FXR.4040.B.DG

Rfid Antennas Overview

The FXR.4040.B.DG is an NFC flex antenna from the Taoglas FXR series, operating at 13.56MHz. It features a reverse ferrite layer and measures 40x40mm with a thickness of 0.355mm. The component includes a 75mm twisted pair 28AWG cable terminated with an ACH(F) connector. Designed for surface mount assembly, it supports Near Field Communication applications.

Rfid Antennas Feature Summary

• Reverse ferrite layer construction
• Surface mount assembly capability
• Integrated flexible cable termination

Rfid Antennas Applications

• Near Field Communication (NFC)
• RFID systems
• Two-way read/write devices

Rfid Antennas Procurement Notes

Verify the specific connector type and cable length against the official datasheet to ensure compatibility with the target system design. Confirm that the reverse ferrite layer orientation meets the required electromagnetic interference shielding specifications for the intended application environment.

Rfid Antennas Selection Notes

Select this model when a compact 40x40mm form factor is required for NFC integration. The integrated cable simplifies assembly compared to bare PCB antennas. Ensure the host device allows for surface mounting and accommodates the specified cable routing constraints.

Rfid Antennas Part Context

This part belongs to the FXR series of NFC antennas by Taoglas Limited. The series provides flexible solutions for short-range wireless communication. The B suffix typically denotes specific internal configuration variations within the product line.

Rfid Antennas Replacement Considerations

FXR.4040.A.dg

Rfid Antennas FAQ

What is the physical size of the antenna element?

The antenna element measures 40mm by 40mm with a thickness of 0.355mm.

Does the antenna include a cable?

Yes, it includes a 75mm twisted pair 28AWG cable with an ACH(F) connector.