DVI Extender over LC Fiber Optic Cable (EXT-DVI-FM500)

EXT-DVI-FM500

The Gefen DVI FM500 Extender provides a robust and reliable solution to extend DVI video over extremely long distances. This professional-grade DVI over fiber system utilizes a compact sender and receiver set to transmit high-resolution DVI signals up to 5,000 feet using just two strands of LC fiber optic cable. By supporting video resolutions up to 1920x1200, the extender ensures pristine image quality, while the nature of optical signal transmission provides complete immunity from electromagnetic interference (EMI), making it perfect for installations in challenging environments. The system's on-the-fly EDID programming feature enables quick and correct synchronization between the video source and the display, delivering a painless, high-performance extension solution ideal for demanding professional AV applications.

⚠️Comes with both Sender and Receiver units

$1,168.65

Key Features

Long-Distance DVI Extension: Extends any DVI compliant signal up to 5,000 feet (1,500 meters) using a duplex LC fiber optic cable, providing a reliable long-range solution.

 

High-Resolution Video Support: Supports resolutions up to 1920x1200 (WUXGA), ensuring pristine and sharp video quality for professional displays and sources.

 

EMI Immunity: Utilizes fiber optic technology to provide complete immunity from electromagnetic interference (EMI), guaranteeing a stable and clean signal in electrically noisy environments.

 

Automatic EDID Programming: Features automatic EDID programming to report display capabilities directly to the video source, ensuring a quick and accurate setup without manual configuration.

 

Compact and Durable Enclosure: The small and robust sender and receiver units are housed in durable metal enclosures, allowing for easy and discreet installation in any professional setting.

How It Works

The Gefen DVI FM500 extender system simplifies the process of long-distance video transmission with a sender and receiver unit. First, the DVI source, such as a computer, is connected to the compact sender unit using a standard DVI cable. The remote display is then connected to the receiver unit. The sender and receiver are linked together using a two-strand multimode LC fiber optic cable, which can span distances up to 5,000 feet. Once both units are powered on, the system automatically handles the signal conversion, transmitting the DVI video flawlessly over the fiber. The built-in automatic EDID programming ensures the source's video output is perfectly matched to the display's capabilities, creating a seamless, plug-and-play connection without any complex configuration.

Additional Information

Specifications

Maximum Pixel Clock: 165MHz

Input Video Signal: 1.2V p-p

Input DDC Signal: 5V p-p (TTL)

Video Input Connector (Sender): (1) DVI-D (19 pin), male (digital only)

Video Output Connector (Receiver): (1) DVI-D (19 pin), male (digital only)

Link Connectors (Sender / Receiver): (2) Type LC (1 Duplex) fiber connectors

Supported Fiber Types: Single-mode 8/9µm (up to 5000 feet) or multi-mode 50/62.5µm (up to 1500 feet)

Default EDID: UXGA (1600x1200)

Power Supply: 5V DC

Power Consumption: 2.5W (max.)

Operating Temperature: 0°C - 50°C

Storage Temperature: 10°C - 85°C

Operating Humidity: 5% - 85%

Dimensions (Sender / Receiver): 1.5" W x 0.5" H x 2.5" D

Shipping Weight: 2 lbs (1 kg)
UPC: 845344008295

System Requirements

DVI Source: A computer or other device transmitting a DVI signal.

 

DVI Display: A monitor or display with a DVI input.

 

DVI Cable: A user-supplied DVI cable is needed to connect the source and display to the extender units.

 

Fiber Optic Cable: A user-supplied LC-terminated single-mode or multi-mode fiber optic cable to connect the sender and receiver units.

What's in the Box

(1) DVI FM500 Sender unit

(1) DVI FM500 Receiver unit

(2) 5V 1A Power Supplies

(1) User’s Manual

Warranty

2 Year Product Warranty

Please see the Gefen Warranty Page for more details.

Resources

Gefen EXT-DVI-FM500 Datasheet
Gefen EXT-DVI-FM500 Manual
Gefen EXT-DVI-FM500 Declaration of Conformity

Why Choose Gefen?

For over two decades, Gefen has been the trusted backbone for the world's most demanding AV installations. Our reputation is built on rock-solid reliability and interoperability. We design and test our products to exceed industry standards, ensuring they work seamlessly right out of the box and continue to perform for years. When AV professionals choose Gefen, they are choosing:

  • Engineered for Durability: Built with high-quality components for continuous, 24/7 operation.
  • Expert Support: Access to a team of experienced AV engineers to assist with system design and troubleshooting.
  • Simplified Integration: Solutions designed to work with standard infrastructure, reducing complexity and deployment time.

We provide the critical infrastructure that empowers you to build smarter, more resilient AV systems.

Build Your Next AV System with Confidence

Stop compromising on signal integrity. Whether you are designing a campus-wide distribution network or a mission-critical control room, Gefen has the technology and expertise to ensure your project's success. Let our specialists help you select the right solution.

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