56G PAM4 DSFP Interconnect System
DSFP SMT Connectors offer dual high-speed lanes operating at 28Gb/s NRZ and 56Gb/s PAM-4 for a 50G and 100G aggregated bandwidth solution. It has additional 2 pins compared to the SFP/SFP+ family, which enables it to have a second high speed channel with an identical connector form factor. The DSFP shares the same unique mating interface and EMI cage dimensions as the whole range of SFP/SFP+ cages.

The connector is backward compatible with SFP/SFP+ modules and transceivers based on 20-contacts edge card. A wide variety of cage configurations, with a two-piece construction and enhanced transceiver mating tabs are offered in press-fit or solder tail version.

• Operating at 28Gb/s NRZ or 56Gb/s PAM4 per channel for up to 100Gb/s aggregated bandwidth solution
• 22 contacts, 0.80mm pitch and, 2 rows per port supporting dual high-speed lanes
• Same form factor as SFP/SFP+ series cages.
• Designed to support a potential upgrade to 112Gb/s