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Best EMI and RF Shielding Methods for Flex PCBs

Flexible PCBs, like any other electrical interconnect, are susceptible to electromagnetic (EM) and radio frequency (RF) interference. The negative consequences of EM and RF interference range from an increase in error rate to a total loss of data. To address this interference issue in flex circuit boards, EMI shielding is carried out using copper layers, silver ink, and specialized shielding films.

EMI and EMC

How Vibrations in Space Vehicles Affect PCBA

Effects of vibrations on PCBA causes fatigue and eventually fail some parts in space missions. These electronic devices ... more »

Defense & Space

Specifying Your Controlled Impedance Requirements

Circuit board manufacturers have invested in advanced modeling software and testing devices to specify the controlled impedance requirements ... more »

Controlled Impedance

Best EMI and RF Shielding Methods for Flex PCBs

Flexible PCBs, like any other electrical interconnect, are susceptible to electromagnetic (EM) and radio frequency (RF) interference. The ... more »

EMI and EMC

How Vibrations in Space Vehicles Affect PCBA

Effects of vibrations on PCBA causes fatigue and eventually fail some parts in space missions. These electronic devices ... more »

Defense & Space

Specifying Your Controlled Impedance Requirements

Circuit board manufacturers have invested in advanced modeling software and testing devices to specify the controlled impedance requirements ... more »

Controlled Impedance

5 Factors That Delay Flex PCB Quick Turn Delivery

The production of flex circuit boards is rising at a rapid rate in response to the increased demand. ... more »

Design Guidelines

Choosing Smaller Footprints for HDI Design

The main agenda of using HDI technology is to pack more components on a smaller board. Choosing smaller ... more »

HDI / Blind & Buried Vias

Top 6 Missing Information When Requesting a PCB Quote

Once a circuit board designer prepares the design, the next step is to find a manufacturer to transform ... more »

PCB Assembly

Impedance Matching in HDI PCB Design

Impedance matching is the way of configuring the input impedance of a load or the output impedance of ... more »

Controlled Impedance

What Should a PCB Fab Drawing Include?

A fab drawing is one of the different file types that convey the manufacturing details of a printed ... more »

PCB Design

Mastering the Art of PCB Design Basics

To be a proficient designer, understanding the basics of PCB design is vital. The knowledge of appropriate component ... more »

PCB Design

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