In this post, I’d like to share the pcb software we usually use. After usual practical using and study, i’d like to share all with you as following: PCB ERP software: paradagm (such as cim-sys, currently more famous in this industry) PCB automatic board cutting system: recommend PCB automatic board-cutting system 5.0 PCB audit software: pcbpartner (automatic review, automatic panelization, automatic pricing, intelligent search, same technology...

Some designers, engineers and makers may not know what is needed by manufacturer to fulfill their PCBA projects. And most of them don’t know much about some attentive points to do PCBA. So when the PCBA manufacturer get start their order, may meet much problems or troubles. Also do I in my work experience. So I’d like to share some points here to help you and the manufacturers both. 1. Necessary files to do PCBA A. PCB File and PCB specificati...

I usually was offered the eagle file by my customer for quote and production. But our factory doesn’t support this file. So it is necessary to know how to generate gerber from eagle and let persons involved know. So in this post, i would like to share how to create the gerber file eagle(.brd file). When you’ve finished your design by eagle, you may need to generate gerber file before sending it off to the fab house. Gerber files are kind...

I was really new in pcb field when I was deployed to our company’s new department to sell pcbs in 2014. Since then, I studied hard and grew up with many engineers in this field. Our company offers a good platform for engineers, students and makers to fulfill their new projects and products. My role is to meet customers’ demands on pcbs for their projects and deal with any problems occurred during the whole process. So I can learn much related ...

MEMS Design Approaches for Optical Devices
pcb related / November 19, 2016

Optical component is a type of electronic component which is usually used to manipulate light, for example, a light amplifier uses round optical component to spread light in order to boost the magnitude of the light. Optical components are not used in illumination or lighting system. The components which are used in illumination system are called e-textile components which generate light based on the electronic power outputted from t...

Introduction to SPCOW (Small port count optical switch) of its design
pcb related / November 6, 2016

Small port countoptical switch (SPCOW) is one of the most important component in an optical network is the. There are various sizes of SPCOW such as 1*2, 2*2, 1*4 and so on. From the present till the near future, SPCOW will have a solid position cross a wide range of applications such as protection, restoration, add, remove, and monitoring. As the consistent development of networks technology, larger size SPCOW such as 4*4, 8*8 and s...

Introduction to solder the GaN-on-Si devices
pcba / September 29, 2016

Throughout the lifetime of GaN-on-Si devices, the shifted VTand IMAX on it need to be removed constantly. This removal operation can be completed by soldering  the packaged devices. As it is not an easy task to soldering GaN-on-Si devices in liquid form  consistently. Due to the difficultly of  consistently soldering devices in waferform,the die shrine neither conducts this soldering functionnor carry out the testing part of the sold...

What are the common used PCB softwares?
pcb software / August 14, 2016

In this post, I’d like to share the pcb software we usually use. After usual practical using and study, i’d like to share all with you as following: PCB ERP software: paradagm (such as cim-sys, currently more famous in this industry) PCB automatic board cutting system: recommend PCB automatic board-cutting system 5.0 PCB audit software: pcbpartner (automatic review, automatic panelization, automatic pricing, intelligent search, same ...

What is required and attentive to do PCBA
pcb software , pcba / July 10, 2016

Some designers, engineers and makers may not know what is needed by manufacturer to fulfill their PCBA projects. And most of them don’t know much about some attentive points to do PCBA. So when the PCBA manufacturer get start their order, may meet much problems or troubles. Also do I in my work experience. So I’d like to share some points here to help you and the manufacturers both. 1. Necessary files to do PCBA A. PCB File and PCB s...

How to generate gerber file from Eagle(.brd file)?
pcb software / June 21, 2016

I usually was offered the eagle file by my customer for quote and production. But our factory doesn’t support this file. So it is necessary to know how to generate gerber from eagle and let persons involved know. So in this post, i would like to share how to create the gerber file eagle(.brd file). When you’ve finished your design by eagle, you may need to generate gerber file before sending it off to the fab house. Gerber file...

Working experience and sharing on PCB
pcb software / June 15, 2016

I was really new in pcb field when I was deployed to our company’s new department to sell pcbs in 2014. Since then, I studied hard and grew up with many engineers in this field. Our company offers a good platform for engineers, students and makers to fulfill their new projects and products. My role is to meet customers’ demands on pcbs for their projects and deal with any problems occurred during the whole process. So I can learn muc...