RF Circuit Technology

2020-09-14

Radio frequency is abbreviated as RF. Radio frequency is radio frequency current, which is the abbreviation of a high-frequency alternating electromagnetic wave.

2024-08-27

HDI circuit boards (High-Density Interconnect Printed Circuit Boards) are a type of PCB that utilizes microvias and buried vias to achieve high-density routing.

2024-08-11

Rogers is a global technology and market leader in innovative material solutions, providing high-performance PCB laminates for automotive applications.

2023-11-02

As the application of 77G automotive radar gradually matures, the competition in the automotive market becomes more intense.

2023-10-15

High-frequency circuit board is a special type of circuit board, which is mainly used for high-frequency signal transmission and the application of high-frequency electronic devices. Compared with conventional circuit boards, high-frequency circuit boards have higher performance and stability to meet the requirements of high-frequency signal transmission.

2023-05-05

Antennas, as important components for wireless signal radiation and reception, play a key role in wireless communications. How does the antenna convert the signal from wired to wireless? How to design an antenna with excellent performance?

2023-03-29

The process of transferring high-frequency energy from a coaxial connector to a printed circuit board (PCB) is often called signal injection, and its characteristics are difficult to describe.

2023-03-27

In recent communications, we have received a lot of questions about the design and processing of high-frequency materials. In order to help better design and process Rogers high-frequency board materials.

2023-03-27

Wireless signals in the millimeter wave band are gradually being used in various fields, such as radar sensors for automotive advanced driver assistance systems (ADAS). 77 GHz radar sensors have proven to be quite effective in enhancing ADAS systems.

2023-02-17

RO4350B and RO4003 high-frequency PCB board materials launched by Rogers Company have the advantages of low loss, high dielectric constant stability and strict batch consistency control.