HSDPA Antenna Fine Tuning
In previous blog entries on HSDPA (for links see below), I’ve been looking at HSDPA performance in operational networks from several different angles. Todays entry focuses on how sensitive an HSDPA card reacts to changes in antenna orientation. For my tests, I’ve been using a Sierra Wireless 850 PCMCIA notebook HSDPA adapter. The card has … Continue reading HSDPA Antenna Fine Tuning