ATS launched a revolutionary test technology target to Automotive semiconductor radar devices that operate in a frequency range of up to 81 GHz.
It enables our customers to perform all necessary mmWave tests accurately, at a fraction of the cost of alternatives, while increasing test coverage and reducing DPM (Defects per Million) to provide a crucial competitive advantage.
The implementation of our technology is done on the Load-Board by using a special device that has 48 channels TX/RX in high-band and 24 channels in a low-band, connected to the Unit Under Test.
The integration could be done almost on any kind of tester since the mmWave signals are measured by external instrumentation mounted on the Load-Board. The frequency range is scalable subject to the DUT and goes up to 81 GHz.
The measurements capabilities are (also scalable according to customer’s requirements):
– Power
– Frequency
– Isolation
– 1 db compression
– And others
Technology Advantages:
– Dramatic test cost reduction
– Multi sites testing capability
– Highly accurate real-time testing of T/R properties
– Independent frequency bands in TX and RX
– Functional test with complex signals
– Power reading and signal sourcing