The JBX01346 100GBASE-SR4 QSFP28 transceiver represents a premium solution for organizations requiring high-capacity optical connectivity in modern data center and campus network environments. Engineered to deliver 100GB data rates over standard OM4 multimode fiber, this transceiver extends transmission distances up to 100 meters, making it ideal for intra-data center interconnects and high-density switch deployments. **Key Technical Specifications:** Operating at 850nm wavelength, the transceiver utilizes quad-channel transmission technology for parallel data communication. The QSFP28 form factor provides compact density while maintaining robust thermal management capabilities. Four independent channels deliver 25GB each, achieving aggregate 100GB throughput. MTP/MPO connectors enable quick connections typical of modern fiber infrastructure. **Performance & Reliability:** Fully qualified to IEEE 802.3bm specifications and QSFP28 Multi-Source Agreement standards, this transceiver guarantees interoperability with certified equipment. Temperature operation spanning 0-70°C accommodates standard and some elevated-temperature data center conditions. The metal case construction with integrated laser transmitter provides superior durability and optical performance consistency. **Compliance & Safety:** Comprehensive safety certifications including Class 1 Laser designation, UL/FDA compliance (21CFR 1040.10), and TUV approval demonstrate adherence to international standards. RoHS and ELV compliance align with EU directive 2002/95/EC, ensuring environmental responsibility. **Compatibility & Integration:** Designed as a direct replacement for Ruckus E100G-QSFP28-SR4 modules, the JBX01346 integrates seamlessly with existing Ruckus network equipment. Custom brand programming capabilities allow OEM-specific configurations for enterprise deployments. **Warranty & Support:** Backed by a 90-day limited warranty, the transceiver represents a reliable investment. Manufactured in Vietnam and China with quality standards ensuring consistent performance. Free standard shipping on orders exceeding $99 reduces total cost of ownership for bulk purchases.