Patent ID: 11909372
Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A differential combiner circuit, comprising:
a first port having a first terminal and a second terminal;
a second port having a first terminal and a second terminal;
a third port having a first terminal and a second terminal;
a first sub-circuit comprising:
a first inductor connected between the first terminals of the first and second ports; and
a first capacitor connected between the first terminals of the second and third ports;

a second sub-circuit comprising:
a second inductor connected between the second terminals of the first and second ports; and
a second capacitor connected between the second terminals of the second and third ports;

a third capacitor connected between the first and second terminals of the first port;
a third inductor connected between the first and second terminals of the third port;
a first resistor connected between the first terminal of the first port and the second terminal of the third port; and
a second resistor connected between the second terminal of the first port and the first terminal of the third port.