Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.
Is it possible to generate DC power using an AC power supply?
524Can. Many AC power sources can produce DC directly, or by superimposing a DC bias on the AC waveform. ,
View Full VersionHow does a vector network analyzer work?
A network analyzer consists of a signal source and a receiver. The receiver will detect changes in the output signal of the device (or network) and then compare it to the source signal fed into the device. To evaluate the effect of the device on current and voltage, the VNA measures the resulting amplitude and phase response. This results in transmission and reflection measurements, impedance, and s-parameters from which test engineers can characterize their device under test.
Previous. What are network analyzers used for?NEXT STORY. What are the types of network analyzers?
Recommended
-
-
What is a digital multimeter?
447This article describes its basic information and how it differs from an analog multimeter. ■ Summary The condition of an electronic device needs to be determined using a measuring instrument. For electronic devices whose condition cannot be determined visually, it is recommended that measurements be made with a digital multimeter. In this section, basic information about digital multimeters such as "What is a digital multimeter" and "Is there a difference between a digital multimeter and an analog multimeter" will be explained in detail...
View Full Version -
What is the main purpose of an arbitrary waveform generator?
443Digital developers can use AWG to generate test signals to provide excitation for a device under test (DUT) and use an oscilloscope to analyze the device's operating status. ,
View Full Version -
How to use an arbitrary waveform generator?
408Using an arbitrary waveform generator, test engineers can verify the design of a circuit in just a few steps: (1) activate the output control; (2) select the waveform to be generated; (3) connect the output to the device under test; and (4) verify the performance of the device under test using an oscilloscope. The following is an example of the design of the output control circuit.
View Full Version
Hello!sign in