1G of active optical components in stock

1G SFP optical transceivers and active optical cables are widely available from multiple vendors, supporting both single-mode and multi-mode fiber with distances from 100 meters up to 80 km.

Available Options1

G SFP Transceivers

Vendors like Solid Optics offer 1G SFP modules for multi-mode and single-mode fiber, covering distances from 300 meters to 80 km, with a limited lifetime warranty.

QSFPTE

K provides a wide selection of 1G SFP transceivers compatible with over 100 vendors, supporting copper and fiber connections, single-mode (SMF) and multi-mode (MMF), with distances ranging from 100 meters to 80 km. Pureoptics offers compact SFP 1G modules with proven reliability and interoperability for various Ethernet applications.

Digi-

Key lists specific models like the SFP-1G-LR-D-C from ATGBICS, supporting 1000 Mbps, 1490/1310 nm wavelengths, and LC simplex connectors. Active Optical Cables (AOCs)T1Nexus provides active optical cables supporting 1G speeds, along with higher-speed options up to 800G.

Their AO

Cs are available in ruggedized or standard designs, with custom lengths, private labeling, and compatibility with multiple form factors including SFP.

Key Features to Consider

Transmission Distance: 100 m to 80 km depending on fiber type and module. Fiber Type: Single-mode (SMF) for long distances, multi-mode (MMF) for shorter distances. Form Factor: SFP modules are standard; AOCs may come in SFP, SFP28, QSFP, or QSFP28 form factors.

Compatibility: Most modules support multiple vendors and Ethernet applications. Warranty: Many vendors offer limited or lifetime warranties.

Purchasing and Stock

Vendors like Solid Optics, QSFPTEK, Pureoptics, T1Nexus, and Digi-Key maintain stock for immediate shipment. For large-scale deployments, T1Nexus offers direct-to-data-center delivery, short lead times, and custom coding for compatibility with hundreds of OEM brands. These options ensure that 1G active optical components are readily available for network upgrades, data center deployments, or enterprise Ethernet applications.