SFP+ Passive Direct Attach Copper

SFP+ Passive Direct Attach Copper
Fiber Optic Product Catalog
131
Copper
DS-BS-1
04/27/2016
SFP+ Passive Direct Attach Copper (DAC) Cables
ARIA SFP+ Passive Direct Attach Copper (DAC) cable
assemblies, also known as Twinax Cables, are high
performance, cost effective I/O solutions for 10G Ethernet
and 10G Fiber Channel applications.
They are hot-pluggable, industry-standard Small FormFactor Pluggable (SFP+) copper cables, available in
1 meter, 3 meter or 5 meter lengths.
SFP+ copper modules allow hardware manufactures to
achieve high port density, configurability and utilization at a
very low cost and reduced power budget.
These high speed cable assemblies meet and exceed
Gigabit Ethernet and Fiber Channel industry standard
requirements for performance and reliability.
They feature 10.5 Gpbs line speed, full duplex
performance and a bit error rate that is better than 10*10-12.
Features
Applications
•
Support for multi-gigabit data rates up to 10.5 Gbps
•
•
Data rates backward compatible to 1 Gbps
High capacity I/O in Storage Area Networks, Network
Attached Storage, and Storage Servers
•
Hot-pluggable SFP 20PIN footprint
•
•
I/O Connector designed for high speed differential
signal applications
Switched fabric I/O such as ultra high bandwidth
switches and routers
•
Data center cabling infrastructure
•
Improved Pluggable Form Factor (IPF) compliant for
enhanced EMI/EMC performance
•
High density connections between networking
equipment
•
Operating Temperature Range: 0~70 °C
•
Storage Temperature Range: -40~85 °C
•
Compatible with SFP+ MSA
•
RoHS Compatible
Detailed View
102 Wright Brothers Ave
Livermore, CA 94551
www.ariatech.com
Phone (925) 447-7500
Fax (925) 447-7511
sales@ariatech.com
Fiber Optic Product Catalog
132
Copper
DS-BS-1
04/27/2016
SFP+ Passive Direct Attach Copper (DAC) Cables
Serial Number Label on the Cable:
Pin Descriptions
Pin
Logic
1
Symbol
Name/Description
VeeT
Transmitter Ground
Notes
2
LV-TTL-O
TX_Fault
N/A
Signals not supported in SFP+ Copper
pulled-down to VeeT with 30K ohms resistor
3
LV-TTL-I
TX_DIS
Transmitter Disable
Passive cable assemblies do not support
LOS and TX_DIS
4
LV-TTL-I/O
SDA
Tow Wire Serial Data
5
LV-TTL-I
SCL
Tow Wire Serial Clock
MOD_DEF0
Module present, connect to VeeT
6
7
LV-TTL-I
RS0
N/A
Signals not supported in SFP+ Copper
pulled-down to VeeT with 30K ohms resistor
8
LV-TTL-O
LOS
LOS of Signal
Passive cable assemblies do not support
LOS and TX_DIS
9
LV-TTL-I
RS1
N/A
Signals not supported in SFP+ Copper
pulled-down to VeeT with 30K ohms resistor
10
VeeR
Receiver Ground
11
VeeR
Receiver Ground
12
CML-O
RD-
Receiver Data Inverted
13
CML-O
RD+
Receiver Data Non-Inverted
14
VeeR
Receiver Ground
15
VccR
Receiver Supply 3.3 V
16
VccT
Transmitter Supply 3.3 V
17
VeeT
Transmitter Ground
18
CML-I
TD+
Transmitter Data Non-Inverted
19
CML-I
TD-
Transmitter Data Inverted
VeeT
Transmitter Ground
20
Part Number
Part Number
Product Description
SFP+SFP+-01M
SFP+ Direct Attach Passive Cable (10GSFP+Cu), 1 meter, 30 AWG
SFP+SFP+-03M
SFP+ Direct Attach Passive Cable (10GSFP+Cu), 3 meter, 30 AWG
SFP+SFP+-05M
SFP+ Direct Attach Passive Cable (10GSFP+Cu), 5 meter, 24 AWG
102 Wright Brothers Ave
Livermore, CA 94551
www.ariatech.com
Phone (925) 447-7500
Fax (925) 447-7511
sales@ariatech.com
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