How to Select PCB Materials for High Frequency PCB Applications
The PCB laminate materials you select for your PCB building can be critically important to the overall functionality and lifespan of your final product. When operating frequencies go into the Microwave or even Radio Frequency (RF) regions, your PCB laminate material selection will have a significant impact on the overall loss of the finished PCB after PCB assembly and final assembly. Electrical, thermal, and mechanical properties must all be considered carefully when determining the best suitable material for your high frequency PCB manufacturing.
In high frequency designs, you may find that FR4 sometimes just doesn’t to do the job at some higher frequencies. It’s obvious you select a wrong PCB material. The main concern with FR4 at high frequencies is its relatively high dielectric constant (Dk), which is typically considered to be approximately 4.2. While, FR4 can still act as a suitable laminate material for high frequency PCBs when it comes to a hybrid construction, in which the fabrication is combined with high frequency laminate. At MADPCB, we carry a selection of materials specifically designed to maintain signal integrity in Radio Frequency and Microwave regions.
Other news about S&L
- Scan to Discover Your Past Life? See How PCB Factories Use Traceability Systems to Create a Quality
- Joining Hands with AI to Forge the New Future of Smart Manufacturing at Sun&Lynn Circuits
- Sun&Lynn Circuits CO., Ltd. was invited to attend the Sixth Global Customs AEO Conference!
- Celebrating the Establishment of SUNLYNN CIRCUITS(THAILAND)
- Good News! Sun&Lynn Circuits Co.,Ltd. is honored as one of the Top 100 Innovative Enterprises in Bao
- What Should You Know about Metal Core PCB？
- FPC supplier ： the types of Flexible PCB
- PCB manufacturer China：Why PCB board snake line, what is it used for？
- What is Metal Core PCB and types of Metal Core PCB？
- Why are High frequency PCBs much more expensive than normal PCBs?
Your browsing history
- Flexible PCB manufacturer：PCB test Methods should be based around your objective
- Multi-layer Benefits
- Why You Should Choose Rigid flex PCB
- Health care PCB factory tells you what is PCBA
- High frequency PCB：Huawei launches GaussDB, another breakthrough made amid US crackdown
- What are The Advantages of Metal Core PCB?
- Flexible PCB manufacturer：What Is Flex Soldering?
- High frequency PCB：Important details on aluminum pcb manufacturer
- S&L Cleaning Line
- FPC manufacturer：What are the applications of the rigid-flex PCB
A total of -comments【I want to comment】