1888968-1 - Tyco Electronics

Catalog 1773408-1 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-09 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208

QSFP (Quad Small Form-factor Pluggable) Products

Pluggable Input / Output Solutions

Product Facts

■4x solution featuring

Tyco Electronics 38 position

EVERCLEAR connector

■Lightpipe and heat sink

options available

■Through-bezel and behind-

bezel cage options with

proven EMI containment

■Direct attach copper cables

for short reach applications

■Quick release latching

system

■MPO connectors plug

into QSFP parallel optic

transceiver modules

Applications

■Switches, routers, and

host bus adapters (HBA’s)

■Enterprise storage

■High density, high speed I/O

■Multiple channel

interconnects

Technical Documents

Product Specification

108-2286

Tyco Electronics is a leading

developer of Quad Small

Form-factor Pluggable, a

new high speed pluggable

I/O interface. This intercon-

nect system offers 4

channels, providing 3 times

the density of SFP/SFP+

ports and 4 times the den-

sity of XFP. QSFP cages

and connectors are

designed for data rates up

to 10 Gb/s, supporting

Fibre Channel, Ethernet,

SDH/SONET and InfiniBand

standards. The cage/con-

nector system will accept

optical or copper interfaces.

The QSFP product family

includes cages in single

and ganged configurations

with various heatsink and

lightpipe options. The con-

nector is a 38 position high

speed SMT connector, and

EMI plugs are offered for

empty ports. Cabling options

including direct attach

copper cable assemblies,

active optical assemblies,

and MPO optical cable

assemblies that plug into a

QSFP transceiver module.

Connector/Cage Application

Fibre Channel is a trademark of the Fibre

Channel Industry Association.

INFINIBAND is a trademark of the

InfiniBand Trade Association.

Catalog 1773408-1 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-09 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208

QSFP Cages and Connectors

Pluggable Input / Output Solutions

Note: All part numbers are RoHS

compliant.

Cages

■Reliable springs and gasket

designs for EMI containment

■Single and dual lightpipe

options

■Riding heat sinks for

thermal dissipation,

various pin heights

available

■Belly-to-belly compatible

(double-sided PCB’s)

■Press-fit termination

■Port-to port spacing —

21.0 mm (through-bezel)/

23.5 mm (behind-bezel)

■Behind bezel design

eliminates potential for

mismating plug

Behind-Bezel Cage Through-Bezel Cage

Behind-Bezel Cage with Heat Sink Through-Bezel Cage with Heat Sink

Behind-Bezel Cage with Heat Sink and Lightpipe Through-Bezel Cage with Heat Sink and Lightpipe

QSFP Cage Kits

Part Number Bezel Mount Heat Sink Lightpipe

1888617-1 Through-bezel None None

1888674-1 Through-bezel None Customer Applied

1888631-1 Through-bezel PCI None

1888631-2 Through-bezel SAN None

1888631-3 Through-bezel Networking None

1888972-1 Through-bezel SAN Yes

1888972-2 Through-bezel Networking Yes

1888781-1 Behind-bezel None None

1888968-1 Behind-bezel PCI None

1888968-2 Behind-bezel SAN None

1888968-3 Behind-bezel Networking None

Catalog 1773408-1 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-09 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208

QSFP Cages and Connectors (Continued)

Pluggable Input / Output Solutions

Note: All part numbers are RoHS compliant.

Connector

Part Number 1761987-9

■Tape and reel packaged

for pick and place SMT

processing

■38 position EVERCLEAR

connector

■Designed to optimize signal

integrity through 10 Gb/s Connector (Front) Connector (Bottom)

Cage Applications:

Ganged QSFP Cages

Max. Height of

Part Number Configuration Heat Sink Heat Sink Lightpipe

Above Board

2057042-1 1x3 PCI 13.7 mm Included

2057042-2 1x3 SAN 16.0 mm Included

2057042-3 1x3 Networking 23.0 mm Included

2007456-1 1x3 PCI 13.7 mm None

2007456-2 1x3 San 16.0 mm None

2007456-3 1x3 Networking 23.0 mm None

2007473-1 1x3 None — Option for lightpipe attachment

(sold separately)

2007474-1 1x3 None — None

2057183-1 1x4 PCI 13.7 mm Included

2057183-2 1x4 SAN 16.0 mm Included

2057183-3 1x4 Networking 23.0 mm Included

2007625-1 1x4 SAN 16.0 mm None

2007625-2 1x4 Networking 23.0 mm None

2007668-1 1x4 None — Option for lightpipe attachment

(sold separately)

2007667-1 1x4 None — None

Dual Lightpipe

Recommended

Part Number LED Height

2007477-3 0.8 – 1.1 mm

Note: Other lightpipe options available.

