• FTTB 1M 40G QSFP To QSFP Passive Direct Attach Cable
  • FTTB 1M 40G QSFP To QSFP Passive Direct Attach Cable
  • FTTB 1M 40G QSFP To QSFP Passive Direct Attach Cable
  • FTTB 1M 40G QSFP To QSFP Passive Direct Attach Cable
FTTB 1M 40G QSFP To QSFP Passive Direct Attach Cable

FTTB 1M 40G QSFP To QSFP Passive Direct Attach Cable

Product Details:

Place of Origin: China
Brand Name: NuFiber
Certification: CE, RoHS
Model Number: QSFP-40G-DxM

Payment & Shipping Terms:

Minimum Order Quantity: 1 piece
Packaging Details: 1 piece cable be packed into 1 box,
Delivery Time: 2~3 days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 100,000 pcs per month
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Detail Information

Data Rate: 40Gb/s Connector Type: QSFP+ To QSFP+
Length: 1M~7M Or Customized Material: Copper Cable
Application: FTTH FTTB FTTX Network Wire AWG: AWG30/26 Optional
Power Supply: 3.3V Work Temp.: 0~70℃
Manufacturer: YES Warranty: 1Years
High Light:

40G Passive Direct Attach Cable

,

FTTB Passive Direct Attach Cable

,

40G QSFP To QSFP DAC Cable

Product Description

Compatible Direct Attach Passive Cable 40G QSFP To QSFP DAC 1M

 

 

Description 
QSFP+ (Quad Small Form-factor Pluggable Plus) copper direct-attach cables are suitable for very short distances and offer a highly cost-effective way to establish a 40-Gigabit link between QSFP+ ports of QSFP+ switches within racks and across adjacent racks. These cables are used for 40GbE and Infniband standards, to maximize performance. QSFP+ are designed to meet emerging data center and high performance computing application needs for a high density cabling interconnect system capable of delivering an aggregate data bandwidth of 40Gb/s. This interconnect system is fully compliant with existing industry standard specifications such as the QSFP MSA and IBTA (InfiniBand Trade Association). The QSFP+ cables support the bandwidth transmission requirements as defined by IEEE 802.3ba (40 Gb/s) and Infiniband QDR ( 4x10 Gb/s per channel) specifications.
 
 
Key Features 

  • Compliant QSFP MSA specifications
  • Fully compatible with IEEE802.3ba and Infiniband QDR specifications
  • 40 Gb/s total bandwidth
  • 4 independent duplex channels operating at 10Gbps, also support for 2.5Gbps, 5Gbps data rates
  • 100 ohm differential impedance system
  • Single 3.3V power supply, low power consumption, <1.5W
  • Low Near-End Crosstalk(NEXT)
  • Operating case temperature: -40 to 85°C
  • All-metal housing for superior EMI performance
  • Precision process control for minimization of pair-to-pair skew
  • AC coupling of PECL signals
  • EEPROM for cable signature & system communications
  • 30 AWG to 24 AWG cable sizes available
  • RoHS compliant

 
Application 

  • Data
  • Servers
    Networked storage systems
    Routers
    External storage systems
    Data Center networking

  • Communications
  • Switches
    Routers

  • Industry Standards
  • InfiniBand Trade Association (IBTA)
    IEEE802.3ba
    40Gigabit Ethernet ( 40G BASE – CR4)

 
Technical Parameter 
 

Parameter Symbol Min Max Unit Note
Storage Temperature Tst -40 125 degC  
Relative Humidity (non-condensation) RS - 85 %  
Operating Case Temperature Topc -40 85 degC 1
Supply Voltage VCC3 -0.3 3.6 V  
Voltage on LVTTL Input Vilvttl -0.3 VCC3 +0.2 V  

 

Parameter Symbol Min Max Unit
Operating Case Temperature Topc -40 85 degC
Relative Humidity (non-condensation) RS - 85 %
Supply Voltage VCC3 3.135 3.465 V
Power Supply Currenct ICC3 750 - mA
Total Power Consumption Pd - 2.0 W

 
 
 
Mechanical Dimensions
FTTB 1M 40G QSFP To QSFP Passive Direct Attach Cable 0
 
Ordering Informations:

P/N

Speed

Application

MAX Distance

Media

Interface

QSFP28-100G-DXM 103.1Gb/s 100GBASE-DAC 5m Passive cable QSFP28 to QSFP28
QSFP28-SFP28-DXM 103.1Gb/s 100GBASE-DAC 5m Passive cable QSFP28 to 4XSFP28
QSFP-40G-DXM 41.2Gb/s 40GBASE-DAC 5m Passive cable QSFP+ to QSFP+
QSFP-4SFP-DXM 41.2Gb/s 40GBASE-DAC 5m Passive cable QSFP+ to 4xSFP+
QSFP-40G-DXM 41.2Gb/s 40GBASE-DAC 10m Active Cable QSFP+ to QSFP+
QSFP-4SFP-DXM 41.2Gb/s 40GBASE-DAC 10m Active Cable QSFP+ to 4xSFP+
SFP28-25G-DXM 25.78Gb/s 25GBASE-DAC 5m Passive cable SFP28 to SFP28
SFP-10G-DXM 10.3Gb/s 10GBASE-DAC 10m Passive cable SFP+ to SFP+
SFP-10G-DXM 10.3Gb/s 10GBASE-DAC 15m Active Cable SFP+ to SFP+

 
Product Show
 
FTTB 1M 40G QSFP To QSFP Passive Direct Attach Cable 1
FTTB 1M 40G QSFP To QSFP Passive Direct Attach Cable 2
FTTB 1M 40G QSFP To QSFP Passive Direct Attach Cable 3
FTTB 1M 40G QSFP To QSFP Passive Direct Attach Cable 4
FTTB 1M 40G QSFP To QSFP Passive Direct Attach Cable 5
FTTB 1M 40G QSFP To QSFP Passive Direct Attach Cable 6
 
 
 
 
 
 
 
 
 

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