High-speed communication and high-frequency circuit boards

RF module PCBs

These are PCBs used to transmit various data at high frequency. As they are used at high frequencies, the “transmission loss” of high-frequency signal becomes important.
We propose “low dielectric substrates” to provide PCBs with impedance control.

Features

  • Suitable for applications such as advanced driver assistance systems (ADAS), communication devices, antennas, GPS, and mobile base stations.
  • The design is specialized for the transmission of high-frequency signals. This minimizes signal attenuation and impact of noise, achieving in superior signal quality.
  • Low-loss materials are used, reducing signal transmission loss and enabling highly efficient signal transmission. This improves the overall performance of the system.
  • A shielded structure to prevent electromagnetic interference (EMI) is adopted, preventing external noise and interference. This ensures stable communication.

KYODEN’s Strengths

  • We are capable of supporting low-profile copper foil and low dielectric constant/low dielectric loss tangent materials.
  • We provide integrated support from design to simulation, PCB manufacturing, and component mounting.
  • Our lineup of substrates is extensive. And we have experience in manufacturing. We have also received many UL certifications (EMC materials, Panasonic materials, Resonac materials, etc.).
  • We have also adopted the back drilling method. Please contact us for inquiries from prototype to mass production.
  • There are many buildup PCB structures, and low dielectric materials are suitable. Manufacturing with stable quality is possible because in-house production is supported.
  • We can manufacture with hybrid structures such as fluorine substrate for the surface layer and FR-4 for the core layer (We have much experience with high Tg materials and middle Tg materials).

Main product uses

  • Advanced driver assistance systems (ADAS)  
  • Communication equipment
  • Antennas
  • GPS
  • Mobile base stations

CONTACT

Please feel free to contact us.

We can meet your needs with total in-house production, from product planning and development to design, procurement, manufacturing, mounting, assembly, and delivery of finished products, as well as the manufacture of PCBs.

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