Industry News (2012/03/21)
Index
Differential interfaces Improves performance in RF transceiver
Published:2012/3/21 2:53:00 Author:Ecco
The traditional transceivers use 50-Ω single-ended interfaces. When they are used in RF and IF circuits, the 50-Ω output and input impedances should be matching. However, th... (View)
View full text | Comments | Reading(708)
The Nuclear Clocks are in Research
Published:2012/3/21 2:23:00 Author:Li xiao na
For scientist in the search of the ultimate frequency reference, to probe the core of a thorium atom with a petahertz laser is meaningful. If it can be achieved, this so-called nuclear clock could complement atomic clocks. Although the atomic clocks is precise enough in many applications, the unclear clock is more suitable for some other applications, for example, the unclear clock is a good way to study the laws o... (View)
View full text | Comments | Reading(500)