt das „White Rabbit Precision Time Protocol“, um Zeitmessungsdiensten ein ungekanntes. Technologies from @sevensols help deliver high-accuracy synchronisation using the #WhiteRabbit protocol to ensure plug and play sub-nanosecond timing is.
Navigation und ServiceExpert on time transfer & frequency dissemination, FPGAs and embedded leader on ultra-accurate timing solutions (riding on White-Rabbit technology. Das EU-finanzierte Projekt WORLDTIMING II nutzt das „White Rabbit Precision Time Protocol“, um Zeitmessungsdiensten ein ungekanntes. Technologies from @sevensols help deliver high-accuracy synchronisation using the #WhiteRabbit protocol to ensure plug and play sub-nanosecond timing is.
White Rabbit Timing Oct2018meeting VideoSUPER WIN WITH ALL REELS UNLOCKED IN WHITE RABBIT!
Time as a Service Adding value to your network. Simple, accurate and reliable Timing beyond GPS — through your own network.
White Rabbit project. OPNT Services. All elements in White Rabbit solutions are modular to reduce maintenance and upgrade costs. The White Rabbit protocol is open and enhances current protocols such as Precision Time Protocol IEEE or Synchronous Ethernet Sync-E.
The White Rabbit Ecosystem. Time Nodes. How It All Fits Together. WR ZEN TP-FL. Request Info or Quote. Combines ultra-stable clocks with low jitter and temperature compensated clock resources to enhance synchronization accuracy in a 1U form factor.
Title Datasheets. The Seven Solutions fundamental standalone node that provides the White Rabbit features to a wide range of applications making use of its redundant connections.
WR Z White Rabbit Distribution Durable fan-out clock for White Rabbit distribution on 1Gb Ethernet-based networks.
It is the Seven Solutions reliable precise time fan-out for White Rabbit distribution on 1G Ethernet-based networks.
The WR-Z16 is a standalone device with 16 SFP connectors which provides sub-nanosecond accuracy time over plug-and-play fiber links.
We believe that White Rabbit Solution is the best investment for a long term approach thanks to the following features: The WR devices are powered by FPGAs , therefore their hardware can be easily reprogrammed to be up to date.
The WR protocol was conceived by CERN , one of the best scientific institutions in the domain of research, and it actively collaborates in the design of the OHWR products we manufacture.
The implication of CERN consolidates the durability and the quality of the whole solution. All the elements in the White Rabbit Solution are designed to be as modular as possible in order to reduce the cost of maintenance and upgrade.
It allows a hybrid network : the WR Switch can be used as a normal switch to connect directly to your PC in order to be quickly linked in the network.
If you do not need the specific features of WR protocol, you do not need to use a specific network card. The talk describes its basic design, the details of the latest release and plans for the short-term future.
WR absolute calibration : On-site network calibration can be avoided when using absolute calibrated components, which can be freely exchanged without recalibration.
Absolute calibration of network components i. Absolute calibration enforces standardization. IEEE standardisation update : A new revision of the IEEE standard is approaching publication.
This new revision includes concepts derived from WR under the "High Accuracy" denomination. In the future, WR gear will also comply with this new revision, making the extensions outside of the standard superfluous.
We will present the current status of the standardisation process and the plans for the coming months. Long Distance White Rabbit : For both the SKA and the ASTERICS project, we study how the stability of a WR link is affected by factors like wavelength, temperature and fiber type.
The SKA is a future radio telescope about to be constructed in semi-desert areas in South Africa and Australia, where WR will be used for time transfer on overhead fiber links of up to km.
In the ASTERICS project, we research the use of WR for long distance frequency transfer over public fiber.
We show how the WR signal can co-exists with an existing DWDM infrastructure, and aim to get close to H-maser performance over a link of up to km, to provide a reference signal to the LOFAR and Dwingeloo radio telescopes.
No frequency shift is observed within the statistical error bars. Towards distributed fault-tolerant timekeeping based on a WR-network : This talk will review progress and plans towards distributed fault-tolerant timekeeping based on a White Rabbit network of clocks.
Open hardware is being developed for high performance clock distribution, multiplexing, measurement, and steering.
Software for distributed and fault-tolerant modeling of clocks is being developed based on a Kalman filter approach. White Rabbit Industrial Timing Enhancement : Time signal distribution is important both in scientific and industrial fields.
There is an increasing demand for synchronization networks that provide precise time and frequency from telecommunication operators building 5G mobile communication networks, the power-grid sector that builds and utilizes smart grids and other sustainable energy solutions, the financial sector to comply with EU regulations, and scientific users.
New techniques for Time and Frequency dissemination on optic fiber today offer the best performance and the highest resilience. Since then, it has expanded beyond this initial application.
One of the reasons for such expansion is the open source paradigm used in the project for the development of hardware, gateware and software.