Copper transceiver module BlueOptics 808-39010-BO 1000BASE 100m

The BlueOptics 808-39010-BO is a copper SFP transceiver module designed for 1000BASE-T Ethernet. It supports Gigabit Ethernet transmission at up to 1.25 Gbit/s over twisted-pair copper cabling and a maximum link distance of 100 metres. The module is compact and lightweight (approximately 20 g) and uses a standard RJ45 interface to connect to existing copper patch cords or patch panels. It is manufactured to industry MSA guidelines to ensure interoperability with compatible networking equipment.

Advantages

This transceiver offers a direct RJ45 copper interface for straightforward integration into network switches, routers and other systems that accept SFP 1000BASE-T modules. Compliance with SFP MSA specifications ensures mechanical and electrical compatibility with a wide range of vendor hardware. The module's compact SFP form factor and low weight make it easy to install and replace, while component selection and factory testing provide consistent performance and long service life.

Suitable for

• Gigabit Ethernet links over copper up to 100 m (horizontal cabling)
• Upgrading or expanding SFP-enabled switches and routers with copper ports
• Short-distance server or storage connections within racks or cabinets
• Interconnection of patch panels and network aggregation points

Key specifications

• Ethernet standard: 1000BASE-T (Gigabit Ethernet)
• Data rate: up to 1.25 Gbit/s
• Connector type: RJ45 (copper, twisted pair)
• Maximum transmission distance: 100 metres over Cat5e/Cat6 cabling
• Form factor: SFP (small form-factor pluggable)
• Typical weight: approx. 0.02 kg
• Product colour: grey

How to use

Insert the module into an SFP slot of a compatible switch, router or other network device while the device is powered down or per vendor hot-swap instructions. Connect an appropriate RJ45 patch cable between the module and the remote Ethernet port or patch panel. Configure the host device network settings as required for Gigabit Ethernet operation; most systems will auto-negotiate the link. Verify link/activity LEDs or management interfaces to confirm a valid connection.

Recommendations

Use Cat5e or better twisted-pair cables for reliable Gigabit performance and keep link lengths within the 100 m specification. For best results, use high-quality shielded or unshielded patch cords and route cables to minimize electrical interference. Confirm that the host hardware supports third-party SFP modules if vendor lock-in is a concern, and perform a test installation before deploying at scale.