Rogres RO4350B Hybrid PCB

Introduction to Rogers RO4350B

Rogers RO4350b is a hydrocarbon / ceramic laminate with a dielectric constant of 3.48. It meets the requirements of commercial equipment manufacturers for printed circuit boards.

Advantages of Rogers RO4350B

Key Benefits

1. Low RF Loss
2. Low Dielectric Constant Fluctuation with Temperature
3. Low Z-Axis Thermal Expansion Coefficient
4. Coefficient of Expansion in Low Plate
5. Low Permittivity Tolerance
6. Stable Electrical Characteristics at Different Frequencies
7. Easy Mass Production and Multi-Layer Mixing with FR4, High Cost Performance

Rogers RO4350B Hybrid PCB

The Trend of Hybrid PCBs

The hybrid of FR4 and high-frequency PCB materials is becoming increasingly common, due to the limited compatibility between FR4 and most high-frequency PCB materials.

Composite PCB Construction

The composite PCB, made of common FR-4 plate, P-chip, and special board (such as ceramic board, ПТФЭ, hydrocarbon, polyphenylene oxide, и другие материалы) and P-chip, can fulfill the requirements of high-frequency signal transmission and high-security signal transmission. It allows for the design of RF circuits on the PCB. В то же время, mixed pressing can reduce the use of high-speed and high-frequency PCB materials, thereby lowering production costs.

Production Capabilities

В настоящее время, UGPCB produces Rogers RO4350b + FR4 type composite laminates in batch.