The RO4350B 14-layer WiFi 7 Multi-Link Operation board is a high-frequency, high-density interconnect solution engineered specifically for next-generation wireless communications. As WiFi 7 introduces Multi-Link Operation (MLO) to aggregate multiple bands simultaneously, this controlled-impedance circuit board provides the strict dielectric stability required to eliminate phase noise and signal degradation. Built on standard-setting Rogers hydrocarbon ceramic laminates, it allows network product developers and RF engineers to maximize data throughput in dense multi-band environments.
Key Features of the RO4350B 14-Layer Board
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Advanced Material Matrix: Built with genuine Rogers RO4350B laminates for low dielectric tolerance ($3.48 \pm 0.05$) and a low dissipation factor to minimize insertion loss at 6 GHz and 7 GHz frequencies.
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14-Layer High-Density Interconnect: Complex multi-layer stackup optimized for routing dense MLO architectures, isolated RF traces, and dedicated ground planes.
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Heavy Copper & Slim Profile: Features a 0.8mm overall board thickness with 2oz finished copper layers to optimize heat dissipation without increasing enclosure volume.
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Premium 3u” Gold Surface Finish: Thick 3-microinch Electroless Nickel Immersion Gold (ENIG) plating ensures flat component landing pads for fine-pitch surface mount technology (SMT) and long-term oxidation resistance.
Applications
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Enterprise WiFi 7 access points, routers, and edge computing gateways.
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High-capacity telecommunications infrastructure and base stations.
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Multi-band RF transceivers and high-speed digital backplanes.
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Industrial IoT mesh networks requiring real-time data synchronization.
Why Choose PCBSYNC
PCBSYNC is a professional PCB fabrication, PCBA, and EMS manufacturer delivering precision-built electronics for aerospace, medical, automotive, industrial, and smart energy applications. We handle everything from rapid prototyping to mass production — including rigid, flexible, and rigid-flex PCBs, full turnkey assembly, component sourcing, AOI and X-ray inspection, and OEM/ODM support. Reliable boards. Consistent quality. From prototype to production — PCBSYNC.
Support and RFQs
To review your layer stackup, impedance requirements, or to obtain volume pricing for this high-frequency assembly, submit your Gerber files and BOM directly to our engineering team.
