At the start of the new year 2024, PIOTEC is making good news. contactless electrical performance chip reader testing chip capacitor has made a major breakthrough！The R & D team has successfully debugged,By testing a variety of capacitors and Contactless chip capacitor,Compared with the standard instrument, the precision meets the requirement.
This technology can effectively improve the chip production efficiency and performance quality.But it's difficult to develop,It's blank In the field of domestic non-connected RF testing in china,Globally, there are only a handful of companies with the technology.
Relying on Core and superior technology-reader to carry out in-depth development and research,Is the technology development strategy that PALTECO always adheres to.The R & D team verified the feasibility of the capacitance algorithm through theoretical calculation and simulation software calculation;
Through technical investigation, Scheme demonstration, key circuit design, key device selection, designed the prototype of non-connected performance test reader, collected a large number of test data;Through the data processing and analysis, a set of calibration algorithm is designed, which makes the precision of capacitance measurement equal to that of standard instrument;
Through the FPGA platform design, the high-speed test is realized.
In the New Year, The R & D team will increase the samples of capacitance testing, testing different types of chip capacitance in different prototype, different environments, and comparing the accuracy with standard instruments, to verify the stability and accuracy of the capacitance test. Complete the whole R & D process, realize the product, help Piotec expand market advantages, Help Chinese manufacturing go global.
