Patent ID: 9515376
Filing Date: 2016-12-06
CPC Classification: G06K,H01Q,Y10T

Claim Text:
1. An antenna coupler mechanism, comprising: a first tuning leg comprising a first inductive circuit element, the first tuning leg being configured to accept a radio frequency device in series with the first inductive circuit element; a second tuning leg comprising a second inductive circuit element and a capacitive circuit element connected in series, the second tuning leg being connected electrically in parallel with the first tuning leg; and a bottom plate comprising a third inductive circuit element connected electrically in parallel with the first tuning leg and connected electrically in parallel with the second tuning leg, the bottom plate being configured to couple energy into a nearby structure; wherein an inductance value of the first inductive circuit element is higher than an inductance value of the second inductive circuit element.