GA400.A.305111

Antennas RF Overview

The GA400.A.305111 is a wideband dipole antenna module from the Guardian series by Taoglas Limited, designed for multi-standard wireless applications. It operates across nine frequency bands ranging from 430MHz to 5.925GHz, covering LTE, 4G, 5G, and Wi-Fi protocols. The unit features an SMA male connector with a 3-meter cable and utilizes adhesive mounting. Key electrical parameters include gains varying from 2.2dBi to 5.3dBi across specific bands such as 450MHz, 657.5MHz, 752MHz, 892MHz, 1.4725GHz, 1.955GHz, 2.59GHz, 3.55GHz, and 5.5375GHz. It supports up to 2W maximum power and offers IP67 ingress protection.

Antennas RF Feature Summary

• Wideband coverage supporting multiple cellular and Wi-Fi standards
• IP67 rated environmental protection for durability
• Adhesive installation method with integrated 3-meter cable

Antennas RF Applications

• 4G and LTE mobile communication modules
• 5G network connectivity devices
• Wi-Fi enabled IoT hardware

Antennas RF Procurement Notes

Verify component authenticity through authorized Taoglas distributors or verified supply chain channels. Confirm that the received unit matches the exact part number GA400.A.305111 and includes the specified 3-meter cable assembly. Check for physical integrity of the SMA connector and adhesive backing prior to installation. Ensure compliance with RoHS3 specifications if required by project regulations.

Antennas RF Selection Notes

Select this model when broad frequency coverage across cellular and Wi-Fi bands is required in a single compact module. The adhesive mounting option suits applications where panel drilling is impractical. Consider the IP67 rating for environments requiring dust and water resistance. Verify that the SMA male interface aligns with the host device's connector type before procurement.

Antennas RF Part Context

This component belongs to the Guardian series of antennas by Taoglas Limited, which focuses on robust RF solutions for industrial and consumer electronics. The GA400 series is engineered to provide reliable signal transmission across diverse wireless protocols. As a dipole design, it offers balanced radiation patterns suitable for various mounting orientations within electronic enclosures.

Antennas RF Replacement Considerations

Taoglas has issued an End of Life notification for the GA400 series due to low sales volume. Engineers should evaluate alternative high-performance products within the current Taoglas portfolio to ensure long-term supply availability and compatibility with existing designs.