What Is Alumina PCB? An Alumina PCB is a ceramic printed circuit board fabricated using aluminum oxide (Al₂O₃) as the substrate material. Alumina ceramic PCBs are widely used in high-power, high-temperature, and high-reliability electronic applications due to their excellent thermal conductivity, electrical insulation, and mechanical strength. Compared with traditional FR-4 PCBs, Alumina PCBs provide superior...
What Is Megtron 7 PCB? A Megtron 7 PCB is a high-performance printed circuit board fabricated using Panasonic Megtron 7 laminate, an ultra-low loss material developed for high-speed digital and high-frequency signal transmission. Megtron 7 PCBs are widely used in data centers, AI servers, networking equipment, and advanced computing systems where signal integrity is critical....
What Is RF-35 PCB? An RF-35 PCB is a high-frequency printed circuit board fabricated using Taconic RF-35 laminate, a woven glass–reinforced hydrocarbon ceramic material designed for RF and microwave circuits. RF-35 PCB offers low dielectric loss, stable dielectric constant, and excellent dimensional stability, making it a reliable choice for high-frequency electronic designs. Compared with standard...
What Is RO4350B PCB? A RO4350B PCB is a high-frequency printed circuit board fabricated using Rogers RO4350B laminate, a hydrocarbon ceramic-filled material specifically designed for RF and microwave applications. RO4350B PCBs provide low dielectric loss, stable dielectric constant (Dk), and excellent thermal performance, making them a popular alternative to PTFE-based RF materials. Compared with standard...
What Is a Logic Test PCB? A Logic Test PCB is a specialized printed circuit board used to verify the functionality, timing, and signal integrity of digital logic circuits. Logic Test PCBs are commonly applied in R&D validation, prototype testing, and production testing of digital systems such as microcontrollers, FPGAs, ASICs, and digital interfaces. Compared...
What Is a Burn-in PCB? A Burn-in PCB is a specialized printed circuit board used for burn-in testing, where electronic components or assemblies are operated under elevated temperature, voltage, and current conditions for an extended period. The purpose of a Burn-in PCB is to identify early-life failures and verify long-term reliability before products enter mass...
What Is an RF Test PCB? An RF Test PCB is a specialized printed circuit board used to test, validate, and characterize RF and microwave circuits under controlled and repeatable conditions. RF Test PCBs are widely used to measure key RF parameters such as insertion loss, return loss, impedance matching, phase stability, and signal integrity....
What Is OEM PCB? OEM PCB (Original Equipment Manufacturer PCB) refers to printed circuit boards manufactured strictly according to customer-provided design files, specifications, and quality standards. In OEM PCB manufacturing, the supplier focuses on fabrication and assembly, while the customer retains full ownership of design and intellectual property. OEM PCB services are widely adopted by...
What Is a PCB Prototype Order? A PCB prototype order refers to the fabrication (and optional assembly) of small-quantity printed circuit boards used to verify circuit design, functionality, and manufacturability before entering mass production. PCB prototype orders are a critical step in product development, R&D, and engineering validation. Compared with volume production, PCB prototype manufacturing...
What Is a Rigid-Flex PCB? A Rigid-Flex PCB is a printed circuit board that combines rigid sections and flexible sections into a single unit. The rigid areas provide mechanical support and component mounting, while the flexible sections allow bending, folding, or flexing in compact assemblies. Rigid-Flex PCBs are widely used in high-reliability, space-constrained electronic devices,...
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.
PCB Manufacturing
PCB Assembly
Technical Support