Fiber Optic SFP Transceiver CBO SFP-1G-MMF-2KM — 1G, multimode, 2 km

CBO SFP-1G-MMF-2KM is a fiber optic SFP transceiver from BlueOptics that supports a 1 Gbps data rate over multimode fiber with a reach of up to 2 km. The module is designed for installation in SFP ports of network switches and routers and provides a compact, hot-pluggable interface for short-distance uplinks, server connections and campus cabling. It converts electrical signals to optical signals and vice versa to enable reliable multimode fiber links in enterprise and telecom access environments.

Advantages

The transceiver offers compatibility with standard SFP slots and a compact hot-pluggable form factor that simplifies installation and replacement without powering down equipment. Support for multimode fiber and a 2 km optical reach allow flexible deployment for short to medium distance links. The module provides stable 1 Gbps throughput and is suitable for low-latency connection points where optical isolation and electromagnetic immunity are required.

Suitable for

• Short-distance uplinks between switches within buildings or across a campus
• Server-to-switch connections in data rooms using multimode fiber
• Optical links in access and distribution layers of LANs
• Replacement or upgrade of existing SFP transceivers in rack equipment

Key specifications

• Data rate: 1 Gbps (Gigabit Ethernet compatible)
• Fiber type: Multimode fiber (MMF)
• Optical reach: up to 2 km over multimode fiber
• Form factor: Small Form-factor Pluggable (SFP), hot-pluggable
• Interface: Duplex LC connector (optical)
• Typical application: Short-reach fiber uplinks and server connections

How to use

Insert the SFP transceiver into an empty SFP port on a compatible switch or router until it latches. Connect a multimode fiber patch cable with the appropriate duplex LC connectors to the transceiver and to the remote device. Ensure both ends use the same fiber type and that patch cords are clean to maintain optical performance. Monitor link status via the networking device; the transceiver supports standard link/LED indications and does not require additional configuration at the module level.

Usage recommendations

For reliable operation, use high-quality multimode fiber and LC patch cords, keep fiber connectors clean, and verify that the networking equipment supports SFP modules and 1 Gbps operation. Avoid bending fiber beyond the recommended radius and install the module in environments within the manufacturer's specified temperature and humidity ranges.