Patent ID: 11909119
Assignee: MURATA MANUFACTURING CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 3:
4. The circular polarization array antenna device of claim 3, wherein
when any integer from 1 to 3 is denoted by n, any integer from 1 to 4 is denoted by m, and a position of an n-th row and an m-th column in a matrix is denoted by (n×m), the elements of four types include
a first type element disposed at (1×1), (2×3), and (3×1),
a second type element disposed at (1×2), (2×4), and (3×2),
a third type element disposed at (1×3), (2×1), and (3×3), and
a fourth type element disposed at (1×4), (2×2), and (3×4).