Welcome to Shenzhen DSX Electronics Co., Ltd., The most reliable Microwave and High-Frequency PCBs custom service factory..
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What is high-frequency PCB, and why is it different from standard PCBs?
High-frequency PCBs are specifically designed to handle signals that operate at very high frequencies (typically above 1 GHz). They require special materials, manufacturing techniques, and design considerations to minimize signal loss, impedance mismatches, and other issues common at these frequencies. -
What are the key materials used in high-frequency PCBs?
Common materials include FR-4 (a general-purpose laminate), Rogers Duroid, Taconic, and Teflon. These materials offer low dielectric loss, high-temperature resistance, and other properties essential for high-frequency performance. -
What design considerations are crucial for high-frequency PCBs?
Key considerations include controlled impedance, minimizing vias and bends, using shielded traces, and ensuring proper grounding techniques. -
What manufacturing techniques are used for high-frequency PCBs?
Techniques like laser drilling, controlled impedance etching, and multilayer lamination are essential for maintaining signal integrity at high frequencies. -
What are the typical applications for high-frequency PCBs?
Common applications include 5G wireless communication, radar systems, satellite communications, high-speed data transmission, and RF test equipment. -
How do you ensure the quality and performance of your high-frequency PCBs?
Quality control measures include rigorous testing, impedance measurements, and adherence to industry standards. -
Can you customize high-frequency PCBs to meet specific requirements?
Yes, we can customize PCBs based on your unique design specifications, including board size, layer count, and material selection. -
What is your typical turnaround time for high-frequency PCB orders?
Our turnaround time varies depending on the complexity of the design and order volume. We strive to provide competitive delivery times. -
How do you determine the pricing for high-frequency PCBs?
Pricing is influenced by factors such as board size, layer count, material type, and quantity. We offer competitive pricing without compromising quality. -
What kind of technical support do you provide to customers?
Our team of engineers is available to assist with design reviews, troubleshooting, and answering technical questions related to high-frequency PCBs.