MIKE20 Series Magnetic-Mount Wideband Antenna

The Siretta MIKE20 series is a compact, wideband omnidirectional antenna designed for reliable cellular and ISM-band connectivity in industrial and embedded systems. It covers a broad frequency range from sub-GHz through 4.2 GHz, enabling a single antenna solution for 4G LTE, emerging 5G bands, and low-power wide area technologies such as LTE Cat M and NB IoT. Performance is validated on a metal ground plane, making it well-suited for real world installations on enclosures, cabinets, and vehicles.

The antenna uses a magnetic mount for fast, non-invasive installation and repeatable RF performance. An integrated low loss 1 m cable with reverse polarity SMA male connector simplifies connection to modems, gateways, and routers commonly used by application engineers and technicians. The vertical, linear polarization and omnidirectional radiation pattern support consistent link quality in fixed and semi mobile deployments.

Built for harsh environments, the MIKE20 series features an IP68 rated housing and operates across an industrial temperature range. This makes it appropriate for both indoor and outdoor use where long term reliability, mechanical robustness, and predictable RF behavior are required rather than consumer grade aesthetics.