Patent ID: 11916299
Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 4:
5. The antenna apparatus as claimed in claim 4, wherein a frequency band covered by the first antenna unit is at least one frequency band of 1710 MHz-2200 MHz, 2300 MHz-2700 MHz, 3.3 GHz-4.2 GHz, 4.4 GHz-5 GHz, 2400 MHz-2500 MHz and 5150 MHz-5850 MHz;
a frequency band covered by the second antenna unit is at least one frequency band of 620 MHz-960 MHz, 1710 MHz-2200 MHz, 2300 MHz-2700 MHz, and 2400 MHz-2500 MHz;
a frequency band covered by the third antenna unit is at least one frequency band of 3.3 GHz-4.2 GHz, 4.4 GHz-5 GHz and 5150 MHz-5850 MHz;
a frequency covered by the fourth antenna unit is 1575 MHz.