High-Performance RF Ceramic Chip Antennas

Abracon high-performance RF ceramic chip antennas with advanced low-temperature co-fired ceramic (LTCC) technology delivers compact, efficient solutions for space-limited designs. Highlights include the AANI-CH-0070, one of the smallest chip antennas at just 1.0 mm × 0.5 mm, and the AMCA31-2R450G-S1F-T3, a proven performer for Bluetooth®, Wi-Fi®, Zigbee®, Thread®, and Matter. Other models such as the AANI-CH-0129, AANI-CH-0131, and AANI-CH-0138 provide excellent efficiency with automotive-grade options rated from -40°C to +125°C, while the AANI-CH-0133, AANI-CH-0068, and AANI-CH-0072 address integration challenges across Bluetooth, Wi-Fi, and on-metal applications. For sub-GHz LoRa® at 868 MHz/915 MHz, the AANI-CH-0171 achieves 75% efficiency in a 7.0 mm × 2.0 mm × 0.8 mm package, and the AANI-CH-0136 UWB antenna supports 6.24 GHz to 8.24 GHz operation with 80% efficiency in a compact 3.2 mm × 1.6 mm × 1.1 mm design.

The AANI-CH-0202 series is a 40 mm × 7 mm × 3 mm surface-mount antenna engineered for multi-band LTE (4G/3G/2G) cellular use. Built on cost-effective PCB technology, it delivers >50% efficiency across 698 MHz to 960 MHz and 1710 MHz to 2690 MHz, with design flexibility for end or corner PCB mounting using standard pick-and-place and reflow processes. Optimized for cost-sensitive embedded cellular systems, it supports PTCRB and GCF certification requirements and can be fine-tuned for specific device environments.

From some of the smallest Bluetooth/Wi-Fi antennas to sub-GHz, UWB, and LTE solutions, Abracon continues to drive innovation in embedded RF technology, offering high efficiency, reliable performance, and design flexibility for next-generation IoT and edge AI applications.