TANGO44 Series Wideband Puck Antenna

The Siretta TANGO44 series is a wideband external puck antenna designed for reliable RF performance across cellular, Wi-Fi®, and unlicensed ISM bands. It supports 2G through 5G cellular, including LTE Cat M and NB IoT, along with 2.4 GHz and 5 GHz Wi-Fi, Bluetooth®, Zigbee®, and sub-GHz ISM technologies. This makes it suitable for consolidated antenna designs where board space and connector count are limited.

The TANGO44 uses a ground plane independent design with vertical polarization and 50 Ω impedance, simplifying integration across a range of enclosures and mounting surfaces. Its compact, low-profile radome and screw mount installation provide a mechanically robust solution for both indoor and outdoor equipment, including industrial and infrastructure deployments.

Built for harsh environments, the antenna is IP67 rated and specified for a wide operating temperature range. The 150 mm low-loss cable with right angle MMCX male termination supports direct connection to embedded radio modules, minimizing insertion loss while maintaining flexibility in PCB and enclosure layout.