High-density RF modules used in 5G radios, SATCOM terminals, phased-array beamformers, and mmWave front-end units are increasingly constrained by thermal stress, EMI coupling, and insertion loss. As operating frequencies push beyond 10–40 GHz, traditional FR-4 structures can no longer maintain stable impedance, consistent dielectric behavior, or low-loss routing. This is where Low Loss PCB materials—such...
The shift toward 5G FR2, advanced radar, high-resolution sensing and satellite communication has placed intense performance pressure on mmWave Module PCB design. At frequencies from 24 GHz to 86 GHz, the PCB is no longer a passive carrier—it becomes an active RF component whose materials, stackup, via transitions and routing geometries directly dictate performance. A...
KKPCB is a leading electronic solutions provider specializing in PCB design, fabrication, assembly, and testing for Flex, Rigid-Flex, RF/Microwave, HDI, rigid multilayer, and ATE test boards. We offer comprehensive end-to-end services, including prototyping, component sourcing, SMT/THT assembly, functional testing, enclosure assembly, and final product packaging. With our one-stop, in-house capabilities, KKPCB delivers OEM and ODM solutions with fast turnaround, high quality, and cost-effective results, serving clients worldwide.
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