What is Split-Ring Resonator technology

JAE's compact antennas use the Split-Ring Resonator (SRR) technology, which is a basic structure of metamaterials.

The equivalent circuit of the SRR is an LC resonant circuit, with the split part as a capacitor (C) and the ring part as an inductor (L). Since the characteristic frequency of the antenna is the resonant frequency of this LC resonant circuit, the SRR is less susceptible to the influence of peripheral components when it is embedded in a device, and stable antenna performance can be achieved. By optimizing the shape of the antenna using this SRR through the precision processing technology of JAE, we have realized a compact antenna (*) with high efficiency and near omnidirectional radiation characteristics as an easy-to-handle surface mount component.
    * Patent pending