Patent ID: 11901632
Assignee: MITSUBISHI ELECTRIC CORPORATION
Field: Telecommunications (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 8:
9. The phased array antenna device according to claim 1, further comprising:
a modulator to modulate a signal to be transmitted and to output the modulated signal,
wherein each of the plurality of subarrays includes a plurality of amplifiers, each of the plurality of amplifiers being connected to a corresponding antenna element included in the plurality of antenna elements,
each of the plurality of phase shifters shifts, with a phase shift value included in the phase shift values and being set to the phase shifter, a phase of the signal modulated by the modulator and distributed to the phase shifter,
each of the plurality of amplifiers amplifies the signal with the phase shifted by the corresponding phase shifter and output the amplified signals to the antenna element to which the amplifier is connected, and
the plurality of antenna elements radiate the signals inputted thereto into a space with radio waves.