The coaxial transmission lines that move RF signals from the base station to the top of the tower are one of the most critical components in an RF site. Once properly installed on the tower, they can move high levels of RF power with...
Operators now have multiple technology options available when it comes to deploying in-building wireless services. Options include passive Distributed Antenna Systems (DAS), active DAS, Distributed Radio Systems (DRS) and Distributed Small Cells (DSC). When multiple operators / multiple technologies are deployed indoors sharing common...
Today we find our mobile phones as devices we simply cannot live without. They are our camera, video recorder, email device, social media access device, text messaging device, book, newspaper, gaming device, and oh yeah... our mobile telephone. We expect these devices to work...
Although smartphone users are quite satisfied with the multiple functionalities and the convenience brought by their devices, more and more users express concerns about the rather poor battery life compared to the previous generation of feature phones. For consumers, the battery life is one...
