pcb stack up 6 layer

男生女生照鏡子時，眼裡所見有甚麼不同~

10月 24, 2012

小安

kuso

Hybrid PCB Stack-up - Intel: Tablet, 2in1, Laptop, Desktop, Smartphone, Server, Embe天啊...也差太多了!!! 330559-001 3 Figure 1. Hybrid PCB stack-up illustration Microstrip in Hybrid PCB Stack-up For microstrip, a hybrid PCB stack-up has the same performance as all low loss stack-ups, as long as the dielectric of the outer layer is low loss. In other words, i...

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超強 完全沒用到一個數字的資料調查表~

10月 24, 2012

梁寒瑤

kuso

PCB Stack-Up - Part 6這學生太有才了...拍拍手 PCB Stack-Up Part 6. Return Path Discontinuities One of the keys in determining the optimum printed circuit board layout is to understand how and where the signal return currents actually flow. Most designers only think about where the signal current flow...

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超實用的元素週期表順口溜 要是我高中時知道就好了

10月 24, 2012

王采安

kuso

Standard PCB Layer Stack Up - IQE - I Q Electronics - exhibitions不過背這個好像也很花時間...0_0 Standard PCB Layer Stack Up – 4 to 12 Layer Pre‐Preg Thickness ‐ 1080 = 3.04 mil ‐ 2116 = 4.67 mil ‐ 7628 = 7.68 mil 4 LAYER Top Layer ‐ 18um Copper Foil (plated to 35um+) Pre‐Preg ‐ 1 x 1080 + 1 x 7628...

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任何人都會說好吃的新疆糕餅~其中到底有甚麼秘辛

10月 24, 2012

張千梅

kuso

PCB Stack-Up - Introduction好吃~好吃~!!! PCB Stack-Up Part 1. Introduction PCB stack-up is an important factor in determining the EMC performance of a product. A good stack-up can be very effective in reducing radiation from the loops on the PCB (differential-mode emission), as well as the cable...

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波霸美女眼中的世界到底是甚麼樣子呢？終於了解了

10月 24, 2012

何樂芹

kuso

Standard 4- and 6-Layer PCB Stackups | BitWeenie原來是這樣阿~!!! Register for our Beginner PCB Video Tutorial Series Wrap-up Remember, these stackups aren’t for every design. For example, high speed designs will typically always keep power and ground planes on adjacent layers for decoupling and designs that require low...

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叫床大絕招 保證每個男人都承受不住

10月 24, 2012

黃如筠

kuso

microcontroller - How to place decoupling capacitor in four-layer PCB? - Electrical Engineering Stac太絕了~ I searched a technology document about placement of decoupling capacitors and the main idea is shown in the following picture: I think it is reasonable but do I have to put the decoupling capacitor and MCU in the same layer? it is not convenient for me to...

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