Juniper PTX-QSFP28-100G-LR4Transceivers

High-Speed 100 GbE Long-Range Connectivity for Enterprise, Metro, and Data Center Networks — Juniper PTX-QSFP28-100G-LR4

The Juniper PTX-QSFP28-100G-LR4 is a high-performance 100 GbE long-range QSFP28 optical transceiver designed for data center, enterprise, and metro networks. It provides 100 GbE connectivity over single-mode fiber (SMF) with a reach of up to 10 km, making it ideal for long-distance switch-to-switch links, server aggregation, and campus or metro network interconnects.

Key Specifications

Connectivity

• Form Factor: QSFP28 (Quad Small Form-Factor Pluggable 28)

• Data Rate: 100 Gbps

• Wavelength: 1310 nm

• Fiber Type: Single-mode fiber (SMF)

• Connector Type: LC duplex

• Reach: Up to 10 km over SMF

• Hot-Pluggable: Yes

Performance

• Supports 100 GBASE-LR4 standard

• Operating Temperature: 0°C to 70°C

• Compliance: IEEE 802.3ba/802.3bm, QSFP28 MSA standard

• Reliable Long-Range Transmission for enterprise, metro, and data center networks

Use Cases

• Long-distance switch-to-switch uplinks in enterprise, metro, and data center networks

• Campus and metro network interconnects

• High-speed server aggregation for top-of-rack (ToR) deployments

• Cost-effective 100 GbE optical solution over single-mode fiber