Low-Cost RF & Microwave PCB Production Services

Rogers PCB features a lower and more stable dielectric constant (Dk) compared to FR4's typical ~4.5, along with significantly reduced dielectric loss. This results in superior signal integrity, minimal insertion loss, and consistent electrical performance across wide temperature ranges — making Rogers the preferred choice for RF, microwave, radar, and millimeter-wave circuit designs.

SFX PCB provides official quotation sheets within 24 hours of receiving design files and requirements. Production lead times vary by board type and complexity; standard rigid PCBs typically ship in 5–10 business days, while expedited and rush production services are available upon request for time-sensitive RF prototype projects.

Yes. SFX PCB supports impedance control across multiple board types including Rogers PCB, multilayer PCB, rigid-flex PCB, and 6-layer PCB, with a standard tolerance of +/-10%. This capability is critical for maintaining consistent transmission line performance in RF, microwave, and high-speed digital circuit designs.

SFX PCB holds ISO 9001:2015, ISO 14001:2015, ISO 13485, and IPC-A-610 Class 2/3 certifications. Products are available in RoHS and REACH compliant versions, and the Rigid FR4 PCB line carries UL listing. These certifications ensure manufacturing quality and regulatory compliance for aerospace, defense, medical, and telecom RF applications.

Available surface finishes include ENIG (Electroless Nickel Immersion Gold), ENEPIG, Immersion Silver, Immersion Tin, OSP, HASL, lead-free HASL, hard gold, and soft gold plating. For high-frequency RF boards, ENIG and Immersion Silver are commonly recommended due to their flatness, low contact resistance, and excellent solderability characteristics.

Yes. SFX PCB seamlessly supports the full production spectrum — from single-piece RF prototypes to high-volume mass production — without requiring customers to switch suppliers. Prototype boards can be assembled from 24 hours once all parts are available, and the same ISO-certified facilities handle scaling to large production runs with consistent quality standards.