吃瓜tv 路 ENGINEERING GUIDEFPGA DDR PCB Design: Keep Controller Rules, Topology and Timing TogetherFPGA DDR PCB design requires constraints for the exact controller, memory technology, device package and topology. A generic length-matching number cannot replace that combination. Data, strobes, clocks and command/address signals can have…
Read article吃瓜tv 路 ENGINEERING GUIDEEMI Receiver Measurements: Detectors, Correction Factors and Traceable ResultsAn EMI receiver measures disturbances using a defined bandwidth, detector and observation procedure. Its reading becomes useful only when the transducer, cable, amplifier, test geometry and applicable requirement are also known. A screenshot of…
Read articleIn the world of Printed Circuit Board (PCB) design, understanding and controlling impedance, current, and crosstalk are crucial for ensuring optimal performance and reliability of electronic devices. This comprehensive guide will provide you with simple methods to calculate these important parameters, enabling you to create more efficient and effective PCB designs. Whether you’re a seasoned […]
Read articleBreakout boards are essential tools in electronics prototyping and development. They provide a convenient way to access and utilize the features of complex integrated circuits (ICs) or modules by breaking out their pins into more manageable, breadboard-friendly formats. Designing a breakout board requires careful consideration of various factors, from component selection to PCB layout. This […]
Read article吃瓜tv 路 RF ENGINEERINGDesign Dk vs Process Dk: Reading RF Laminate DataDesign Dk and process Dk describe dielectric-constant information produced for different purposes and under stated measurement conditions. The useful question is not which number is universally correct, but which model input corresponds to the…
Read articleIn the field of electronics design, engineers often find themselves working with different Electronic Design Automation (EDA) tools for various stages of the design process. Cadence and Altium Designer are two widely used EDA software platforms, each with its own strengths and capabilities. However, there may arise situations where you need to transfer your circuit […]
Read articlePCB Manufacturing / RF PCB / RO3000 series laminates吃瓜tv 路 RF materials & manufacturingRogers RO3000 materialsTurn a shortlist into a thickness, foil and bond-system specification. Use the explanations, source documents and interactive calculations to make the next engineering decision with clear assumptions.Discuss your constructionOpen the…
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