Analog Functional and Mixed Testing
Forwessun offers precise analog functional and mixed testing services to ensure reliable performance for both analog and mixed-signal devices.
Analog Functional and Mixed Testing at Forwessun
At Forwessun, we specialise in Analog Functional Testing and Mixed Testing, ensuring the highest levels of accuracy and performance for your electronic circuits. These testing methods are essential for verifying the functionality of both analog and mixed-signal devices, which are used in a wide variety of industries and applications.
What is Analog Functional Testing?
Analog functional testing involves applying power to the board under test (BUT) and introducing a stimulus to an analog circuit or device. The response is measured and compared to the expected result, ensuring the device works as intended. This process helps verify components such as operational amplifiers (op-amps), which are widely used in analog circuits for signal amplification and filtering.
Example: An operational amplifier (op-amp) is tested by applying an input voltage and measuring its output to verify that it performs correctly within design specifications.
What is Mixed Testing?
Mixed testing combines both analog functional testing and digital testing. It is designed for circuits and devices that utilise both analog and digital inputs and outputs, often referred to as mixed-signal devices. By testing both the analog and digital portions of the circuit, mixed testing ensures that the device works cohesively as a whole.
Example: A digital-to-analog converter (DAC) is a typical mixed device. During testing, both the digital input and the analog output are checked to ensure that the converter performs its function accurately.
Why Choose Forwessun for Testing?
At Forwessun, we have extensive experience in analog functional and mixed testing, using the latest equipment and techniques to guarantee reliable results. Our testing solutions are tailored to meet the specific needs of industries ranging from automotive to aerospace, ensuring precision, quality, and cost-efficiency.
