The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
We demonstrate fast endless optical polarization control for instrumentation, polarization demultiplexing and PMD compensation. Mean/max polarization error is 0.077/0.197 rad during 30 minutes at up to 56-krad/s tracking speed. A 50-Grad trajectory is also tracked.
Hazards to people and property due to arching faults on medium-voltage underground cables and splices are related to the arc power dissipated in the environment by the arc. If the fault current may be accurately predicted from known circuit parameters, the arc voltage needed to evaluate the arc's power has no analytical expression due to the fact that the arc resistance is nonlinear. The arc voltage...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.