This DVIGear DVI-7314-Tx 4K SM Fiber Optic Extender - Transmitter, 1x LC
High Performance — The DVI-7314 is a high performance 4K Optical Extender that transmits high resolution DVI / HDMI signals over extreme distances using a single fiber optic cable. This extender supports HDMI v1.4 (non-HDCP) signals with resolutions up to 4K (4096x2160 / 30p) over cable distances up to 1.2 miles (~2.0 km).
Fiber Optic Extension — The extender set consists of an optical transmitter module that converts the DVI / HDMI signals into light pulses for transmission over a single strand of Multi-Mode or Single-Mode optical fiber cable. An optical receiver module converts the light pulses back to a DVI / HDMI signal for display on a monitor or projector. The transmitter unit includes an internal EDID memory that can acquire and store the EDID from any display.
Cutting-Edge Optics — Most single-fiber optical extenders transmit signals over multiple optical wavelengths, which can suffer from chromatic dispersion over long cable runs. To avoid this issue, this extender employs a cutting-edge, high-speed SerDes that combines the DVI / HDMI signal channels into a single uncompressed 10.3 Gbps bit stream. This enables the optical transmission of the signal over a single optical wavelength, which provides increased signal fidelity, stability and flawless image quality, regardless of cable length. These features make the DVI-7314 the ideal future-proof choice for systems designers and integrators who need to transmit high resolution DVI / HDMI signals over extreme distances.
DVIGear DVI-7314-Tx 4K SM Fiber Optic Extender - Transmitter, 1x LC Features:
- Supports DVI and HDMI v1.4 (not HDCP compliant)
- Supports 4K (UHD) and resolutions up to 4096x2160 / 30p
- Supports Single-Mode fiber optic cable lengths up to (1.2 miles / 2.0 km) and Multi-Mode fiber up to (1640 ft. / 500 meters)
- Extends signals over a single strand of LC-terminated optical fiber
- Low RFI / EMI profile for sensitive applications
- Cutting-edge 10.3 Gbps SerDes enables extension using a single optical wavelength
- Transmitter includes EDID memory to cache the EDID from any display
- Optical fiber transmission is immune to environmental signal noise
- Transmitter unit can be powered by DVI source in most applications
Why not buy this DVIGear DVI-7314-Tx 4K SM Fiber Optic Extender - Transmitter, 1x LC today?
DVIGear DVI-7314-Tx 4K SM Fiber Optic Extender - Transmitter, 1x LC Specifications:
- Performance
- Compliance: DVI v1.0, HDMI v1.4
- Maximum Pixel Clock Frequency: 340 MHz
- Maximum Video Bit Rate: 3.40 Gbps
- Supported Color Depth: 12-bit
- Supported HDTV Formats: Up to 4K (4096x2160 / 30p)
- Supported PC Resolutions: Up to 4096x2160 / 30p
- Digital Audio Support: 8 channel LPCM, 192 kHz, 24-bit audio capability
- Connections
- DVI Input / DVI Output: 1x 18+1 DVI-D male connector
- Optical: 1x LC fiber optic connector
- Power Inputs: 1x 3.5mm jack
- Optical
- Optical Technology: 1x High Speed Optical Channel (10.3 Gbps)
- Optical Wavelength(s): 1310 nm
- Optical Transmitter: Tx Module: 1310 nm FP Laser, Class 1 laser product
- Optical Receiver: Rx Module: 1x GaAs PIN Photo Diode
- Optical Transmitter Output Power: -6 dBm (minimum) / 0 dBm (maximum)
- Optical Receiver Input Sensitivity: -14.5 dBm (minimum) / 0 dBm (maximum)
- Optical Link Power Budget: 8.5 dB (minimum)
- Cable
- Fiber Cable Type / Max. Length:
- 9/125μ Single-Mode Fiber: > 1.2 miles (> 2000 meters)
- 50/125μ OM4 Multi-Mode Fiber: > 1,640 ft. (> 500 meters)
- 50/125μ OM3 Multi-Mode Fiber: > 1,000 ft. (> 300 meters)
- DVIGear Fiber Cable: OFNP, Plenum-rated - additional data and custom lengths available on request
- Cable Jacket: OFNP, Plenum-rated, Black PVC Jacket
- Cable Outside Diameter: 5.0 mm
- DDC Support
- EDID Support: An EDID memory built into the Tx module can learn and store the display’s EDID info.
