TANGO39/2.5M/SMAM/S/S/17

Overview

The Siretta TANGO39/2.5M/SMAM/S/S/17 is a compact, puck-shaped omnidirectional antenna designed for the 433 MHz ISM band. It features a bolt-through mounting style and includes a 2.5-meter cable terminated with an SMA male connector. The unit provides 3 dBi gain and operates within a frequency range of 400 MHz to 470 MHz. Constructed with a robust physical form factor, it supports reliable RF transmission in industrial and commercial environments requiring dedicated ISM band connectivity.

Feature Summary

• Compact puck-shaped design optimized for space-constrained installations
• Bolt-through mounting configuration ensures secure attachment
• Integrated 2.5-meter cable with SMA male connector for direct interface

Applications

• Garage remote control systems
• Industrial automation monitoring
• Wireless sensor network nodes

Procurement Notes

Verify that the SMA male connector polarity matches the receiving equipment interface. Confirm the bolt-through mounting hole dimensions align with the installation surface specifications. Ensure the 433 MHz ISM band frequency range satisfies local regulatory requirements for the intended deployment region before finalizing procurement.

Selection Notes

Select this model when a low-profile, durable antenna solution is required for fixed installations. The bolt-through mechanism offers superior mechanical stability compared to adhesive mounts. Consider the integrated cable length for routing flexibility between the antenna location and the RF transceiver module.

Part Context

This component belongs to the Tango series of antennas manufactured by Siretta Ltd. The series focuses on providing specialized RF solutions for various industrial bands. The Tango 39 variant specifically targets the 433 MHz ISM band, distinguishing it from other models covering cellular or Wi-Fi frequencies.

Replacement Considerations

No public confirmed substitute part numbers are available.