The JBX01883 10GBASE-LRM SFP+ transceiver represents a cost-effective, high-performance solution for upgrading network infrastructure to 10 gigabit speeds. This optical module is specifically engineered to replace Juniper's SRX-SFP-10GE-LRM component, providing drop-in compatibility with existing SRX routing platforms without requiring firmware modifications or system reconfiguration. Key Technical Specifications: Operating at 1310nm wavelength, this transceiver delivers consistent 10Gbps throughput over multimode fiber distances up to 300 meters—sufficient for inter-switch connectivity and data center fabric deployment. The LRM (Long Reach Multimode) technology optimizes signal integrity across OM3-rated fiber infrastructure, reducing latency and maximizing reliability. IEEE 802.3ae qualification ensures interoperability with standards-compliant network equipment. Robust Design & Safety: The metal case construction protects internal laser transmitter components while dissipating heat efficiently during continuous operation. Operating temperature range of 0-70°C (32-158°F) accommodates diverse deployment environments. Comprehensive safety certifications—including Class 1 Laser, TUV, UL/FDA 21CFR 1040.10, and RoHS/ELV compliance—guarantee safe, environmentally-responsible operation. Connectivity & Compatibility: Duplex LC/UPC fiber connectors provide industry-standard physical layer interfaces, ensuring compatibility with existing fiber patch panels and cabling infrastructure. The compact SFP+ form factor enables high-density port configurations in modular routing platforms. Value & Support: Custom brand programming options allow enterprises to standardize naming conventions across mixed-vendor environments. Manufactured in Vietnam and China with quality assurance, this module ships from convenient U.S. locations (Danville, CA and Beaufort, SC). The 90-day limited warranty provides confidence in reliability, while free standard shipping on orders exceeding $99 reduces deployment costs. Ideal for network administrators upgrading campus networks, data centers, and service provider POPs requiring cost-effective 10GB connectivity without forklift upgrades to existing Juniper infrastructure.