Views: 11 Author: Site Editor Publish Time: 2019-10-17 Origin: Site
In-Circuit Test, ICT is a powerful tool for printed circuit board test. Using a bed of
nails in-circuit test equipment it is possible gain access to the circuit nodes on a
board and measure the performance of the components regardless of the other
components connected to them. Parameters such as resistance, capacitance and so
forth are all measured along with the operation of analogue components such as
operational amplifiers. Some functionality of digital circuits can also be measured,
although their complexity usually makes a full check uneconomic. In this way, using
ICT, In-Circuit Test, it is possible to undertake a very comprehensive form of printed
circuit board test, ensuring that the circuit has been manufactured correctly and has
a very high chance of performing to its specification.
