Microwave High Frequency Printed Circuit Board Reverse Engineering

Microwave High Frequency Printed Circuit Board Reverse Engineering principles cover many aspects, including basic principles, anti-jamming, electromagnetic compatibility, security protection, and more. For these aspects, especially in high-frequency circuits (especially in microwave-level high-frequency circuits), the lack of relevant concepts often leads to the failure of the entire R&D project.

Many people still stay on the basis of “connecting electrical principles with conductors to play a predetermined role”, and even think that “Microwave High Frequency Printed Circuit Board Reverse Engineering is a consideration in terms of structure, process and improvement of production efficiency.”

Many professional RF engineers have not fully realized that this part should be the special focus of the whole design work in Radio Frequency design, and erroneously spend energy on selecting high-performance components. As a result, the cost is greatly increased, and the performance improvement is minimal.

What should be especially mentioned here is that the digital circuit relies on its strong anti-interference, error correction and arbitrarily constructing various intelligent links to ensure the normal function of the circuit. An ordinary digital application circuit and a high-additional configuration of various “guaranteed normal” links are obviously an initiative without a product concept.

But often in the link that is considered “not worthwhile”, it leads to a series of problems in the product. The reason is that this kind of functional link that is not worthy of structural reliability guarantee in the perspective of product engineering should be based on the working mechanism of the digital circuit itself, but the wrong structure in the circuit design such as layout drawing, Gerber file and schematic diagram (including Microwave High Frequency Printed Circuit Board Reverse Engineering), resulting in the circuit is not in a stable state. This unstable state causes similar problems with high frequency circuits to be the basic application under the same concept.