PCB high frequency microwave hybrid PCB

Importance of Hybrid PCBs in Microwave RF Series Products

With the rapid development of electronic communication technology, in order to achieve high-speed, high-fidelity signal transmission, more and more microwave RF PCBs are used in communication equipment. Dielectric materials for high-frequency hybrid circuit boards have excellent electrical properties and good chemical stability, mainly in the following four aspects.

Characteristics of High-Frequency Hybrid PCBs

Small Signal Transmission Loss and Short Delay Time

1. The hybrid PCB has the characteristics of small signal transmission loss, short transmission delay time, and small signal transmission distortion.

Excellent Dielectric Properties

2. Excellent dielectric properties (mainly refers to low relative dielectric constant DK, low dielectric loss factor DF). 加えて, the dielectric properties (DK, DF) remain stable under environmental changes such as frequency, 湿度, and temperature.

High-Precision Characteristic Impedance Control

3. High-precision characteristic impedance control.

Excellent Heat Resistance and Processability

4. Hybrid PCB has excellent heat resistance (TG), processability, and adaptability.

Applications of Microwave High-Frequency Hybrid PCBs

Microwave high-frequency hybrid PCBs are widely used in wireless antennas, base station receiving antennas, パワーアンプ, レーダーシステム, navigation systems, and other communication equipment.