400gbase-sr4 400g qsfp-dd to 4xqsfp28 twinax copper dac cable (direct attached cable)

400gbase-sr4 400g qsfp-dd to 4xqsfp28 twinax copper dac cable (direct attached cable)

Certified Quality

Our quality policy is maintained throughout our business in accordance with our commitment to customer and regulatory requirements.

400G QSFP-DD to 4x 100G QSFP28 PCC (Passive Copper Cable), also known as Direct Attach Copper (DAC) cable or Twinax cable, provides robust connections between 400G Ethernet and 100G Ethernet systems. Each cable consists of four lanes each operating at data rates of up to 100Gb/s (PAM4). This integrated cable solution provides reliable transport for aggregate data rates of up to 400Gb/s. Optimizing systems to operate with JTOPTICS 400Gb/s passive copper cables significantly reduces power consumption and EMI emission, eliminating the use of Enterprise Data Center (EDC) hosts.


FEATURES

  • 4-channel full-duplex passive copper cable
  • QSFP-DD MSA-compliant connectors
  • SFF-8636 compliant I2C management interface
  • IEEE 802.3cd 100GBASE-CR4 compliant
  • InfiniBand HDR compliant
  • Data rate up to 400Gbps (4x 100Gbps)
  • Excellent signal integrity, low insertion loss and low crosstalk
  • Operating case temperature range: 0°C to +70°C
  • Single 3.3V supply voltage
  • RoHS compliant

APPLICATIONS

  • Data com Network
  • 400 Gigabit Ethernet
  • Data Centre
  • InfiniBand HDR
  • Servers, switches, storage



SPECIFICATIONS
Connector - AQSFP-DD
Connector - B4 X QSFP28
Cable Assembly TypePassive Twinax Copper Cable
Cable TypeInfiniBand HDR, 400GBASE-CR4
Jacket MaterialPVC (OFNR)
Commercial Temperature Range0 to 70°C (32 to 158°F)
TX/RX30 AWG (Up to 3 Meter) 26 AWG (Up to 10 Meter)
Max Data Rate400Gbps
BrandJTOPTICS®

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  • Views: 44
  • Product Code: JT-QSFPDD-QSFP28-400G-DAC-XX
  • Availability: In Stock

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