This paper presented an antipodal Vivaldi antenna with resistance loading on bent terminal. The bent terminal is composed by bidirectionally linear folded lines to prolong the effective current path, ...

The paper deals with the optimization of the Vivaldi antenna, which is suitable for the measurement of impulse radiation characteristics. In case of particular ultra wideband applications (i.e. radar, ...

Colourful tab stacks and a more concise tab context menu are the headline changes on offer the latest update to the ...

Vivaldi 7.5 for desktop delivers improvements to Tab Stacks and tab context menus, plus several smaller refinements.

Vivaldi 7.5 adds colored Tab Stacks, DNS-over-HTTPS support, and polished UI improvements for enhanced privacy and usability.