OFC 2015 digest: Part 2

The second part of the survey of developments at the OFC 2015 show held recently in Los Angeles.   

 

Part 2: Client-side component and module developments   

• CFP4- and QSFP28-based 100GBASE-LR4 announced
• First mid-reach optics in the QSFP28
• SFP extended to 28 Gigabit
• 400 Gig precursors using DMT and PAM-4 modulations 
• VCSEL roadmap promises higher speeds and greater reach

Click to read more ...