Patent ID: 11962336
Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 13:
14. The radio chain arrangement according to claim 13, wherein a first low-frequency filter arrangement of low-frequency filter arrangements operates with an uplink radio frequency band between 663 and 698 MHz and a downlink radio frequency band between 617 and 652 MHz, a second low-frequency filter arrangement of said low-frequency filter arrangements operates with an uplink radio frequency band between 703 and 748 MHz and a downlink radio frequency band between 758 and 803 MHz, a first medium-frequency filter arrangement of medium-frequency filter arrangements operates with an uplink radio frequency band between 1427 and 1470 MHz and a downlink radio frequency band between 1475 and 1518 MHz, a second medium-frequency filter arrangement of said medium-frequency filter arrangements operates with an uplink radio frequency band between 1710 and 1785 MHz and a downlink radio frequency band between 1805 and 1880 MHz, and said high-frequency filter arrangement operates with an uplink radio frequency band between 2500 and 2570 MHz and a downlink radio frequency band between 2620 and 2690 MHz.