High-density microwave amplifiers, widely used in radar, satellite communication, and 5G mmWave systems, operate under intense thermal stress and high RF power. Maintaining ultra-low insertion loss, precise phase stability, and tight impedance control is critical to ensure amplifier efficiency, signal fidelity, and overall system reliability. RO4835 PCB laminates (Dk = 3.48 ± 0.03, Df =...
Next-generation 5G router PCB engineering is reshaping the performance limits of consumer and enterprise wireless systems. As 5G routers, gateways, mesh nodes, and outdoor CPE units push into wider sub-6 GHz and emerging FR1/FR2 ranges, the PCB becomes far more than a mechanical carrier—it is the decisive RF medium that determines insertion loss, antenna efficiency,...
5G Massive-MIMO radio units rely on a tightly controlled dielectric environment where even slight variations in Dk and Df can break phase alignment across large antenna arrays. The RO4835 PCB platform has become a preferred low-loss material for high-frequency RF layers thanks to its exceptional dielectric stability, low insertion loss, oxidation-resistant resin system, and long-term...
KKPCB manufactures 2-layer Rogers RO3003 high-frequency PCBs (DK 3.0, DF 0.001) with excellent thermal stability, ideal for RF, microwave, and antenna applications.
Explore CLTE and CLTE-XT PTFE laminates featuring low dielectric loss, stable Dk, and superior thermal performance for RF, microwave, and aerospace PCB designs.
Discover RT-duroid 5870 PTFE-based laminates with low dielectric constant, ultra-low loss tangent, and excellent thermal stability for RF, microwave, and aerospace applications.
Discover Rogers RO3730 laminates, optimized for 5G, IoT, and automotive radar antennas. Low-loss, thermally stable, and easy to fabricate, ideal for high-frequency PCB and microwave applications.
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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