Media Converters: Everything you need to know
What are Media Converters and when to use them

A Media Converter is commonly understood to be a networking device that seamlessly transforms data signals from one physical medium (like copper cabling) to another (like fiber optic cabling). While connecting copper to fiber is the most common application, Fiber Media Converters also enable users to join two multimode networks or link multimode to single mode for longer data transmission distances. Other types of Media Converters go beyond the physical layer to enable seamless communication and data transmission between different data link layers.
By acting as a bridge between different types of network connections, Media Converters enable compatibility and extend network capabilities for enhanced performance. In short, Media Converters are the perfect solution to convert and extend multiple types of data signals throughout your network.
Perle Systems designs and manufactures the most extensive Media Converter offering in the world. Use the quick links below to browse our product selections, or scroll down to learn more about the many types of media converters, how they work, what they are used for, and why you need them.
What Media Converter do I need? Talk to an ExpertMedia Converter Applications
Copper to Fiber

Connect 10Mbps, 100Mbps, 1G, 2.5G or 10G Ethernet links over multimode or single mode fiber using SFP, Dual Fiber SC/ST/LC or Single Fiber SC/ST connections.
Fiber to Fiber

Link multimode to single mode or connect two multimode networks using SFP, Dual Fiber SC/ST/LC or Single Fiber SC/ST connections.
Ethernet Extenders

Extend 10Mbps, 100Mbps or 1G Ethernet links over Coax or any 2-wire 24 AWG twisted pair
Other Protocols to Fiber

Protocol transparent (Ethernet, Fibre Channel, ATM/SONET OC-X, SDH STM-X, FDDI, Video, etc…) links over multimode or single mode fiber using SFPs that support speeds up to 4.25 Gbps.
PoE Media Converters

Connect copper to fiber while providing up to 100 Watts of PoE power to devices such as IP cameras, VoIP phones and wireless access points.
Serial to Ethernet

Connect copper to fiber while providing up to 100 Watts of PoE power to devices such as IP cameras, VoIP phones and wireless access points.
Filter Media Converters and find the best match for your needs
Product SelectorTo interconnect Copper and Fiber cabling
Copper to Fiber Media Converters enable the interconnection of Copper Ethernet and Fiber cabling, for optimal data transmission across the network, opening the door to significant scalability and reliability gains when redesigning or expanding a network. Whether you need to leverage an existing copper network over fiber cabling, extend its data transmission distances, or protect your environment from electromagnetic interference (EMI), Perle has the copper to fiber conversion hardware you need.
Why choose a Copper to Fiber Media Converter?
By converting copper to fiber, businesses can maximize the value of their current copper infrastructure while achieving higher bandwidth, reduced latency, and enhanced network performance without the high costs of a full network overhaul. This transition not only extends the life of legacy systems but also ensures seamless integration with modern fiber-optic technology, facilitates future upgrades, and allows for flexible and cost-effective scaling as network demands evolve.

To interconnect fiber networks transparently

Fiber to Fiber Media Converters allow the conversion from single mode to multimode fiber, or the extension of a Multimode Network. Protocol-independent media converters can be used to incorporate multiple fiber types and wavelengths in, or between, networks. Ideal if you need to interconnect disparate fiber networks without requiring significant investments or changes to the existing setup. These converters enable faster, more efficient connectivity by seamlessly linking different fiber links, ensuring high-speed data transmission and minimizing latency.
Why choose a Fiber to Fiber Media Converter?
By utilizing Fiber to Fiber Media Converters, organizations can achieve optimal network performance, leveraging existing fiber infrastructure while facilitating the integration of new technologies. This approach not only enhances scalability and flexibility but also reduces operational costs and downtime associated with network upgrades. Consequently, businesses can maintain robust and reliable network connections, supporting growing data demands, improving overall efficiency, and providing a future-proof solution for dynamic and high-performance network environments.
To bring connectivity and power, anywhere!
PoE Media Converters transparently link fiber to copper beyond the standard limitations of Ethernet cabling, while providing up to 100W Power over Ethernet (PoE) to Powered Devices (PDs) such as IP cameras, VoIP phones and wireless access points. This not only simplifies installation by eliminating the need for separate power sources but also enhances network performance by leveraging the high bandwidth and long-range capabilities of fiber cabling.
Why choose a PoE Media Converter?
PoE Media Converter offer a cost-effective solution for expanding network infrastructure, reduce cabling complexity, and ensure greater flexibility in device placement. In applications like CCTV systems, PoE Media Converters enable the deployment of cameras in remote or outdoor locations without direct access to power outlets. Similarly, for wireless access points, these converters facilitate optimal positioning for maximum coverage and performance. Overall, PoE Media Converters support the seamless integration of PoE devices into fiber-based networks, enhancing efficiency, scalability, and reliability.

