QSFP+ 40G DAC Cable Passive Direct Copper Cable

QSFP+ 40G DAC Cable Passive Direct Copper Cable

Description

40G QSFP+ Passive Copper Cables are the perfect high-performance and cost-effective I/O solutions for 40G LAN, HPC, and SAN applications.

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Details

40G QSFP+ Passive Copper Cables are the perfect high-performance and cost-effective I/O solutions for 40G LAN, HPC, and SAN applications.

These cables are compliant with SFF-8436, QSFP+ MSA, and IEEE P802.3ba 40GBASE-CR4 standards, offer low power consumption, and are suitable for short-reach interconnect applications.

Each lane of the cable can transmit data at rates of up to 10Gb/s, providing an aggregated rate of 40Gb/s.

Our 40G QSFP+ Passive Copper Cables are customized to deliver ultra-high performance and cost-effective cable solutions in 40-Gigabit speed applications, including switched fabric I/O, switches, routers, data storage arrays, and high-performance computer (HPC) clusters.

Technical Data

Test Type

Test Item

Target

Reference

 

 

 

Electrical Characteristics

Differential Mode RL(SDDII)

0.01<4.1 ; < -12+2*sqrt(f )
4. 1<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<2.5 ; <-7+1.6(f )
2.5<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

Info & Guides

Applications

  • 10G Ethernet
  • InfiniBand, Fiber Channel 4G/8G/10G
  • Sonet Multiplatform support
  • High Performance Computing Clusters
  • High End Servers
  • Metro Network Switch/Cross Connect

Features

  • Active Copper (Equipped with chipset as signal repeater) (Cable Length: 0.5~15m)
  • Support for multi-gigabit data rates up to 10.5Gbps
  • Data rates backward compatible to 1Gbps
  • 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
  • Compatible with industry standard SFP cages +Switches
  • EEPROM signature can be customized.
  • Low Power Consumption < 0.5W
  • Temperature Range: 0~ 70 °C
  • RoHS-6 Compliant

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FIBEYE’s supply chain has been in the fiber optic communication field for more than 18 years, starting from the copper cable era in 1992. Today, FIBEYE mainly has 3 production centers, located in Ningbo, Anhui and Northeast China.

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  • No MOQ.
  • One-year quality assurance.
  • Unbeatable prices.
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  • Fast Respond Or enthusiasm.
  • One Week Delivery.
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