As RF and microwave systems continue to move toward higher frequencies and tighter performance margins, material selection has become a critical design decision. Duroid 6002 PCB, developed by Rogers, is a high-performance laminate widely used in applications that demand low dielectric loss, excellent phase stability, and reliable high-frequency performance. A professionally manufactured Duroid 6002 PCB...
Millimeter-wave (mmWave) systems operate at extremely high frequencies where dielectric stability, insertion loss, and impedance accuracy directly affect system performance. Selecting the right PCB material is critical. Taconic RF-35 PCB for mmWave applications is widely used in high-frequency RF designs due to its low loss characteristics, excellent mechanical stability, and manufacturing reliability. Taconic RF-35 provides...
Why Photoresist Selection Matters in PCB Manufacturing Printed Circuit Boards (PCBs) are the foundation of all electronic products. Whether used in consumer electronics, automotive systems, or high-frequency RF applications, accurate circuit pattern transfer is critical to PCB performance and reliability. In PCB fabrication, photoresist films—commonly divided into dry film and wet film—play a key role...
Why Low Dissipation Factor PCB Matters in High-Frequency Electronics As electronic systems evolve toward higher frequencies, faster data rates, and tighter power budgets, signal loss within the PCB itself becomes a dominant performance constraint. In RF, microwave, mmWave, high-speed digital, and satellite communication systems, even minor dielectric losses can accumulate across long signal paths, directly...
Introduction As electronic systems continue to evolve toward higher frequencies and faster data rates, the need for advanced laminate materials becomes increasingly critical. Among the top performers in RF and microwave PCB substrates, Taconic RF-35 has gained industry-wide recognition for its outstanding signal integrity, thermal stability, and material uniformity.With a dielectric constant (Dk) of 3.5,...
KKPCB is a leading high-precision PCB manufacturer in China, specializing in custom ceramic substrates and IC packages. Our offerings include LTCC, HTCC, DBC, AMB, RF/microwave, sensor, automotive, and medical device substrates. High reliability, low dielectric loss, thermal stability, and dimensional accuracy make our ceramic solutions ideal for aerospace, telecommunications, automotive, and millimeter-wave applications.
Explore AD250C™, AD255C™, AD300D™, and AD350A™ high-performance antenna laminates for RF, 5G, radar, and satellite communication. Low loss, stable Dk, and superior reliability.
Rogers DiClad Series laminates are fiberglass reinforced PTFE based composites for use as printed circuit board substrates in high frequency applications. The controlled fiberglass and PTFE content ratio enable DiClad laminates to offer a range of low dielectric constant (Dk) values. Higher PTFE content provides a lower Dk and loss tangent, while higher fiberglass content provides better dimensional stability and registration. Unlike the CuClad® laminate series, the DiClad laminates do not have cross plied constructions.
Explore TC600 high-frequency laminates — PTFE-based, low-loss, and high-reliability materials ideal for RF, microwave, 5G, and high-speed digital circuits. Engineered for exceptional signal integrity and thermal stability in aerospace, defense, and telecommunications applications.
Isola IS680 Series laminates provide ultra-low Df (0.005) and stable Dk (3.2–3.5), ensuring exceptional signal integrity for RF, microwave, and high-speed digital PCBs. With Tg 200°C and Td >360°C, IS680 delivers outstanding thermal reliability for telecommunications, aerospace, and automotive 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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