Description

The JNP‑QSFP‑100G‑SR4 is a high‑speed QSFP28 optical transceiver designed to deliver 100 Gbps Ethernet (100GBASE‑SR4) over multimode fiber (MMF) links in data center, enterprise campus, and core network applications. It complies with the IEEE 802.3bm 100GBASE‑SR4 standard and QSFP28 Multi‑Source Agreement (MSA), ensuring broad interoperability with networking platforms that support 100 GbE optics.

Operating at a wavelength of 850 nm, this module uses parallel optics (4 lanes × 25 Gbps) and an MTP/MPO‑12 connector to transmit data reliably over up to ~100 meters on OM4 multimode fiber (70 m on OM3). Built‑in Digital Optical Monitoring (DOM) enables real‑time access to performance metrics such as temperature, optical power, and voltage, providing improved visibility for network diagnostics.

Ideal for high‑density short‑reach links, the JNP‑QSFP‑100G‑SR4 supports breakout to 4×25 GbE using appropriate breakout cables, making it versatile for rack‑to‑rack, leaf‑spine fabrics, and ToR switch connections.

Key Features:
• 100GBASE‑SR4 QSFP28 optical transceiver for up to 100 Gbps traffic.
• 850 nm parallel optics with four 25 Gbps lanes.
• Typical reach of ~100 meters on OM4 MMF (70 m on OM3).
• MTP/MPO‑12 connector for high‑speed fiber connections.
• Digital Optical Monitoring (DOM) for real‑time diagnostics.
• Hot‑pluggable QSFP28 form factor, MSA compliant.