10G SFP+ Direct Attach Passive Copper Cables
10G SFP+ Direct Attach Passive Copper Cables
Product Advantages
- Support for multi-Gigabit data rates up to 10.5Gbps
- Data rates backward compatible to 1Gbps
- Support for 1x, 2x, 4x and 8x Fibre Channel data rates
- Hot-pluggable SFP 20PIN footprint
- I/O Connector designed for high speed differential signal applications
- Improved Pluggable Form Factor(IPF) compliant for enhanced EMI/EMC performance
- Low Power Consumption < 0.5W
- Power Supply :+3.3V
- Compatible to SFP+
- Temperature Range: 0~ 70 °C
- RoHS Compatible
Overview
E-link’s LNK-DP18XX-XXX 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.
Technical Indexes
|
Test Type |
Test Item |
Target |
Reference |
|
Electrical Characteristics |
Differential Mode RL(SDDII) |
0.01<f<4.1 ; < -12+2*SQRT(f ) 4. 1<f<11. 1 ; <-6.3+13*log10(f/5.5) Where f is in GHz Measurements units: dB |
SFF 8431 |
|
Common mode return loss (SCCII) |
0.01<f<2.5 ; <-7+1.6(f ) 2.5<f<11.1 ; <-3 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 |
/ |
|
|
Environmental Characteristics
|
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 |
|
|
Mechanical Characteristics
|
MechanicaI Vibration |
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; perform plug&unplug cycles Plug and Receptacle mate rate: 250times/hour |
Ordering Information
|
Part Number |
Data Rate |
Length |
Wire Gauge |
Connector Type |
Temp. Range |
Cable Jacket |
|
LNK-DP1830-0.5 |
Up to 10.5G |
0.5m |
AWG30 |
Passive Copper |
0-70℃ |
PVC |
|
LNK-DP1830-1 |
Up to 10.5G |
1m |
AWG30 |
Passive Copper |
0-70℃ |
PVC |
|
LNK-DP1830-1.5 |
Up to 10.5G |
1.5m |
AWG30 |
Passive Copper |
0-70℃ |
PVC |
|
LNK-DP1824-2 |
Up to 10.5G |
2m |
AWG24 |
Passive Copper |
0-70℃ |
PVC |
|
LNK-DP1824-2.5 |
Up to 10.5G |
2.5m |
AWG24 |
Passive Copper |
0-70℃ |
PVC |
|
LNK-DP1824-3 |
Up to 10.5G |
3m |
AWG24 |
Passive Copper |
0-70℃ |
PVC |
|
LNK-DP1824-5 |
Up to 10.5G |
5m |
AWG24 |
Passive Copper |
0-70℃ |
PVC |
|
LNK-DP1824-7 |
Up to 10.5G |
7m |
AWG24 |
Passive Copper |
0-70℃ |
PVC |
|
LNK-AA5CM3-10 |
Up to 10.5G |
10m |
AWG24 |
Passive Copper |
0-70℃ |
PVC |
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