Posts by EMS

RF and microwave: Design challenges in PCBs

Understanding High-Frequency Effects Transmission Line Effects At RF and microwave frequencies, PCB traces no longer behave as simple electrical connections but rather as transmission lines.[…]

PCBs At Microwave Frequencies: Design Guidelines

Introduction to Microwave PCB Design Printed Circuit Boards (PCBs) designed for microwave frequencies require special considerations to ensure optimal performance, signal integrity, and reliability. As[…]

Design Guidelines for RF and Microwave PCB Assembly

Introduction to RF PCB Assembly Radio Frequency (RF) and microwave Printed Circuit Board (PCB) assembly is a specialized process that requires careful consideration of various[…]

Microstrip, Stripline,CPW,and SIW Design

Introduction to Transmission Line Design Transmission lines are essential components in high-frequency electronic circuits, enabling the efficient transmission of electromagnetic waves. Various types of transmission[…]

How to Identify a Good Microwave PCB Manufacturer

What is a Microwave PCB? A microwave PCB, or printed circuit board, is a specialized type of PCB designed to work with high-frequency signals in[…]

PCB Design Considerations for mmWave

Introduction to mmWave and PCB Design Millimeter wave (mmWave) frequencies, spanning from 30 GHz to 300 GHz, have gained significant attention in recent years due[…]

What are the considerations of RF PCB?

Material Selection for RF PCBs One of the most critical aspects of RF PCB design is the selection of appropriate materials. The substrate material and[…]

PCB Transmission Line: An Interconnection Between Transmitters and Receivers in a PCB

Introduction to PCB Interconnections Printed Circuit Boards (PCBs) are the backbone of modern electronics, providing a platform for interconnecting various components to create complex circuits.[…]

Practical EMC Considerations in Designing PCB for RF and Microwave Communications Syste

Introduction to EMC in PCB Design Electromagnetic Compatibility (EMC) is a critical aspect of designing printed circuit boards (PCBs) for RF and microwave communications systems.[…]

Antenna Design and RF Layout Guidelines

Introduction to Antenna Design and RF Layout Antenna design and RF layout are critical aspects of wireless communication systems. The antenna is responsible for transmitting[…]