Siretta Dome Omni-Directional Antenna with SMA Connector, 5m RG174 Cable, 2dBi Gain, IP67, Quad TANGO17/5M/LL/SMAM/S/S/26

The Siretta TANGO17/5M/LL/SMAM/S/S/26 is a rugged, dome-shaped omni-directional antenna engineered for reliable performance in GSM, GPRS, and 3G wireless communications. It is manufactured with a thick ABS plastic housing and features a rubber gasket that achieves an IP67 ingress protection rating, making it virtually indestructible and highly resistant to environmental challenges such as weather and vandalism. Designed for permanent wall, ceiling, or panel mounting via a secure through-hole or bolted setup, it employs an M20 screw thread for straightforward installation indoors or outdoors.

This antenna operates in the quad-band frequency range starting from 850MHz, supporting multi-carrier mobile connectivity for industrial M2M, smart grid, remote monitoring, telecommunications, and commercial IoT deployments. It delivers a gain of 2dBi, providing reliable signal enhancement while maintaining omni-directional coverage to support devices regardless of position. The antenna arrives preassembled with a 5 meter RG174 coaxial lead terminated with a male SMA connector, ensuring high compatibility and plug-and-play integration into GSM modems, routers, and embedded devices.

Engineered to endure a wide range of operating temperatures from -40°C up to +85°C, the TANGO 17 is suitable for extreme temperature installations as often found in outdoor enclosures, utility cabinets, and industrial machinery. Its 68 mm diameter and low profile 34.8 mm height permit flexible placement, minimizing visual impact without sacrificing RF performance. The antenna delivers a 50 ohm impedance suitable for commercial and industrial wireless systems, and complies with RoHS directives for safe, industry-standard operation.

Integration is further simplified with a bolted mounting option and included rubber seal for a robust, leak-proof installation, whether situated on vehicle panels, distributed sensor nodes, or communication hubs. Being quad-band and multi-network compatible allows devices to operate seamlessly across varying GSM, GPRS, and 3G network providers, offering robust failover and signal reliability for mission-critical uses.

This Siretta antenna is typically deployed in telecommunications infrastructure, industrial automation, building automation, vehicle networking, smart metering, IoT, and any telematics system where robust, all-weather RF connectivity is essential. Its durable construction makes it an excellent choice for external or vandal-prone environments and assures long-term performance in field or roadside installation.

For further technical details or bulk customization, please explore EnvMart's full Siretta and GSM/3G antenna selection in the Electronics & Electricals category.

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