EMI/Dust Plug

Part Number 1888810-2

■Provides EMI containment

for unused ports

■Keeps interface free of

contamination or debris

■Ergonomic Design

PCI is a trademark of PCI-SIG.

Through Bezel Behind Bezel

Cages (Continued)

Catalog 1773408-1 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-09 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208

Pluggable Input / Output Solutions

QSFP Copper Cable Assemblies

Product Facts

■Assemblies available at

DDR (5Gbps/lane) and QDR

(10Gbps/lane) data rates

■Compatible with industry

standard QSFP cages

■EEPROM signature which

can be customized

■Pull tab unlatching allows

compact belly to belly

application

■360 degree cable braid

crimp suppresses EMI

■Specialty and cross-over

cables are available

■Optimum cable performance

is obtained when cable

equalization is customized

to system architecture

■Uses MADISON TURBOTWIN

copper cable

Applications

■Switches, routers and host

bus adapters (HBA’s)

■Enterprise storage

■High density I/O’s

■Multiple channel

interconnects

Tyco Electronics is a lead-

ing developer of Quad

Small Form Factor

Pluggable (QSFP) high

speed, high performance

cable assemblies. The

QSFP assembly offers 4

channels of data, providing

3 times the density of

SFP/SFP+ ports. QSFP

cable assemblies can

support data rates up to

10Gbps per differential pair,

and support Fibre Channel,

Ethernet and InfiniBand

standards.

Fibre Channel is a trademark of the Fibre

Channel Industry Association.

INFINIBAND is a trademark of the

InfiniBand Trade Association.

Catalog 1773408-1 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-09 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208

QSFP Copper Cable Assemblies (Continued)

Pluggable Input / Output Solutions

Note: All part numbers are RoHS compliant.

QSFP Direct Attach Cable Assembly Part Numbers

Type Part Number AWG Equalized Assembly Length

2074739-1 28 No 0.5 meter

2074739-2 28 No 1 meter

2074739-3 28 No 2 meter

DDR (5Gbps) 2074739-4 26 No 3 meter

Passive 2074739-5 26 Yes 4 meter

2074739-6 26 Yes 5 meter

2074739-8 26 Yes 7 meter

1-2074739-1 26 Yes 10 meter

2015234-1 28 No 1 meter

2015234-2 28 No 2 meter

2015234-3 28 No 3 meter

QDR (10Gbps) 2015234-4 26 No 4 meter

Passive 2015234-5 26 Yes 5 meter

2015234-6 26 Yes 6 meter

2015234-7 26 Yes 7 meter

2015234-8 26 Yes 8 meter

2015234-9 26 No 0.5 meter

2053638-1 26 No 1 meter

2053638-2 26 No 2 meter

QDR (10Gbps) 2053638-3 26 No 3 meter

Unequalized Passive* 2053638-4 26 No 4 meter

2053638-5 26 No 5 meter

1-2053638-0 26 No 10 meter

2015446-1 26 N/A 1 meter

2015446-2 26 N/A 2 meter

QDR (10Gbps) 2015446-3 26 N/A 3 meter

Active 2015446-4 26 N/A 4 meter

(In Development) 2015446-5 26 N/A 5 meter

1-2015446-0 26 N/A 10 meter

1-2015446-5 26 N/A 15 meter

1985861-9 — N/A 2 meter

1985861-1 — N/A 3 meter

1985861-2 — N/A 5 meter

Optical 1985861-3 — N/A 10 meter

Fiber 1-1985861-0 — N/A 15 meter

Nonconductive 1985861-4 — N/A 20 meter

Plenum 1985861-5 — N/A 30 meter

1985861-6 — N/A 40 meter

1985861-7 — N/A 50 meter

1985861-8 — N/A 100 meter

*Engineered for use in systems that utilize self-equalizing features (EDC).

Catalog 1773408-1 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-09 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208

Pluggable Input / Output Solutions

Note: All part numbers are RoHS compliant.

QSFP Copper Cable Assemblies (Continued)

10 Gbps Stressed Eye

Pattern for QSFP QDR

Cable Assembly —

2 Meters

Part Number 2015234-2

■Data Rate: 10 Gbps

■Input Voltage: 800 mV

■Data Pattern: PRBS 9

■Eye Height: 254.1 mV

■Jitter: 19.6 ps

■2 m 28 AWG QSFP Equalized

QDR Cable Assembly

10 Gbps Stressed Eye

Pattern for QSFP QDR

Cable Assembly —

5 Meters

Part Number 2015234-5

■Data Rate: 10 Gbps

■Input Voltage: 800 mV

■Data Pattern: PRBS 9

■Eye Height: 127.0 mV

■Jitter: 29.6 ps

■5 m 26 AWG QSFP Equalized

QDR Cable Assembly

Catalog 1773408-1 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-09 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208

Pluggable Input / Output Solutions

Note: All part numbers are RoHS compliant.

