AddOn Juniper Networks QDD-400G-DAC-2-5M Compatible TAA Compliant 400GBase-CU QSFP-DD to QSFP-DD PAM-4 Passive Copper Cable

AddOn Juniper Networks QDD- 400G-DAC-2-5M Compatible TAA Compliant 400GBase-CU QSFP-DD to QSFP-DD PAM-4 Direct Attach Cable (Passive Twinax, 2.5m)

The AddOn Juniper Networks QDD-400G-DAC-2-5M is a high-performance, TAA-compliant 400GBase-CU QSFP-DD to QSFP-DD direct attach cable designed for data centers and high-speed networking environments. Operating over passive copper with a reach of up to 2.5 meters (8.2 feet), this cable ensures reliable, low-latency connections for demanding applications. It has been programmed, uniquely serialized, and thoroughly tested for data traffic and application performance, guaranteeing full compliance and operational integrity. Built to meet MSA (Multi-Source Agreement) standards, this cable offers compatibility and interoperability across a range of networking equipment, making it a versatile choice for modern network infrastructure.
Designed with robust features, the cable incorporates a pull-to-release latch for easy handling and secure connections. Its 360-degree shield termination provides excellent EMI/EMC performance, reducing interference and signal loss. The cable utilizes advanced dual-sided pre-solder automated assembly technologies, resulting in enhanced mechanical strength, flexibility, and low loss transmission. Crafted from environmentally friendly copper and RoHS compliant materials, this product aligns with strict environmental standards and is manufactured in the United States and United Kingdom. The cable features support for 25G and 50G PAM-4 electrical data rates per channel, ensuring compatibility with high-speed data transfer requirements. Its I2C interface facilitates EEPROM communication, simplifying management and monitoring tasks. The AddOn QDD-400G-DAC-2-5M is backed by a limited lifetime warranty, reflecting the manufacturer’s confidence in its durability and quality, making it an ideal solution for high-density, high-bandwidth network deployments.

Features:

• Compliant with QSFP-DD MSA Specification Rev 3.4

• SFF-8679 electrical interface compliant

• SFF-8636 management interface support

• Compliant with IEEE802.3Bj, IEEE802.3by, IEEE802.3cd Standards

• Supports 25G and 50G PAM-4 electrical data rates per channel

• I2C interface for EEPROM communication

• Pull-to-Release latch design for secure connection

• Excellent EMI/EMC performance with 360-degree cable shield termination

• Utilizes dual-sided pre-solder automated assembly technologies

• Low loss, strong mechanical features, and flexible design