View source for How to export gerber files from Altium Designer (formerly known as Protel) for pcb production at youpcb.com

<meta name="keywords" content="TIAOWIKI,youpcb.com, low price, pcb, prototype"></meta>
<meta name="description" content="TIAOWIKI tutorials on how to export gerber files for pcb production at youpcb.com"></meta>

__TOC__

== What is the purpose of this tutorial? ==

In this tutorial, we are going to show you how to export Gerber files from Altium Designer (formerly known as Protel), so that you can send it to youpcb.com for PCB fabrication.

== Softwares needed ==

You need winzip or winrar, you probably already have it installed.  If not: [http://www.winzip.com winzip] or [http://www.rarlab.com winrar]

== Export Gerber files from Altium ==

=== Design rule check ===

Make sure you run design rule check (Tools->Design Rule Check...) before you generate Gerber files.  DRC usually makes sure that your board doesn’t exceed the manufacturer’s production abilities.

Our PCB manufacturing capabilities are outlined at the home page of [http://www.youpcb.com], please using Design Rule Wizard to modify the rules accordingly.

Make sure there are no errors.  If there are errors, you need to fix them before you can continue to generate Gerber files.

=== Generate Gerber File ===

In PCB view, select File -> Fabrication Output -> Gerber files.  Then in the popup dialog, select General tab, set Unit to inch and format to 2:5:

[[Image:altium-general.png|General tab]]

In Layers tab, select "Used On" for the Plot Layers drop down, select "All OFF" for Mirror layers.  Check "include unconnected mid-layer pads", and uncheck "Mechanical layers to Add to All plot":

[[Image:altium-layer.png|Layers tab]]