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    What is the PCB copy board, what is the role of...

    Author: mia | Catgorys: PCB Layout&Design

     

    What is the PCB copy board, what is the role of PCB copy board?   Circuit board copy board (PCB copy board), that is, under the premise that there are electronic products and circuit boards, the reverse analysis technology is used to reversely analyze the circuit board, and the original product PCB file and bill of materials (BOM) ) Documen...
     
     

    Ten "tricks" for High-frequency PCB Layout

    Author: stan stan | Catgorys: PCB Layout&Design

     

    If the frequency of the digital logic circuit reaches or exceeds 45 MHz to 50 MHz, and the circuit operating above this frequency already accounts for a certain amount (for example, 1/3) of the entire electronic system, it is usually called a high frequency circuit. High-frequency PCB design is a very complex design process, and its wiring is cr...
     
     

    What checks need to be done after the PCB board...

    Author: mia | Catgorys: PCB Layout&Design

     

    What checks need to be done after the PCB board is designed? In the manufacturing industry, after the process designer has completed the PCB board design through EDA software, is it necessary to test the design results? The answer is yes, and there is more than one test.   The first is the DRC test. The DRC inspection, also called design ru...
     
     

    22 Tips for PCB Drawing Beginners

    Author: stan stan | Catgorys: PCB Layout&Design

     

        It is recommended that beginners follow the following basic principles one by one while routing the PCB. After the wiring is completed, check it again with these rules.   1: The schematic diagram is based on the principle of convenient wiring and troubleshooting. The bus is used reasonably and the real pin distribution is use...
     
     

    Understand some important steps in the design o...

    Author: mia | Catgorys: PCB Layout&Design

     

    Understand some important steps in the design of pcb boards 1, pay attention to the relationship between the hole, the pad, the trace and the gold finger   The vias should not be too close to the pads, traces, and gold fingers during routing. The vias of the same property should be at least 0.12 mm away from the gold fingers. The vias of di...
     
     

    How to Minimize the RF Effect in PCB Interconne...

    Author: mia | Catgorys: PCB Layout&Design

     

    How to Minimize the RF Effect in PCB Interconnect Design?   The interconnection of the board system includes: chip-to-board, interconnection within the board, and three types of interconnections between the PCB and external devices. In RF design, the electromagnetic characteristics at the interconnection point is one of the main problems fa...
     
     

    10 Tips Analysis of Basic Design Flow of PCB Ci...

    Author: stan stan | Catgorys: PCB Layout&Design

     

    PCB board design needs to provide information:   1). Schematic: A complete electronic document format that can produce a correct netlist (netlist); 2). Mechanical size: provide the specific position and direction identification of the positioning device, and the identification of the specific height limit position area; 3). BOM list: mainly...
     
     

    Why is It so Difficult to Design RF and Microwa...

    Author: stan stan | Catgorys: PCB Layout&Design

     

    There are many problems in the design process and can have a serious impact on quality and productivity. For example, when embedding a designer's RF circuitry into other designers' PCBs, efficiency is bound to be compromised because they often use different design formats. In addition, designers are often forced to make changes in their designs ...