How the PCB Testing Process Works
Altest has a full spectrum of testing machines, equipment, and processes that ensure the full functionality and deliverability of your PCB design. Every stage of production has a system of checks as well as multiple flying probe testers and functional tests to ensure you have peace of mind. Paired with our PCBA capabilities your designs are guaranteed a rapid turn around time.
Our system of flying probe testers allow us to quickly test any board size and dimension. Our goal of having a flexible factory lead us down the path of investing in multiple flying probe testers to ensure that testing has no impedance on the completion date of a client's board.
Our 3D AOI machines allow us to inspect boards after the reflow oven assembly process. Due to the nature of some boards being double sided we have machines capable of inspecting the boards in 3D space, followed by a detailed hand inspection and then scanned with our traceability software.
Our testing approach uses software and/or hardware to simulate inputs and assess outputs of the product under test. This Functional Testing methodology minimizes the cost to build an actual operational test system. Suitable for Prototypes to High volume production