ANT5320LL24R2455A

Antennas RF Overview

The ANT5320LL24R2455A is a dual-band ceramic chip antenna manufactured by Pulse Electronics, designed for wireless communication applications. It operates across the 2.4 GHz and 5.5 GHz frequency ranges, supporting protocols such as WiFi, Bluetooth, WLAN, and Zigbee. The component features a PIFA structure with linear polarization and a nominal impedance of 50 Ohms. Key electrical parameters include gains of 2.17 dBi at 2.45 GHz and 3.51 dBi at 5.5 GHz, with bandwidths of 150 MHz and 900 MHz respectively. It has a power rating of 1 W and operates within a temperature range of -40°C to +105°C. The physical dimensions are 5.3 mm in length, 2 mm in width, and 1.4 mm in height.

Antennas RF Feature Summary

• Dual-band operation supporting 2.4 GHz and 5.5 GHz frequencies for versatile wireless connectivity.
• Compact surface-mount design suitable for space-constrained PCB layouts.
• High gain performance optimized for efficient signal transmission and reception.

Antennas RF Applications

• WiFi routers and access points
• Bluetooth peripherals and headsets
• WLAN modules and IoT devices

Antennas RF Procurement Notes

Verify the specific suffix 'LL24' against official datasheets to confirm the exact gain and bandwidth specifications, as variations exist within the ANT5320 series. Ensure compatibility with the target PCB layout regarding ground plane requirements and mounting orientation. Cross-reference the RoHS compliance status with the manufacturer's current documentation before finalizing procurement orders.

Antennas RF Selection Notes

Select this component when dual-band 2.4/5 GHz coverage is required in a compact form factor. Consider the 50 Ohm impedance match for standard RF front-end designs. Evaluate the operating temperature range if the device will be deployed in extreme environmental conditions. Compare gain values against system link budget requirements to ensure adequate signal integrity.

Antennas RF Part Context

This part belongs to the ANT5320 series of ceramic chip antennas from Pulse Electronics. The series includes various configurations tailored for different frequency bands and gain requirements. The ANT5320LL24R2455A specifically targets dual-band ISM applications, offering a balance between size and performance for modern wireless standards.

Antennas RF Replacement Considerations

The ANT5320LL04R2455A is a documented alternative within the same series. Verify that its gain and bandwidth parameters meet the specific application requirements before substitution. Ensure mechanical footprint compatibility and soldering process alignment.