TU-752 High-speed PCB digital circuit has high frequency and strong sensitivity of analog circuit. For signal line, high frequency signal line should be far away from sensitive analog circuit device as far as possible. For ground wire, the whole PCB has only one node to the outside world. Therefore, it is necessary to deal with the problem of common ground of digital and analog in PCB, while in the board, digital ground and analog ground are actually separated, and they are not mutually related Connection is only at the interface between PCB and the outside world (such as plug, etc.). There is a little short circuit between digital ground and analog ground, please note that there is only one connection point. Some of them are not grounded on the PCB, which is decided by the system design.
Read MoreSend InquiryThe TU-872SLK PCB is a circuit board produced by combining microstrip technology with lamination technology or optical fiber technology.It has a large capacity, and many original parts are directly made on the circuit board, which reduces the space and improves the utilization rate of the circuit board.The following is about TU872SLK PCB related, I hope to help you better understand TU872SLK PCB.
Read MoreSend Inquiry18 Layer Oversized size PCB generally refers to a circuit board with a long side exceeding 650MM and a wide side exceeding 520MM. However, with the development of market demand, many multilayer circuit boards exceed 1000MM. The following is about 18 Layer Oversized PCB related, I hope to help you better understand 18 Layer Oversized PCB.
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