New Product! SMD Chip Antenna 0900AT47A0063001E
Expanding Sub-GHz IoT Performance with High-Gain Chip Antennas
July 22, 2025

Struggling to fit a high-efficiency Sub-GHz antenna into a compact IoT device?
Johanson Technology introduces, 0900AT47A0063001E, a compact, high-efficiency ceramic SMD chip antenna tailored for 868 MHz and 902–928 MHz ISM bands. Ideal for Sub-GHz IoT, LoRaWAN, Zigbee.
Obtaining high radiation efficiency in a small form factor device with an embedded antenna can be a challenge, this SMT 10x3x2mm antenna solves that with breakthrough design and materials. Optimal for unknown product locations against different types or harsh material environments. Ideal for remote sensors, agriculture, asset (LoRa) tracking, and more .
Key Benefits of Johanson Capacitors in Sub-GHz Applications
- Detuning Resilience: LTCC-based construction ensures thermal stability (~2ppm)
- Improved Efficiency: Up to 68% average radiated efficiency on tuned layouts
Get Datasheet, Design Support and Samples: