The JBX03403 100-meter 400GBASE-SR4 QSFP-DD active optical cable represents cutting-edge network infrastructure technology, purpose-built for organizations requiring maximum data throughput and reliability. As a Juniper-compatible solution, this AOC seamlessly integrates with existing enterprise networks while providing future-proof connectivity for bandwidth-intensive applications. **Key Features & Specifications:** This high-performance cable utilizes 16 strands of OM4 50/125 multimode fiber core, engineered to support 400GB data rates while maintaining signal integrity over the full 100-meter length. The QSFP-DD connector format follows IEEE 802.3db and QSFP-DD MSA standards, ensuring compatibility with modern networking equipment. The plastic jacketing is OFNR (Riser Rated), making it suitable for installation in plenums and other demanding building environments. **Safety & Compliance:** This cable meets rigorous safety standards including Class 1 Laser certification, UL/FDA compliance (21CFR 1040.10), and TUV validation. RoHS and ELV directive compliance ensures environmental responsibility and safe handling. These certifications provide peace of mind for mission-critical deployments. **Performance Specifications:** Operating across 0-70°C (32-158°F), this cable delivers consistent performance in various data center environments. The 400GBASE-SR4 protocol ensures optimal transmission efficiency for synchronous data communication. Qualified to IEEE 802.3db specifications, the cable maintains performance benchmarks for enterprise-grade installations. **Applications & Use Cases:** Ideal for data center interconnects, enterprise backbone networks, high-frequency trading environments, and any application requiring 400GB connectivity. The 100-meter length accommodates medium to long-distance runs between network switches and equipment. **Compatibility & Replacement:** This cable replaces OEM part number QDD-400G-AOC-100M and is fully compatible with Juniper networking platforms. With a 90-day limited warranty and custom brand programming available, this solution offers flexibility for enterprise deployments. Ships from multiple U.S. locations with free standard shipping on orders exceeding $99.