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400GBASE Breakout Active Electrical Cable(400G QSFP-DD to 4x100G QSFP28)

AEC-400G-QDD-4*QSFP

$2,240.00

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  • 400G to 4x100G data rate with gearbox
  • QSFP-DD Type 2 and QSFP connector
  • Recognizable, purple PVC jacket
  • Built-in diagnostic features
  • Compliant with CMIS v4.0 and SFF-8636
  • RoHS2 compliant and I2C management interface
  • Hot pluggable and single 3.3V power supply
  • Operating case temperature range: 0 to +70ºC
active electrical cable 400g-qdd-to-4xqsfp28

400G (8x56G) QSFP-DD PAM4 to 4x100G QSFP28 NRZ AEC Cable

The active electrical cable data rate is 400G (8x56G PAM4) QSFP-DD breakout into four 100G (4x28G NRZ) QSFP28. It can connect and communicate data over short distances with multiple lanes. The AEC cable provides an 8 x 56G PAM4 signal in each direction. The typical power consumption on the QSFP-DD end is 4.5W and the QSFP28 end is 2.5W, a single 3.3V power supply, and built-in gearbox features. The active electrical cable complies with QSFP-DD MSA, QSFP MSA, RoHS2, and CMIS v4.0. This I2C management interface ensures high-reliability interconnects through comprehensive monitoring, configuration, etc. The AEC cables are designed for telecom and data center interconnects. It can replace DR4 to 4xDR1 transceiver solutions for PAM4 to NRZ conversion. The hot pluggable thin copper cables between PAM4 and NRZ ports with FEC termination and speed shifting functions, without using any optical components.

Specification

Module Form FactorQSFP-DD type2, QSFPData Rate per LaneQSFP-DD: 53.125Gbps (PAM4)
QSFP: 25.78125Gbps(NRZ)
Max. Data Rate400GbpsMinimum Bend Radius90mm(QSFP-DD end)
54.5mm(QSFP end)
Cable Type4P 30AWGAWG1-5m (AWG30)
Jacket MaterialPVC (Purple)Typical Diameter5.3mm
Management InterfaceI2CCable DistanceUp to 5m
BER (Pre-FEC)1.0x10-8BER (Post-FEC)1.0x10-15
Temperature Range0°C to 70°CPower ConsumptionQSFP-DD per end: 4.5W
QSFP per end: 2.5W
Power Supply3.3VElectrical Interface and Pin-out 76-pin edge connector (QSFP-DD)
38-pin edge connector(QSFP)
Vendor NameCredoProtocolsQSFP-DD MSA, QSFP MSA, SFF-8636, CMIS v4.0

Connectivity solution

400G AEC Breakout Cable connection 5m

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Questions & Answers

How can I troubleshoot common issues with AEC cables?
Use diagnostic tools to identify issues like signal integrity problems or power supply failures.

What is the future of AEC technology?
AEC technology is evolving to support higher data rates and longer distances.

How do AEC cables handle temperature fluctuations and environmental conditions?
Active electrical cables are designed to operate within specific temperature and humidity ranges. Extreme conditions can affect performance.

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