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
- Low RF Loss
- Low Dielectric Constant Fluctuation with Temperature
- Low Z-Axis Thermal Expansion Coefficient
- Coefficient of Expansion in Low Plate
- Low Permittivity Tolerance
- Stable Electrical Characteristics at Different Frequencies
- 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, Ptfe, hydrocarbon, polyphenylene oxide, și alte materiale) 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. În același timp, mixed pressing can reduce the use of high-speed and high-frequency PCB materials, thereby lowering production costs.
Production Capabilities
În prezent, UGPCB produces Rogers RO4350b + FR4 type composite laminates in batch.