ATIF2458G-3010

Antennas RF Overview

The YIC ATIF2458G-3010 is a flexible PCB internal antenna designed for dual-band wireless applications. It operates across two frequency ranges: 2.4GHz to 2.5GHz and 5.15GHz to 5.85GHz. The component features a flat patch design with an I-PEX MHF1 (U.FL) connector interface. It provides a gain of 3dBi and supports Bluetooth, Wi-Fi, and Zigbee protocols.

Antennas RF Feature Summary

• Dual-band operation supporting both 2.4GHz and 5GHz wireless standards
• Flexible PCB construction suitable for compact device integration
• Integrated U.FL connector for direct board attachment

Antennas RF Applications

• Bluetooth devices
• Wi-Fi modules
• Zigbee networks

Antennas RF Procurement Notes

Verify the specific datasheet version from Yuechung International Corp. to confirm mechanical dimensions and impedance matching requirements. Ensure the I-PEX MHF1 connector compatibility matches the target PCB layout. Cross-reference RoHS compliance status with current manufacturing records before finalizing procurement orders.

Antennas RF Selection Notes

Select this component for designs requiring integrated dual-band connectivity in space-constrained environments. The flexible substrate allows adaptation to non-planar surfaces. Confirm that the 3dBi gain meets the system link budget requirements for both 2.4GHz and 5GHz bands without external amplification.

Antennas RF Part Context

This part belongs to the YIC ATIF series of flexible PCB antennas. It is manufactured by Yuechung International Corp. The model number indicates its dual-band capability covering standard ISM bands for short-range wireless communication technologies commonly used in IoT and consumer electronics.

Antennas RF Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify mechanical fit and electrical performance if considering alternative dual-band flexible antennas from other manufacturers.