AMB1926

Antennas RF Overview

The AMB1926 is a whip antenna from the WIRL-ACCE series by Würth Elektronik, designed for sub-1 GHz ISM bands. It operates at 868 MHz with a gain of 2.5 dBi and features an SMA connector mount type. The maximum height is 140.00 mm (5.512 inches). This component is RoHS3 compliant and intended for use with compatible RF modules.

Antennas RF Feature Summary

• Whip antenna design with tilt capability
• SMA connector mounting interface
• Optimized for 868 MHz operation

Antennas RF Applications

• Sub-1 GHz wireless communication systems
• ISM band data transmission links
• IoT device connectivity modules

Antennas RF Procurement Notes

Verify that the SMA connector polarity and mechanical dimensions align with the host module's antenna port. Confirm RoHS3 compliance requirements for the target assembly process. Ensure the operating frequency matches the specific regional ISM allocation needed for the deployment.

Antennas RF Selection Notes

Select this antenna when a compact whip form factor is required for 868 MHz applications. The 2.5 dBi gain provides balanced performance for short-range links. Consider the 140 mm height constraint during enclosure design to ensure adequate clearance for proper radiation patterns.

Antennas RF Part Context

This antenna belongs to the WIRL-ACCE accessory series, complementing Würth Elektronik’s radio modules like the Tarvos II. It serves as a passive radiating element for complete wireless solutions, enabling integration into various embedded devices requiring reliable sub-1 GHz connectivity.

Antennas RF Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult manufacturer catalogs for alternative antennas within the WIRL-ACCE series or other compatible sub-1 GHz whip antennas with matching SMA interfaces.