<P>Siretta's ALPHA range of low-profile antennas are supplied with a strong adhesive base that enables secure mounting without the need to drill any holes. Furthermore, the antennas are tuned to a variety of short-range and long-range technologies and come in a range of different shapes and sizes, making the range suitable for a wide variety of applications.</P><P>Each Alpha antenna is tuned to either a single frequency or a set of frequencies. In fact, some of the antennas cover up to 6 frequencies. This is ideal for applications using multiple wireless technologies for communication. Furthermore, the antennas are designed for seamless connectivity in harsh environments with ratings up to IP67.</P><P>These low-cost Alpha antennas are suited to a wide variety of applications such as SCADA, remote monitoring governance, intelligence gathering, remote monitoring, asset tracking and much more.</P>