ST0326-40-001-B

Antennas RF Overview

The Amphenol RF ST0326-40-001-B is an external RF antenna designed for broadband wireless applications. It operates within a frequency range of 5.15 to 5.925 GHz, supporting technologies including 4G LTE, 5G NR, IoT, ISM, NB-IoT, and 5G-FRI. The component features a peak gain of 5.5 dBi and supports a maximum input power of 1W. It utilizes an SMA connector interface.

Antennas RF Feature Summary

• Supports multiple wireless standards including 4G LTE, 5G NR, and NB-IoT
• Optimized for high-gain performance in the 5.15–5.925 GHz band
• Utilizes standard SMA connector for integration

Antennas RF Applications

• IoT device connectivity
• 5G Fixed Wireless Access (FWA)
• Broadband wireless infrastructure

Antennas RF Procurement Notes

Verify the specific connector type against project requirements, as datasheets may list variants with RP-SMA interfaces. Confirm that the 1W power rating aligns with the transmitter output specifications. Ensure the SMA interface matches the host equipment port configuration prior to ordering.

Antennas RF Selection Notes

Select this model when deployment requires coverage in the 5.15–5.925 GHz spectrum for 5G or Wi-Fi related protocols. The 5.5 dBi gain is suitable for point-to-point or directional links requiring focused signal transmission. Verify environmental sealing needs if installed outdoors.

Antennas RF Part Context

This component belongs to the Amphenol RF IoT Antenna Solutions portfolio. It is engineered for compact integration into cellular modules and industrial gateways. The design prioritizes broad frequency support across emerging 5G and IoT bands while maintaining a low-profile form factor.

Antennas RF Replacement Considerations

The ST0326-40-501-B is documented as a variant within the same series, distinguished by an RP-SMA connector interface instead of the standard SMA found on the ST0326-40-001-B. Verify mating compatibility before substitution.