To extend Ethernet transmission distances

Ethernet Extenders, also known as LAN or Network Extenders, enable data transmission beyond the 100-meter (328-foot) limit of standard copper Ethernet cables. Using single twisted pair (CAT5/6/7/8), coaxial cables, or any existing copper wiring, Ethernet Extenders allow to extend data transmission up to 20 kilometers, making them the most efficient and cost-effective solution for expanding and maximizing network infrastructures.
Why choose an Ethernet Extender?
Choose an Ethernet Extender to seamlessly integrate distant network devices, reduce the need for new infrastructure, and enhance network performance. They are perfect for extending connectivity to remote locations, improving data transmission reliability, and providing power to devices like IP cameras via PoE. Designed to be used in commercial buildings, factories, and hospitality environment, plug-and-play Ethernet Extenders make network upgrades smoother and more economical.
To perform protocol transparent fiber mode conversion
Protocol Transparent Media Converters are designed to interconnect various fiber types and wavelengths, providing a versatile and efficient solution for network administrators. These converters allow for the conversion between different fiber modes, such as single-mode to multi-mode, and support various data rates and protocols, including Ethernet, Fibre Channel, and SONET/SDH. They are equipped with dual SFP slots, enabling the insertion of any combination of SFP modules, making them highly adaptable to different network requirements.
Why choose a Protocol Transparent Media Converter?
Protocol Transparent Media Converters are crucial for applications requiring the integration of multiple network segments with different types of fiber without compromising on performance. With the ability to easily swap SFPs, they allow for easy upgrades and maintenance without disrupting the network. This flexibility is particularly beneficial in scenarios where network requirements might change, such as varying distances or differing wavelengths that need to be accommodated over time.

To transmit serial data over Ethernet

Serial to Ethernet Converters enable the connection of devices with a USB, RS232, RS422, or RS485 serial interface to a local area network for transmission of serial data over Ethernet. With a physical wired Ethernet network connection on one side, and one or more serial ports on the other side, they enable the attached devices to access the network as if they were connected on a local serial port.
Why convert Serial to Ethernet?
By network-enabling serial equipment such as industrial machinery, point of sale devices or building automation systems, Serial to Ethernet Converters, also known as Device Servers allow the remote control, monitoring and secure data transmission from the serial equipment over an Ethernet network. With advanced security functionalities, data encryption, and user authentication, Device Servers are the perfect solution to connect and protect equipment in M2M applications.
Trusted by our Global Customers
Why Choose a Perle Fiber Media Converter?

Robust Media Converter
Choose a Media Converter that is made from certified components that can withstand the harshest environments and operating temperature ranges of -40°F to 167°F ( -40°C to 75°C ).

Cisco Compatible Media Converter
Perle Media Converters are compatible with Cisco switches and routers. As a key component in the reliability and stability of your network, you need dependable Media Converters with seamless interoperability.

Reliable Media Converter
Most Media Converter manufacturers do not publish (or make very difficult to find) their MTBF’s. Perle is proud to publish the high MTBF rates on the Hardware Specs for each product. In addition, we provide the best-in-class Warranty.

Secure Media Converter
Perle Secure Media Converters support all AAA security services used in corporate networks, including TACACS+, RADIUS, LDAP, Kerberos, NIS and RSA. And, to further protect ID’s and passwords from someone ‘snooping’ on the network, SSH, SNMPv3, Telnet and HTTPS secure management sessions are supported.

Technical Support
If you need a technical consultation (by phone or email) to help you choose the best Media Converter for your application, Perle is easy to reach and has technical engineers you can talk to. We have sales and technical support staff around the globe to support you when you need it.

Trust
Perle has been providing reliable device connectivity since 1976. That’s over 40 years of experience that businesses around the globe have come to trust to deliver superior connectivity technology for mission-critical applications. If network uptime is vitally important to your success, choose quality products from Perle.
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Other Media Converter Applications
Serial to Fiber

Transparently connect RS232, RS422 and RS485 devices to fiber optic cable.
RS232 to RS485

Bi-directionally convert RS232 interface signals to the RS485 2/4-wire and RS422 standard.
I/O Extension

Transmit digital, analog, pulse, relay or sensor input signals to a remote output peer over an IP/ Ethernet network.
The quality of Fiber Media Converter that you choose will affect the uptime of your network. Choose quality products. Choose Perle.
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