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AssigneeZhejiang Normal University
InventorsYanfei Mao, Chungeng Zhu, Junwu Kan, Shuyun Wang, Shiju E, Zhonghua Zhang, Zhen Chai, Annan Zhou, Yaxin Deng, Ruonan Na
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The present disclosure belongs to the field of radio frequency circuit design, and in particular relates to a M×N millimeter wave and terahertz planar dipole end-fire array antenna. The M×N millimeter wave and terahertz planar dipole end-fire array antenna is composed of M paths of N× end-fire linear array antennas arranged at equal intervals, and the distance d between two adjacent N× end-fire linear array antennas is less than λ, where λ is the wavelength, and both M and N are integers greater than 1. By connecting linear type feed networks of the M paths of N× end-fire linear array antennas to M-path in-phase radio frequency signal transmitter and controlling the distance between two adjacent N× end-fire linear array antennas to be less than the effective wavelength, a higher gain and a higher half-power width can be realized, and the power consumption of the transmitter can be reduced.
A M×N millimeter wave and terahertz planar dipole end-fire array antenna, comprising M paths of N× end-fire linear array antennas arranged at equal intervals, wherein a distance d between two adjacent N× end-fire linear array antennas is less than λ, wherein λ is a wavelength, and both M and N are integers greater than 1;
Dependencies are inferred from the claim text.