AT2458G-13224-7.0BT

Antennas RF Overview

The AT2458G-13224-7.0BT is a dual-band RF antenna designed for Bluetooth and Wi-Fi applications, manufactured by YIC. It operates across the 2.4 GHz (2400–2500 MHz) and 5.8 GHz (5150–5850 MHz) frequency bands with a standard input impedance of 50 Ω. The component features a whip-style design with a tilt connector mount configuration. Physical dimensions include a length of 224 mm and a diameter of 13 mm, with a maximum height of 224.00 mm. It supports UHF and SHF frequency ranges.

Antennas RF Feature Summary

• Dual-band operation supporting both 2.4 GHz and 5.8 GHz wireless standards
• Whip-style construction with tilt connector mount for flexible installation
• Standard 50 Ω input impedance for compatibility with common RF systems

Antennas RF Applications

• Bluetooth connectivity modules
• Wi-Fi communication devices
• Zigbee network equipment

Antennas RF Procurement Notes

Verify the specific datasheet version from Yuechung International Corp. or authorized distributors to confirm mechanical tolerances and connector specifications. Ensure the 50 Ω impedance matches the host circuit requirements. Cross-reference the physical dimensions against enclosure constraints prior to integration.

Antennas RF Selection Notes

Select this model for applications requiring external dual-band antennas in compact form factors. The tilt connector mount allows for directional optimization. Confirm that the operating temperature range meets environmental conditions. Validate regulatory compliance for target markets before finalizing the design.

Antennas RF Part Context

This component belongs to the AT2458G series of RF antennas from YIC. The series includes various configurations such as surface mount ceramic options and flexible antennas. This specific part number denotes the whip-style variant with connector mounting, distinct from the smaller SMD versions within the same product family.

Antennas RF Replacement Considerations

The ATIF2458G-3010 is a documented alternative offering similar 2.4/5.8 GHz coverage. However, it utilizes a flexible antenna design rather than a rigid whip. Verify mechanical fit and connector type compatibility when substituting.