• 2021-12-02

RT/duroidR 5870 and .5880 are glass microfiber reinforced PTFF composite materials. They are designed for precise stripline and microstrip circuit applications. Randomly oriented microglass fibers make the dielectric constant have a good consistency. The dielectric constant between the different plates of RT/duroid 5870 and 5880 laminates remains the same and is a constant in a wide frequency rang...

• March 09. 2022

How to choose PCB substrate? In recent years, the printed circuit board market has shifted from traditional hardware products such as desktop computers to wireless communications such as servers and mobile terminals. The mobile communication equipment represented by smart phone promotes PCB to develop towards high-density, lightweight and multi-function. Printed circuit technology cannot be implem...

• May 25. 2022

What Material Does the High Frequency Board Use? Rogers Use More What material does the hf board use? What boards are available? Do not know what high-frequency board materials, how to process, what are the characteristics of each material, today, Bicheng will tell you some practical information that focuse on providing high-frequency circuit board! High frequency board refers to the special elect...

• July 13. 2022

What's the Difference between High-Frequency Microwave PCBs and Aluminum-based PCBs? 1. Let’s talk about high-frequency microwave printed circuit boards first High-frequency microwave printed circuit boardsare heating up in China. In recent years, many printed circuit board companies in East China, North China, and the Pearl River Delta have been staring at the market of high-frequency microwave b...

• August 10. 2022

Hello everyone, Today, we are going to talk about high frequency PCB built on Rogers RO3035 substrates. Rogers RO3035 PCBs are ceramic-filled PTFE based high frequency circuit boards. Its expansion coefficient is matched to that of copper, which allows the PCBs to exhibit excellent dimensional stability. RO3035 materials have dielectric constant of 3.50 at 10GHz. With the characteristics of stable...

• August 17. 2022

RT/duroid 5870 Printed Circuit Board Hello everyone, Today, we’re going to talk about high frequency PCB built on RT/duroid 5870 laminates. RT/duroid 5870 is glass microfiber reinforced PTFE composite of Rogers Corporation, which is designed for exacting stripline and microstrip circuit applications. There’re some reasons for using RT/duroid 5870 material. The first one is lowest electrical loss a...