RealSea’s 100G QSFP28 passive cable uses shielded high-speed differential cables,Compliant with 100G Ethernet standard and QSFP28 Multi-Source Agreement (MSA) standard, it supports 100G transmission rate and can be backward compatible with various rates.QSFP28 passive cable is the preferred solution for short-distance applications. It is widely used for data transmission between data centers and cabinets or adjacent cabinets. Its biggest feature is low cost, ultra-low power consumption (less than 0.1 watt) and high reliability.
low cost
Ultra-low power consumption (less than 0.1 watt)
High reliability
Up to 100Gb/s bi-directional data links
Low Near-End Crosstalk(NEXT)
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
Compatible to QSFP28 MSA
Compatible to IEEE 802.3bJ
Compatible to SFF-8665
Compatible to RoHS Compliant
General Specifications
Parameter | Symbol | Min | Typ | Max | Unit |
Data Rate | DR | 100 | Gb/s | ||
Bit Error Rate | BER | 10−12 | |||
Operating Temperature | TC | 0 | 70 | ◦C | |
Storage Temperature | TSTO | -40 | 85 | ◦C | |
Input Voltage | VCC | 3.14 | 3.30 | 3.46 | V |
Product attributes | |
Brand | Realsea Technology |
Part Number | QSFP28-100G-CU1M |
Data Rate | 100Gbps |
Connector Type | QSFP28 to QSFP28 |
Wire AWG | 30AWG |
Cable Length | 1m (3.28ft) |
Cable Type | Passive Twinax |
Minimum Bend Radius | 23mm |
Power Consumption | <0.5W |
Jacket Material | PVC (OFNR) |
Commercial Temperature | 0 to 70°C (32 to 158°F) |
Warranty | 3 year |