Radio Systems
>
Batteries
LiMnO2 primary cells
17 December, 2003Saft's LM range of lithium manganese dioxide (LiMnO2) cylindrical primary cells combines a high voltage and rate capability, performance over a wide range of temperatures, no voltage delay when put into service and a long shelf life, all in a standard space envelope.
Improving performance of wireless communications
05 November, 2003Researchers at the University of Missouri-Rolla (UMR) in the US and Motorola's Advanced Technology Center are developing three-dimensional switches and tiny fuel cells to improve the reception quality and extend the operating time for wireless communications and other wireless sensing devices.
