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SFP+/10G-DAC-24-PX 2m

Whandar\'s High speed SFP+ Direct Attach Cable (DAC) provides high performance in 10 Gigabit Ethernet (10GbE) network applications, using an enhanced SFP+ connector to send 10Gbps data through one paired transmitters and receivers over a thin twinax cable. The...

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产品详情

产品介绍

 1.Applications

Ø  10G Ethernet

Ø InfiniBand, Fiber Channel 4G/8G/10G

Ø  Sonet Multiplatform support

Ø  High Performance Computing Clusters

Ø   High End Servers

Ø  Metro Network Switch/Cross Connect

 

2. Features

Ø  Support for multi-gigabit data rates up to 10.5Gbps

Ø  Data rates backward compatible to 1Gbps

Ø  Support for 1x, 2x, 4x and 8x Fiber Channel data rates

Ø  Hot-pluggable SFP 20PIN footprint

Ø  I/O Connector designed for high speed differential signal applications

Ø  Improved Pluggable FormFactor(IPF) compliant for enhanced EMI/EMC performance

Ø  Low Power Consumption < 0.5W

Ø  Power Supply :+3.3V

Ø  Compatible to SFP+

Ø  Temperature Range: 0~ 70 °C

Ø  RoHS Compatible

3. Description

Whandar's High speed SFP+ Direct Attach Cable (DAC) provides high performance in 10 Gigabit Ethernet (10GbE) network applications, using an enhanced SFP+ connector to send 10Gbps data through one paired transmitters and receivers over a thin twinax cable. They are compliant with electrical standards SFF-8431, SFF-8083 and mechanical standard SFF-8432, EEPROM standard SFF-8472.

4. standard

Ø  Compliant with electrical standards SFF-8431, SFF-8083

Ø  Compliant with mechanical standard SFF-8432

Ø  Compliant with EEPROM standard SFF-8472

Ø  RoHS Compliant

5. Performance Specifications

5.1. Absolute Maximum Ratings

These values represent the damage threshold of the module. Stress in excess of any of the individual Absolute Maximum Ratings can cause immediate catastrophic damage to the module even if all other parameters are within Recommended Operating Conditions.

Table.1 Absolute maximum ratings

Parameter

Symbol

Min

Max

Unit

Maximum Supply Voltage

Vcc

0

3.6

V

Storage Temperature

Ts

-40

85

°C

Relative Humidity

RH

5

95

%

 

5.2. Recommended Operating Conditions

Table.2 Recommended Operating Conditions

Parameter

Symbol

Min

Typical

Max

Unit

Operating Case Temperature

Standard Tc

0

25

70

°C

Storage Temperature

Ts

-40


85

°C

Power Supply Voltage

Vcc

3.13

3.30

3.47

V

Power Dissipation

PD



0.5

W

Relative Humidity

RH

5


95

%

Data Rate



10.5


Gbps

 

5.3.Product Specification

Table.3 Product Specification

Test Type

Test Item

Target

Reference

Electrical Characteristics

Differential Mode RL(SDDII)

0.01

4. 1

Where f is in GHz

Measurements units: dB

SFF 8431

Common mode return loss (SCCII)

0.01

2.5

Where f is in GHz

Measurements units: dB

SFF 8431

NEXT

<-26dB from 1MHz to 11GHz

/

Cable assembly Impedence

100+/ -100hm

Rise time of 30 ps (20 %- 80 %)

(20%~80 %)

Insertion Loss Deviation

-1dB≤ILD≤1dB

300KHz≤f≤6GHz

/

EnvironmentalCharacteristics

 

Operating Temperature

-40~85°C

Cable operating temp.range

Thermal Shock

Electrical performance meet the specification requirement

EIA-364-32D. Method A. TC-1. -55 10 85C,100 cycles, 15 min, dwells

Cyclic Temp. & Humidity

Electrical performance meet the specification requirement

EIA-364-31 Method III,Test Cond A

Salt spray

48 hours salt spraying after shell corrosive area less than 5%

EIA-364-26

Temperature Life

Performance meets the specification requirement

EIA-364-17B w/ RH, Damp heat 85C at 85% RH for 500 hours

MechanicalCharacteristics

 

MechanicaIVibration

Performance meets the specification requirement

EIA-364-28E.11 TC-VII, Test Cond. D 15minutes in X,Y,Z axis.

