This document introduces the features and characteristics of ACX Advanced Ceramic X AT3216 Series Multilayer Chip Antenna, including dimensions, frequency range, gain, VSWR, impedance, etc.
This document is a technical datasheet for the ACX AT3216 Series Multilayer Chip Antenna. It describes the product as a monolithic surface-mount device (SMD) designed for Bluetooth, Wireless LAN, and Home RF applications in the ISM band at 2.4GHz.
The datasheet provides detailed specifications including frequency range, peak gain, VSWR, impedance, operating temperature ranges, and power capacity. It also includes recommended PCB patterns with and without matching circuits, typical electrical characteristics graphs showing return loss across frequencies from 1.0 to 4.0 GHz, and radiation pattern diagrams for XY, XZ, and YZ cuts.
| Frequency Range | 2400 ~ 2500 MHz |
|---|---|
| Operating Temperature Range | -40 ~ +85 °C |
| Power Capacity | > 3W max. |
| Dimensions (Lx W) | 3.2 x 1.6mm |
The peak gain specifications are listed for a frequency range of 2400 to 2500 MHz.
The stated power capacity for the device is greater than 3W max.
The dimensions of the component are 3.2x 1.6mm.