Server/Desktop/Workstation Automated Testing Solutions

Provide test automation solution to our customer desktop/workstation/server motherboard including CPU and DIMM module auto insertion and removal (Testron Patent, industrial initiative), IO inteface auto insertion and removal, High power Cooling system integration with test system.

BSI Boundary Scan Test Solution

Capable of multiple-platform development and integration, such as Keysight, TRI, JTAG, and Asset. Additionally, we have independently developed the TBSI platform. It utilizes boundary scan technology to conduct various tests on motherboards, including testing multiple I/O slots (DIMM/PCIE/SAS/SATA/USB/RJ45, etc.).

Automotive Electronics LVDS Video Solutions

The vehicle video interface supports mainstream video chips: Maxim and TI, supports multi-video interface parallel testing, supports video signal black frequency, blue screen, flash screen, flower screen detection, the analyzer occupies small equipment space, high test efficiency, simple and stable call.

OCT (Optical Coherence Tomography) Vision Solutions

Using OCT technology + vision algorithm to solve 3D camera size limitation, so that all 3000+ pins of server backplane connecter can be covered, FPY is improved 20%+, precision is impoved 50% compared with conventional 2D vision.

AI Appearance Inspection

To detect scratch of notebook housing using AI deep learning technology including housing and keyboard area and test notebook display performance as well. FPY is improved 10%+,compared with conventional vision test.

ICT Testing

· Maximum number of test pins: 4000-5000 points
· Minimum test spacing: Bottom surface 19mil, Top
surface 22mil
· Minimum probe application: 39mil
· Special structure: wireless fixture, Inline fixture, Ping-Pong fixture, pneumatic dual stage etc.

Acoustic Test

· Acoustic test NI, ABTEC A9, APx
· Microphone AAC, B&K
· THD+N <-107db
· Amplitude accuracy: 0.05db
· Input noise: <1.3uV

Visual Inspection

· Display inspection
· PCBA appearance inspection
· Assembly appearance inspection
· Minimum positioning accuracy: 0.05mm
· Minimum detection component: 01005

RF Test

· In-vehicle AM/FM/DAB
· GNSS
· Wireless/Bluetooth communication
· 4G/5G communication (>20GHZ)
· Car/antenna/T-box/ECU
· Shielding box customization (>80db)

DFT

We provide DFT level I and Level II service to customer. DFT level II will combine test accessbilty report with schematic drawing reviews, which helps customer maximize test coverage rate in the limited PCBA layout area.

Test Platform

TTstand is Testron in house developed test platform. It contains an application friendly Ul, ease of database integration, capabilities to be deploved across multiple stations, and is fully integrated with a short lead time.

Mini CDU

In house developed Mini CDU for CPU/GPU liquid cooling solution integrated with FCT fixture. Cooling capacity reaches 6kw with smallest size, coolant temperature and flow monitor, adjustable pump and fans and coolant leakage detect