DFE-852 - D-Link Optical Transceivers
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DFE-852
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overview
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DFE-852 Overview
D-Link 1 port 100Base-TX to 100Base-FX 100M Ethernet photoelectric converter, single-mode dual-fiber, SC interface, maximum transmission 15Km, wavelength 1310nm DFE-852
Overview
D-Link 1 port 100Base-TX to 100Base-FX 100M Ethernet photoelectric converter, single-mode dual-fiber, SC interface, maximum transmission 15Km, wavelength 1310nm
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Specification
DFE-852 Specification
D-Link 1 port 100Base-TX to 100Base-FX 100M Ethernet photoelectric converter, single-mode dual-fiber, SC interface, maximum transmission 15Km, wavelength 1310nm
Frequently Asked Questions
What is the maximum effective transmission distance for the D-Link DFE-852? +
The D-Link DFE-852 media converter is engineered for extended reach, supporting a maximum transmission distance of up to 15 kilometers over single-mode fiber optic cabling. This makes it an ideal solution for bridging network gaps between buildings or across large campus environments while maintaining stable 100Mbps Ethernet performance.
Does the DFE-852 support standard SC fiber connectors? +
Yes, the DFE-852 features a standard SC interface for its fiber optic connection. This industry-standard connector type ensures broad compatibility with existing fiber infrastructure, allowing for quick, reliable plug-and-play installation when linking 100Base-FX fiber segments to your copper-based 100Base-TX local area network hardware.
What wavelength does the DFE-852 utilize for fiber transmission? +
This model operates at a wavelength of 1310nm. Utilizing the 1310nm wavelength is standard for single-mode fiber applications, providing optimal signal integrity and reduced attenuation over the supported 15km distance, ensuring your data packets traverse the fiber medium with minimal loss or interference.
Is the DFE-852 suitable for connecting copper-based switches to fiber backbones? +
Absolutely. The DFE-852 serves as a photoelectric converter that translates 100Base-TX copper signals to 100Base-FX fiber optic signals. It is highly effective for IT administrators looking to integrate legacy copper switches into a broader fiber-optic backbone without replacing the entire network infrastructure.
Can I use the DFE-852 with multi-mode fiber optic cables? +
The DFE-852 is specifically designed for single-mode dual-fiber applications. Because the optics are calibrated for the specific core diameter and light propagation characteristics of single-mode fiber, it is not compatible with multi-mode cabling. Ensure your existing fiber plant is verified as single-mode to maintain system stability and avoid signal errors.
What is the data transfer rate provided by this D-Link converter? +
The DFE-852 supports Fast Ethernet speeds, providing a consistent 100Mbps throughput. It functions as a transparent bridge between 100Base-TX copper ports and 100Base-FX fiber segments, ensuring your network maintains high-speed performance for critical applications that rely on consistent 100M data rates across physical media transitions.
How does the dual-fiber configuration function on the DFE-852? +
The dual-fiber design of the DFE-852 utilizes one strand for transmitting (Tx) data and a second strand for receiving (Rx) data. This dedicated separation provides full-duplex communication, which significantly increases network efficiency by preventing data collisions and ensuring high-performance, simultaneous bi-directional traffic flow across your long-distance fiber runs.
Is the DFE-852 managed or unmanaged? +
The DFE-852 is an unmanaged media converter, designed for simple, transparent deployment. It operates at the physical layer, requiring no complex configuration or software setup. This makes it an excellent choice for straightforward point-to-point links where reliable signal conversion is needed without the overhead of additional management protocols or device complexity.
How can I obtain a bulk quote for the DFE-852 from BuyRouterSwitch.com? +
If you are planning a large-scale network deployment and require high quantities of the D-Link DFE-852, simply contact our sales department through our website. Our team specializes in providing competitive bulk pricing and tailored procurement solutions for enterprise clients, ensuring your project remains within budget while meeting all necessary hardware specifications.
Why should I choose BuyRouterSwitch.com for my networking hardware needs? +
BuyRouterSwitch.com is a premier provider of authentic networking equipment. We focus on delivering professional service to IT departments by ensuring a secure ordering process and maintaining a streamlined supply chain. When you purchase from us, you receive high-quality enterprise hardware supported by a team that understands the critical nature of your network infrastructure.
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