PCB Reverse Engineering Services

Conducted Interference of Printed Wiring Board Duplicating

Conducted Interference from printed wiring board duplicating means the interference comes out through the wires to sensitive components. High frequency interference noise is different from the bandwidth with signals, the conducted high frequency noise transmission can be cut off through add wave filter on the wires after printed wiring board duplicating, and sometimes can handle it through add separation light coupling among them. The greatest hazard is from the power supply noise which will need special attention to deal with it. The so called radiation interference means the interference radiate through the spacial transmission and the most commonly way to deal with it is increase the distance between interference sources to the sensitive components, use grounding line to isolate them or add protective shield over the sensitive components after printed wiring board duplicating.

Circuit Engineering Co.,Ltd. was founded in 2004 by several veteran electronic and electrical engineers from the same previous employment, formerly located in HONGKONG, CHINA.

Principal employees’ experience includes printed wiring board duplicating; materials procurement; assembly and testing process development and management; high reliability printed circuit board assembly, wiring assembly and system integration/box build; quality assurance; human resources and training; information technology; and sales.

Circuit Engineering Co.,Ltd. provides pre-manufacturing, manufacturing and post-manufacturing services primarily associated with electronic and electrical products. These services are provided with the philosophy that outstanding quality, schedule and cost performance are achieved by doing the right thing right the first time.

Circuit Engineering Co.,Ltd. is located in the heart of Research Valley of SHEN ZEHN CITY, 15 minutes from the main campus of High speed train center. Circuit Engineering Co.,Ltd is centrally located in the new electronic industry concentration center of shenzhen. Comprized of the four core shenzhen electronic industry areas: this area has a population of almost 37 million people in nearly 600,000 square miles. It is truly the Heart of shenzhen, and is an important urban mega-region on the global stage.