Fibramérica

DAC Series

High-speed DAC cables for interconnects in data centers, telecom, and HPC applications | DAC Series

  • Description
  • Features
  • Technical Specifications
Description

The DAC Series from Fibramérica offers a comprehensive range of high-performance Direct Attach Copper (DAC) cables tailored for fast and reliable data transmission in demanding environments. Designed for seamless connectivity between switches, servers, storage systems, and network hubs, these hot-pluggable cables ensure optimal signal integrity at data rates ranging from 10G to 100G.

Engineered to support short-reach, high-speed applications, the DAC Series includes models such as 10Gb/s SFP+ to SFP+, 25Gb/s SFP28 to SFP28, and 100Gb/s QSFP28 to QSFP28, among others, including breakout options for added flexibility. Each cable is RoHS compliant and features low power consumption, enhanced EMI suppression, and differential 100-ohm impedance, ensuring top-tier performance and environmental compliance.

These cables are ideal for use in data centers, high-performance computing (HPC) environments, telecom networks, and wireless infrastructures. Their compact form factor and customizable EEPROM mapping make them a cost-effective alternative to optical transceivers, without compromising quality or speed.

The DAC Series is a versatile and reliable solution for short-range interconnects, enabling efficient networking in dense systems where space and performance are critical.

Features

• Supports 10G, 25G, 40G, 56G, and 100G data rates


• Hot pluggable and RoHS compliant


• Enhanced EMI shielding for signal integrity


• Low power consumption and high cost-effectiveness


• Differential impedance of 100 ohms


• Temperature range: 0~70°C


• Custom EEPROM mapping


• Available in standard and breakout cable configurations

Technical Specifications
Part No.Data RateLength RangeGuage (AWG)Operating Temp.
DDS-10-XXX10G SFP+ to SFP+0.5~15M24/26/28/300~70°C
DDS-25-XXX25G SFP28 to SFP280.5~7M26/300~70°C
DDQ-40-XXX40G QSFP+ to QSFP+0.5~7M24/26/280~70°C
DQS-40-XXX40G QSFP+ to 4x10G SFP+0.5~7M24/300~70°C
DDQ-56-XXX56G QSFP+ to QSFP+0.5~7M26/300~70°C
DDQ-100-XXX100G QSFP28 to QSFP280.5~5M26/300~70°C
DQS-100-XXX100G QSFP28 to 4x25G SFP280.5~5M26/28/300~70°C

DAC Series, direct attach copper cable, 10G DAC, 25G SFP28 cable, 100G QSFP28, breakout DAC cable, high-speed interconnects

Every Fibramérica connection is a commitment to excellence and the future of telecommunications