<P>Siretta's Delta range of direct connect antennas are mounted by attaching directly to the antenna connector of your device, minimising any losses that may occur due to the use of cables. They connect directly to your equipment without drilling any holes and making any arrangements for mounting. The Delta family consists of antennas covering long range Global GSM/GPRS, 3G as well as short range ISM, WiFi, Zigbee and Bluetooth technologies. Each antenna is tuned to either a single frequency or multiple frequencies covering long range and short range communications.</P><P>Delta antennas are designed in different shapes and sizes to suit a diverse set of applications. The monopole antennas are either straight (Delta 1A), right angled (Delta 2A) or hinged (Delta 6A). The hybrid, hinged form allows the antenna to be positioned straight or at the most appropriate angle. At just 8mm long, the Siretta Delta 8A is the smallest WiFi antenna. Delta 6A is the highest gain Delta antenna covering Global GPRS, 3G and ISM 868 as well as 915MHz and boasting a peak gain of 6.8 dBi.</P><P>The Delta range of antennas is ideal for portable and handheld devices. They can be used in many other applications such as SCADA, agricultural applications, predictive maintenance and more due to the small size, ease of installation, lightness, robustness and performance.</P>
