Active antenna device and communication device

A communication device, comprising an active antenna apparatus, wherein the active antenna apparatus comprises:

• a communication mainboard;
• an antenna feeder group, wherein the antenna feeder group is connected to the communication mainboard, the antenna feeder group comprises a first transmission line and a second transmission line, the first transmission line is configured to transmit a first radio frequency signal and a first control signal, and the second transmission line is configured to transmit a second radio frequency signal and a second control signal;
• and
• an antenna module, wherein the antenna module is connected to the antenna feeder group, the antenna module comprises a front-end amplifying module and an antenna array, the front-end amplifying module is arranged between the antenna feeder group and the antenna array, the front-end amplifying module comprises a transmission feeding unit and a reception feeding unit, the transmission feeding unit is configured to obtain the first radio frequency signal and the first control signal from the first transmission line, and the reception feeding unit is configured to transmit the second radio frequency signal from the antenna array to the communication mainboard through the second transmission line and obtain the second control signal from the second transmission line.