Verkkokehysmuunnin EFB Elektronik EL026V2

The EFB Elektronik EL026V2 is a network media converter designed to bridge copper Ethernet and single-mode fiber connections at Gigabit speeds. It provides a 1000Base-T (RJ-45) copper interface on one side and a 1000Base-LX fiber interface with SC connector on the other, enabling data transmission up to 10,000 m over single-mode fiber. The unit's compact dimensions (71 mm x 94 mm x 26 mm) and black finish make it suitable for installations where space is limited and a discreet appearance is preferred.

Advantages

The converter supports a maximum data transfer rate of 1000 Mbit/s, ensuring full Gigabit throughput between copper and fiber segments. With SC fiber connectors and a 1000Base-LX output it is optimized for long-distance links, supporting up to 10,000 m on single-mode fiber. The single RJ-45 port and two fiber ports simplify point-to-point deployment while the compact housing reduces rack or shelf space requirements.

Suitable for

• Extending network links between buildings or across campus using single-mode fiber
• Connecting Gigabit Ethernet switches or routers to fiber infrastructure
• Replacing damaged copper links where electromagnetic interference is an issue
• Small server rooms or network closets with limited space for media conversion

Key specifications

• Maximum data transfer rate: 1000 Mbit/s (Gigabit Ethernet)
• Ethernet LAN ports (RJ-45): 1
• Fiber ports quantity: 2
• Ethernet interface type: 1000Base-T / 1000Base-LX
• Fiber optic connector: SC (single-mode)
• Maximum transfer distance over single-mode fiber: 10,000 m
• Product colour: Black
• Compact dimensions: 71 mm x 94 mm x 26 mm

How to use

Install the media converter close to the copper device and the fiber cabling termination point. Connect the 1000Base-T RJ-45 port to a Gigabit Ethernet switch, router, or network interface using a suitable Cat5e/Cat6 cable. Terminate the single-mode fiber with SC connectors and connect to the 1000Base-LX fiber port. Power the unit according to the manufacturer instructions and verify link/activity LEDs to ensure proper operation. Configure connected network devices as required for link speed and duplex settings; the converter provides a transparent physical layer connection and does not require special configuration.

Recommendations

Use single-mode fiber of appropriate specification for long-distance runs and ensure proper connector cleanliness to maintain signal quality. For optimal performance, match transceiver types and verify that connected network equipment supports Gigabit Ethernet. Install the converter in a dry, dust-free environment and allow adequate ventilation around the compact housing.