News
1-to-8 Pulse and Frequency Distribution Amplifier
S/N005 assembled and tested
Amplifier S/N 005 was assembled and tested, housing PDA2017.07 and FDA2017.07 boards. Initial phase-noise tests show good performance, similar to the previous generation of the board. The new PDA2017.07 design using IDT5PB1108 has very fast rise-time (to be measured), possibly a quite low output-impedance (to be fixed?
1-to-8 Pulse and Frequency Distribution Amplifier
Project created on ohwr.org
The project was created on ohwr.org in August 2017.
White Rabbit
31-07-2017: WR Switch Production Test Suite published
For the past few months we were working with INCAA Computers BV on a new WR Switch Production Test Suite. This system allows to verify during the production or after delivery that all the components of the WR Switch hardware work properly.
White Rabbit Node
White Rabbit PTP Core v4.1 released
We have just released v4.1 of the WR PTP Core. You can find all the links to download the reference designs binaries and documentation on our release wiki page. This release contains mainly fixes to the previous v4.
White Rabbit
19-06-2017: WR Job vacancy at CERN
CERN has opened a vacancy for a job that is very much White Rabbit related, for applications which need extreme precision: Design Engineer - Analogue electronics
White Rabbit
26-04-2017: WR Job vacancy at OPNT - NL
OPNT in The Netherlands has opened a vacancy for a job that is very much White Rabbit related: R&D Manager with profile: Time&Frequency, Network synchronization, PTP White Rabbit
White Rabbit
18-04-17: clean that fibre and SFP!
The White Rabbit team at CERN organised a short course about fibre-optic cleaning and inspection*. A special fibre inspection microscope that automatically analyses the image to decide if a cable or SFP passes or fails the norms was demonstrated.
White Rabbit
Tutorial at ICALEPCS conference in October
The ICALEPCS organizing committee will organize a pre-conference workshop on WR in Barcelona in October. We intend to make this more of a “WR tutorial.” and we think there will be something to learn and discuss for everybody: newcomers, casual users and even experts.
White Rabbit Node
White Rabbit PTP Core v4.0 released
We have just released v4.0 of the WR PTP Core. You can find all the links to download the reference designs binaries and user manual on our release wiki page