AANI-CH-0138-T

Antennas RF Overview

The AANI-CH-0138-T is a surface-mount chip antenna designed for Bluetooth and Wi-Fi applications operating at 2450 MHz. It features a gain of 3.6 dBi and a maximum power rating of 3 W. The component utilizes solder termination and corner mounting type, with physical dimensions of 7.0 x 2.0 x 2.0 mm. It achieves a return loss of -18.3 dB and an efficiency of 88% (-0.6 dB).

Antennas RF Feature Summary

• Optimized for seamless integration with Nordic nRF54, nRF53, and nRF52 series platforms.
• Compatible with STMicroelectronics STM32WB series wireless solutions.
• Designed for high-performance short-range data transmission in compact form factors.

Antennas RF Applications

• Bluetooth Low Energy (BLE) modules
• Wi-Fi enabled IoT devices
• Wireless sensor networks

Antennas RF Procurement Notes

Verify the specific ordering suffix to ensure correct packaging configuration, such as cut tape or reel options, matches your assembly requirements. Confirm RoHS compliance status through official documentation before finalizing procurement decisions. Ensure the selected variant aligns with your manufacturing process constraints.

Antennas RF Selection Notes

Select this component when integrating with Nordic or STMicroelectronics wireless microcontrollers requiring a compact 2.4 GHz solution. Consider the 7.0 x 2.0 mm footprint for space-constrained designs. Evaluate the 3.6 dBi gain against system link budget requirements for optimal performance in dense RF environments.

Antennas RF Part Context

This part belongs to Abracon's high-performance RF ceramic chip antenna family. It serves as a critical passive component for modern wireless communication systems. The product line emphasizes miniaturization while maintaining signal integrity for industrial and consumer electronics applications.

Antennas RF Replacement Considerations

The automotive-grade variant AANI-CH-0138-Q-T offers similar specifications with enhanced reliability standards. Verify pin compatibility and impedance matching when substituting between standard and qualified versions.

Antennas RF FAQ

What is the recommended mounting type for the AANI-CH-0138-T?

The component supports corner mounting type with solder termination for surface mount assembly.

Which wireless platforms are optimized for this antenna?

It is optimized for Nordic nRF54, nRF53, nRF52 series, and STMicroelectronics STM32WB series.