Patent ID: 11942949
Assignee: INSPUR SUZHOU INTELLIGENT TECHNOLOGY CO., LTD.
Field: Basic communication processes (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 16:
17. The server as claimed in claim 16, wherein the first feedback amplification unit comprises:
a first amplifier, a negative-phase input end of the first amplifier being connected to the ground, and two power supply ends of the first amplifier being respectively connected to a positive supply voltage and a negative positive supply voltage;
a first resistor, a first end of the first resistor receiving the input signal, and a second end of the first resistor being connected to a positive-phase input end of the first amplifier; and
a second resistor, a first end of the second resistor being connected to the positive-phase input end of the first amplifier, and a second end of the second resistor being connected to an output end of the first amplifier.