QSFP Copper Cable Assemblies (Continued)

5 Gbps Stressed Eye

Pattern for QSFP DDR

Cable Assembly —

2 Meters

Part Number 2053638-2

■Data Rate: 10 Gbps

■Input Voltage: 800 mV

■Data Pattern: PRBS 9

■Eye Height: 437.8 mV

■Jitter: 17.6 ps

■2 m 28 AWG QSFP

Unequalized DDR Cable

Assembly

5 Gbps Stressed Eye

Pattern for QSFP DDR

Cable Assembly —

5 Meters

Part Number 2053638-5

■Data Rate: 10 Gbps

■Input Voltage: 800 mV

■Data Pattern: PRBS 9

■Eye Height: 255.4 mV

■Jitter: 21.6 ps

■5 m 26 AWG QSFP Equalized

DDR Cable Assembly

Catalog 1773408-1 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-09 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208

Pluggable Input / Output Solutions

Note: All part numbers are RoHS compliant.

MPO Optical Connectors and Cable Assemblies

MPO to MPO Suitable for Interface to Transceiver

Part Number Standard Length

1938208-1 1 m

1938208-5 5 m

1-1938208-0 10 m

2-1938208-0 20 m

5-1938208-0 50 m

Note: See drawing for part numbers of other standard lengths.

QSFP Optical Jumper

■Uses 50/125µm MM fiber

(500MHz-km BW at 850nm

and 1300nm wavelengths)

with OFNR-rated jacket

■Fiber path is reversed (1 to

12, 2 to 11, 3 to 10, 4 to 9,

fibers 5, 6, 7, 8 not used)

Other options include

■Custom lengths

■High bandwidth cable

(up to 2000MHz-km)

■OFNP rated jacket

■Fanout to LC for interface to

SFP optical ports

Catalog 1773408-1 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-09 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208

Pluggable Input / Output Solutions

Note: All part numbers are RoHS compliant.

QSFP PARALIGHT Active Optical Cable Assemblies

Applications

■High Performance

Computing Clusters

■Supercomputers

■High End Servers

■Mass Storage

■Metro Network Switch/Cross

Connect

■High End Carrier Class

Routers

■DDR InfiniBand Applications

(QDR available end of 2008)

■Other 2.5–5.0 Gb/s

Applications

(e.g. 10 Gb Fibre Channel or

10 Gig Ethernet XAUI on

ports providing InfiniBand

pinout 3.3 V power

Electrical/Optical

■20 Gb/s bidirectional —

40 Gb/s product available

late 2008

■Compatible with SDR and

DDR (InfiniBand) standards

(QDR available early Q2

2009)

■Low power consumption —

under 1 watt per end

Mechanical/Environmental

■Up to 150 meters — longer

lengths available upon

request

■25 mm bend radius

■Operating temperature 0°C

to 60°C

■Storage Temperature -25°C

to 70°C

■4 channels each direction

Materials

■OFNR/CSA-FT-6 (plenum)

cable

■OFN-LS (LSZH rated) cable

Part Numbers

Length Cable Type InfiniBand 4X** InfiniBand 4X to QSFP QSFP to QSFP

(meters) Part Numbers Part Numbers Part Numbers

2 OFNP* 1985427-9 1985554-9 1985861-9

3 OFNP* 1985427-1 1985554-1 1985861-1

5 OFNP* 1985427-2 1985554-2 1985861-2

10 OFNP* 1985427-3 1985554-3 1985861-3

15 OFNP* 1-1985427-0 1-1985554-0 1-1985861-0

20 OFNP* 1985427-4 1985554-4 1985861-4

30 OFNP* 1985427-5 1985554-5 1985861-5

40 OFNP* 1985427-6 1985554-6 1985861-6

50 OFNP* 1985427-7 1985554-7 1985861-7

100 OFNP* 1985427-8 1985554-8 1985861-8

*OFNP = Optical Fiber Nonconductive Plenum

**Also known as CX4 and SFF-8470

Note: Longer lengths available upon request.

Fibre Channel is a trademark of the Fibre

Channel Industry Association.

INFINIBAND is a trademark of the

InfiniBand Trade Association.

XAUI is a trademark of the 10Gigabit

Ethernet Alliance XAUI Interoperability

Group.