GLOBALfiber Q100G-LR4 is a 100GBASE-LR4 QSFP28 transceiver for single-mode connections up to 10 km. Four LAN-WDM optical channels carry the Ethernet link over duplex LC fiber, with digital diagnostics available through QSFP28 management.
Available coding and compatibility
Available coding: Alcatel, Check Point, Ubiquiti, Arista, Ciena, Cisco, Dell, Extreme, Fortinet, Generic, H3C, HP, Huawei, Infinera, Intel, Juniper, NVIDIA-Mellanox(ETH), Nokia Networks, NVIDIA(IB). Provide the equipment model, port configuration and software version so support can be checked. Coding options do not confirm compatibility with every model or protocol. Ethernet coding does not establish InfiniBand support. For other coding requirements, contact salg@globalfiber.no.
Key specifications
| Specification | Details |
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| Product number | Q100G-LR4 |
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| Form factor | QSFP28 |
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| Capacity | 100G |
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| Applications | 100GBASE-LR4 Ethernet |
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| Power dissipation | <4 W |
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| Reach and fiber | Up to 10 km over single-mode fiber |
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| Nominal wavelength | 1295.56, 1300.05, 1304.58 and 1309.14 nm |
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| Optical connectors | Duplex LC |
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| Diagnostics | Digital optical monitoring (DOM/DDM) |
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Installation requirements
Check the host port configuration and optical link budget. Match the remote optical interface and confirm protocol support for the selected coding.