The JBX01432 100GBASE-FR QSFP28 transceiver represents a premium solution for organizations requiring high-capacity, long-reach optical connectivity. As a direct Cisco QSFP-100G-FR-S compatible alternative, this module provides exceptional value without compromising performance or reliability. **Technical Excellence:** This QSFP28 form factor transceiver operates at 100 Gigabits per second, meeting rigorous IEEE 802.3bm and QSFP28 MSA specifications. The 1310nm wavelength with singlemode fiber (9/125 core) enables dependable transmission across distances up to 2 kilometers, making it ideal for campus networks and inter-facility connections. The Duplex LC/UPC connector architecture minimizes insertion loss and provides superior signal integrity. **Reliability & Compliance:** Constructed with a robust metal case and incorporating advanced laser transmission technology, this transceiver is engineered for mission-critical applications. Full compliance with EU RoHS directive (2002/95/EC) and ELV requirements demonstrates commitment to environmental sustainability. Multiple safety certifications—including Class 1 Laser status and FDA 21CFR 1040.10 compliance—ensure operator safety and regulatory adherence. **Operational Advantages:** With a wide operating temperature range from 0 to 70°C (32 to 158°F), this transceiver adapts to various deployment scenarios. The compact 5x4x2mm form factor fits seamlessly into standard QSFP28 port configurations. Custom brand programming is available for organizations requiring OEM identification. **Value Proposition:** The 90-day limited warranty provides confidence in product quality, while free standard shipping on orders over $99 delivers cost-effective procurement. Manufactured in Vietnam and China to stringent quality standards, this module offers reliable performance comparable to OEM equivalents at competitive pricing. **Ideal Applications:** Perfect for upgrading legacy networks to 100G speeds, establishing reliable inter-switch fabric connections, or supporting bandwidth-intensive applications in data centers and enterprise environments. The QSFP-100G-FR-S compatibility ensures drop-in replacement capability without extensive reconfiguration.