Object oriented by high-speed laboratory
No test instrument
High-speed laboratory has instrument resources to choose from
Abnormal test results
The signal waveform has overshoot, non-monotone, burr, incorrect signal timing, excessive power ripple, etc., which is analyzed by the professional team
I don't know how to test
The high-speed laboratory has a professional test team to help test
Abnormal functional test
The chip link is not available, the bit error rate is too high, and the high-speed laboratory has a professional SI team to help retest, locate, and analyze
High-speed laboratory resources
EDADOC high-speed laboratory, many years of measurement experience, with professional SI analysis, with 64GBaud BERT, 59GHz-500mhz bandwidth oscilloscope, 67GHz network analyzer, probe station and so on. Welcome to inquire!
What high-speed laboratory can do
When it is suspected that the channel loss is too large and the crosstalk is too large, resulting in abnormal product function, we can provide you with insertion loss/return loss/crosstalk test&analysis
Is it uncertain whether the high-speed interface signal meets the consistency requirements? We can provide you with consistency tests of 56G PAM4, 100GBase-KR4, CAUI4, DDR5, LPDDR5, PCIE5.0; We need to find the best value of chip balance and other parameters to solve the problem of stress testing. We can provide you with debugging testing services
When it is suspected that the impedance of wiring, pads and vias is incorrect, resulting in abnormal product function, we can provide you with impedance test&analysis
When it is suspected that the product function is abnormal due to the too large gap between channel P/N, we can provide you with a gap test&analysis
When it is suspected that the function is abnormal due to poor signal quality and wrong timing, we can provide you with waveform/eye chart test&analysis
When it is suspected that the power supply noise is too large, voltage drop is too large, and timing error causes the chip to not work, it can provide you with power supply noise, voltage drop, timing test&Debug
