-
公开(公告)号：US11641243B2
公开(公告)日：2023-05-02
申请号：US17633943
申请日：2020-08-10
Inventor： Hojin Song , Seunghoon Lee
Abstract: A measuring device may include: a signal generator for generating a test signal; and a measurement control unit that inputs the generated test signal to a radio frequency (RF) chain including at least one circuit element, detects output signals of a first diode, a second diode, and a third diode which receive, as input signals, signals generated on the basis of a coupled signal for an input test signal of a circuit element of the at least one circuit element and a coupled signal for an output test signal of the circuit element, and measures an S-parameter for the circuit element on the basis of a component signal of the third frequency in the output signal of the first diode, a component signal of the third frequency in the output signal of the third diode, and the output signal of the second diode.
Search Results
1
records
(took 0.019 seconds)
