title: SFP Reference Schematic Design
body: <p>I want to design a carrier board for NI sbRIO9607 mainboard, which has a gigabit ethernet port pinouts. However, I want to enlarge my system by SFP modules. Hence, I added a SFP Cage and SFP Connector into my carrier board design. However, I could not find a reference schematic design for SFP Connector.
  You may find a SFP Module's related <a href="https://i.stack.imgur.com/KFXBq.png" rel="nofollow noreferrer">SFP Host Connect Electrical Interface and Pins Descriptions</a> by clicking the link. And you might find the <a href="https://i.stack.imgur.com/3sIEt.png" rel="nofollow noreferrer">GBE Reference Schematic</a> by clicking this link.</p>
  
  <p>Now, the question is, how can I put SFP instead of the GBE? Is there any reference schematic design for SFP connection or SFP to GBE conversion?</p>
  
  <p>Thanks in advance.
  Kind Regards.</p>