Signamax 10/100/1000Base-T/TX to 1000Base-SFP PoE+ Media Converter

Overview

The Signamax 10/100/1000 to 1000Base-SFP PoE+ Media Converter is designed to integrate fiber optic network backbones with copper-based Ethernet devices. This AC-powered unit provides data connectivity over a fiber optic link while simultaneously delivering up to 25.5 Watts of PoE+ (30W PSE) power to connected equipment over a 100-meter copper cable run. This eliminates the need for external power supplies at the location of the powered device.

Built for enterprise networking, this converter supports jumbo frames up to 9K bytes and includes advanced diagnostic features such as Link Fault Signaling (LFS) and Far End Fault (FEF) capabilities. The SFP receptacle allows for flexible deployment by supporting a wide variety of 1000Base-SFP modules, making it suitable for versatile network configurations.

Key Features

• PoE+ PSE Support
  Provides up to 30 watts of Power Source Equipment capability to support PoE or PoE+ powered devices.
• Gigabit Copper Interface
  Features a twisted-pair port that supports 10/100/1000Base-T/TX for flexible speed integration.
• Flexible SFP Interface
  Equipped with a 1000Base-SFP receptacle to support various fiber media requirements.
• Link Fault Signaling
  Switch-selectable LFS monitors fiber and copper ports, automatically disabling the TX signal if an RX loss is detected.
• Far End Fault Detection
  Ensures the media converter stops sending link pulses to partners upon fiber RX signal loss to prevent data transmission over failed links.
• Jumbo Frame Support
  Capable of handling 9K-byte jumbo frames for improved efficiency in high-throughput network environments.
• Power Monitoring
  Includes built-in power device signature-sensing and monitoring features for system reliability.

Applications

• Powering remote IP security cameras
• Wireless access point connectivity
• VoIP phone deployment in enterprise networks
• Extending network reach to remote segments

Technical Specifications

Frequently Asked Questions

Does this converter require a separate power supply for the connected camera or phone?
No, the unit provides up to 25.5 Watts of PoE+ power directly over the Ethernet cable, allowing the connected device to operate without an additional power connector.

Can I use any SFP module with this converter?
The unit features a 1000Base-SFP receptacle designed to accept a wide variety of 1000Base-SFP modules.

What is the purpose of the side-mounted switch?
The switch allows the user to manually enable or disable Link Fault Signaling and Far End Fault capabilities based on network requirements.

Is the power supply included?
Yes, the unit comes with an external 48V DC, 0.83 Amp power supply.

What is the maximum power output?
The converter supports PoE+ (Power Source Equipment) providing up to 30 watts of power.