TE Connectivity zSFP+ Stacked I/O Interconnects

TE Connectivity's zSFP+ Stacked I/O Interconnects are the fast single-channel I/O connectors that transfer data at 28Gbps NRZ and 56Gbps PAM-4. These pluggable interconnects are both backward-compatible to SFP/SFP+ products and hot-swappable with existing SFP+ connectors for fast system upgrades of 28-56Gbps. Alternatively, users can design-in the zSFP+ connectors for 10-16Gbps data rates, establishing a progressive path to higher speeds. This upgradeability can result in longterm cost savings and eliminates the need for fully redesigning for higher performance.

The zSFP+ stacked interconnects are compliant to SFF-8402 standards and are adopted for Fibre Channel 32G (28.05Gbps line rate). Typical applications include cellular infrastructure, central office uplink equipment, data center switches and routers, servers, network interfaces, medical diagnostic equipment, and test/measurement equipment. The entire product family is offered as a dual source option with Molex. LLC.

特性

Data rates:

Up to 28Gbps NRZ and 56Gbps PAM-4, 10Gbps Ethernet and 16Gbps fiber channel

Surface-mount connector design for single high 1xN cages

Press-fit 1xN cages and stacked assemblies (connector and cage) for one-step easy PCB placement

Coupled, narrow-edged, blanked- and formed-contact beam geometry, insert molding for superior signal integrity, and mechanical and electrical performance

Backward-compatibility:

Shares same mating interface and cage dimensions with the SFP+ connector (connector/single high cages are also PCB footprint compatible)

Elastomeric gasket or spring finger options for EMI containment

Single high cages (1xN) for design flexibility

Accommodates belly-to-belly applications for increased density and PCB space savings

Available in 1x1, 1x2, 1x3, 1x4, or 1x6 port configurations

Stacked assemblies offered in 2x1, 2x2, 2x4, 2x6, 2x8, or 2x12 ports

Heat sinks, LEDs, and plating choices offered

Additional light pipe configurations available

应用

Telecommunications:

Cellular infrastructure, central office uplink equipment, optical transport equipment, switches/routers, and access equipment (CMTS, PON, DSL, etc)

Data Center:

Datacenter switches and routers, servers, and storage

Medical:

Medical diagnostic equipment

Networking:

Network interface, switches, and routers

Test and Measurement Equipment

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