Siretta Stubby Multi-Band Antenna with SMA Connector 698 MHz to 2.7 GHz, 2G (GSM/GPRS), 3G, 4G TANGO41/2.5M/SMAM/S/S/32

Siretta TANGO41/2.5M/SMAM/S/S/32 is a high-performance stubby multi-band antenna designed for 2G (GSM/GPRS), 3G (UTMS), 4G (LTE), and WiFi communication protocols. It operates within frequency ranges from 698 MHz to 2.7 GHz delivering an omni-directional radiation pattern with a vertical polarization suitable for diverse wireless applications.

The antenna's stubby design and through-hole bolted mounting type enable it to be securely attached even on uneven or thicker surfaces using the included rubber washer, which also ensures water sealing protection. It is equipped with an integrated 2.5 meter RG58 cable lead terminated in a male SMA connector, facilitating easy connectivity to various devices and infrastructure.

Physical dimensions are compact with a 39.8 mm diameter and a length of 77.9 mm, requiring a 16 mm diameter hole for mounting and supporting material thickness up to approximately 12 mm. The unit's gain peaks at 5 dBi in the 2300 - 2700 MHz range, with lower gains at other bands to optimize performance across all supported frequencies.

Certified to comply with RoHS environmental standards, this antenna ensures sustainable manufacturing and use. It is externally mounted with an omni-directional radiation pattern delivering reliable signal coverage in industrial, commercial, telecommunications, and networking environments. Typical use cases include cellular communication, IoT systems, and wireless data transmission where multi-band support is essential.

The product's robust build and comprehensive frequency coverage make it particularly suitable for installations requiring versatile multi-network connectivity including 2G, 3G, 4G, and WiFi applications in urban and remote locations.

The antenna provides omni-directional gain with 5 dBi maximum gain at 2.7 GHz. It covers frequency bands from 698 MHz up to 2.7 GHz supporting multiple bands. The antenna features a robust through-hole bolted mount with an integrated rubber washer for secure installation.

The product includes a 2.5 meter cable lead terminated with a male SMA connector. Designed for external mounting with stubby physical form factor and vertical polarization. Complies with RoHS standards ensuring environmentally safe manufacturing.

Made in Taiwan, Province Of China with a durable rubber gasket for waterproof sealing up to 12 mm thickness mounting surfaces. Operating SWR is less than 3, providing efficient signal transmission. Explore our electronic components category for a range of antennas and connectors suitable for your industrial and commercial projects at EnvMart.

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