Cable Plug Retention in Cage

90N Min.

No functional damage to cable plug below 90N. Per SFF-8432 Rev 5.0

Cable Retention in Plug

90N Min.

EIA-455-6B

Mechanical Shock

Performance meets the specification requirement

Clamp and Shock per EIA-364-27B, TC-G, 3times in 6directions, 100g, 6ms

Cable plug Insertion

18N(Max.)

SFF-8432 Rev 5.0

Cable plug extraction

12.5N(Max.)

SFF-8432 Rev 5.0

Durability

50 Time. No evidence of physical damage

EIA-364-09; performplug&unplug cycles Plug and Receptacle mate rate: 250times/hour

 

4.6. Pin Definitions

图片6.png图片5.png

Table.8Pin Definitions

PIN

Symbol

Description

Remarks

1

VEET

Transmitter ground (common with receiver ground)

Circuit ground is isolatedfrom chassis ground

2

Tx_Fault

Transmitter Fault. Not supported


3

Tx_Disable

Transmitter Disable. Laseroutput disable on high or open

Disabled: TDIS>2V or open

Enabled: TDIS<0.8V

4

SDA

2-wire Serial Interface Data Line

Should Be pulled up with4.7k – 10kohm on hostboard to a voltage between2V and 3.6V

5

SCL

2-wire Serial Interface Clock Line

6

MOD_ABS

Module Absent. Grounded within the module.

7

RS0

No connection required


8

RX_LOS

Loss of Signal indication. Logic 0 indicates normal operation

LOS is open collector output

9

RS1

No connection required


10

VEER

Receiver ground (common with transmitter ground)

Circuit ground is isolatedfrom chassis ground

11

VEER

Receiver ground (common with transmitter ground)

12

RD–

Receiver Inverted DATA out. AC coupled


13

RD+

Receiver Non-inverted DATA out. AC coupled


14

VEER

Receiver ground (common with transmitter ground)

Circuit ground is isolatedfrom chassis ground

15

VCCR

Receiver power supply


16

VCCT

Transmitter power supply


17

VEET

Transmitter ground (common with receiver ground)

Circuit ground is isolatedfrom chassis ground

18

TD+

Transmitter Non-Inverted DATA in. AC coupled


19

TD–

Transmitter Inverted DATA in. AC coupled


20

VEET

Transmitter ground (common with receiver ground)

Circuit ground is isolatedfrom chassis ground

 

 

5.9. Mechanical Dimensions

 

微信图片_20231007193953.png

Diagram of Mechanical Dimensions


6. Application Cautions

6.1. ESD

This transceiver is specified as ESD threshold 1kV for high speed pins and 2kV for all other electrical input pins, tested per MIL-STD-883, Method 3015.4 /JESD22-A114-A (HBM).  However, normal ESD precautions are still required during the handling of this module. This transceiver is shipped in ESD protective packaging. It should be removed from the packaging and handled only in an ESD protected environment.

6.2. LASER SAFTY

This is a Class 1 Laser Product according to IEC 60825-1:1993:+A1:1997+A2:2001.  This product complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated (July 26, 2001)

6.3. Important Notice图片1.jpg

Note:

     1)Copper type maximum length recommended at 15 meters;

     2)Various cable lengths available for all types;

     3)Latch/tab available”on top”or”bottom”position.

7. Order Information

Part No.

Description

Rate

Length

Wire Gauge

HD-SFP+/10G-DAC-24-P1

10G SFP+ DAC Passive

10.3G

1 meter

AWG24

HD-SFP+/10G-DAC-24-P2

10G SFP+ DAC Passive

10.3G

2 meter

AWG24

HD-SFP+/10G-DAC-24-P3

10G SFP+ DAC Passive

10.3G

3 meter

AWG24

HD-SFP+/10G-DAC-24-P5

10G SFP+ DAC Passive

10.3G

5 meter

AWG24

HD-SFP+/10G-DAC-24-P7

10G SFP+ DAC Passive

10.3G

7 meter

AWG24

HD-SFP+/10G-DAC-30-P1

10G SFP+ DAC Passive

10.3G

1 meter

AWG30

HD-SFP+/10G-DAC-30-P2

10G SFP+ DAC Passive

10.3G

2 meter

AWG30

HD-SFP+/10G-DAC-30-P3

10G SFP+ DAC Passive

10.3G

3 meter

AWG30




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