Illustration of an microwave power transmission system with an annular collection area. (IMAGE)

Engineering

Illustration of an microwave power transmission system with an annular collection area.

Caption

Rr1: the inner radius of the annular receiving area; Rr2: the outer radius of the annular receiving area; Rt: the radius of the transmitting antenna; L: the distance between the transmitting antenna and rectenna; θ1, θ2: the angles of the annular receiving area.

Credit

Xun Li et al.

Usage Restrictions

Credit must be given to the creator. Only noncommercial uses of the work are permitted. No derivatives or adaptations of the work are permitted.

License

CC BY-NC-ND

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