- HDCP Support: HDCP communications are NOT supported!
- Mechanical
- Construction: High-impact metal alloy enclosure with jet black finish
- Dimensions (L x W x H): 2.7" x 1.6" x 0.6" (69.5 mm x 39.5 mm x 15.2 mm)
- Net Weight: DVI-7314-TX: 2.0 oz. (56 g) DVI-7314-RX: 2.0 oz. (58 g)
- Environmental
- Operating Temperature: 32° to +158° F. (0° to +70° C)
- Storage Temperature: -40° to +185° F. (-40° to +85° C)
- Operating Humidity: 5% to 80% (non-condensing)
- Storage Humidity: 5% to 95% (non-condensing)
- Power Requirements
- Optical Transmitter: Tx module requires at least 320 ma of DC current from pin 14 of DVI (source) connector. The optional included external power supply may be used if needed.
- Optical Receiver: Must be powered using the supplied external power supply
- External AC Power Adapter:
- Input: 100-240VAC / 50-60Hz 0.2A
- Output: 5VDC, 3.0A
- Power Consumption: DVI-7314-TX: 1.6 watts DVI-7314-RX: 1.4 watts
- Regulatory Approvals
- Fiber Optic Extender Unit: FCC, CE, RoHS
- AC Power Adapter: FCC, CE, UL, C-UL, CEC, GS, PSE, RoHS
- Warranty
- Limited Warranty: 3 Years Parts and Labor
- Model Numbers
- DVI-7314: 4K SM Fiber Optic Extender, 1x LC
- DVI-7314-TX: 4K SM Fiber Optic Transmitter, 1x LC
- DVI-7314-RX: 4K SM Fiber Optic Receiver, 1x LC
- DVI-CUST-OPT: Optical Fiber Cable, Plenum-rated, 1x LC (specify length, select OM3 or OM4 50/125μ Multi-Mode, or select 9/125μ Single-Mode)
Accessories Included
- 2x External AC Power Adapters with USA plugs, 1x Quick Start Guide, 2x DVI Female to HDMI Male Adapter Cables (DVI-8511c)
- Optional Accessories
- International AC Power Adapter (DVI-7211-PS) with USA, Euro, UK, or Australia plugs
Why not buy this DVIGear DVI-7314-Tx 4K SM Fiber Optic Extender - Transmitter, 1x LC today?
DVIGear DVI-7314-Tx User Guide
DVIGear DVI-7314-Tx Specifications
Why not buy this DVIGear DVI-7314-Tx 4K SM Fiber Optic Extender - Transmitter, 1x LC today?
1.Does this unit support HDMI or just DVI?
A: It supports DVI and HDMI v1.4 signals but is not HDCP compliant.
2.What maximum resolution and frame rate does the extender support?
A: It supports up to 4K (4096x2160) at 30p.
3.What fiber connector and cable types does the transmitter use?
A: It uses a single LC fiber optic connector and supports single‑mode and multi‑mode fiber.
4.What power accessories are included with the product?
A: The package includes two external AC power adapters with USA plugs, a quick start guide, and two DVI female to HDMI male adapter cables.
5.Does the transmitter cache EDID from the display?
A: Yes; the transmitter includes EDID memory that can learn and store a display’s EDID.
6.Can I send 4K 4096x2160/30p over 2.0 km of fiber?
A: Yes; with single‑mode 9/125μ fiber the extender supports distances greater than 1.2 miles (over 2,000 meters) while supporting 4096x2160/30p.
7.Can the transmitter be powered from the DVI source or do I need an adapter?
A: In most applications the transmitter can be powered by the DVI source, but the Tx requires at least 320 mA from DVI pin 14 and an external adapter is provided if needed.
8.Does the receiver require external power?
A: Yes; the optical receiver must be powered using the supplied external power supply.
9.Will this extender pass digital audio?
A: Yes; it supports digital audio up to 8‑channel LPCM at 192 kHz and 24‑bit.
10.Does this unit support HDCP‑protected content?
A: No, HDCP communications are not supported.
