This DVIGear DVI-7317-Tx 1x LC 4K HDMI Fiber Optic Transmitter that converts the HDMI signals into light pulses for transmission over a single strand of Multi-Mode or Single-Mode optical fiber cable.
The DVI-7317 is a high performance 4K Optical Extender that transmits high resolution HDMI signals over extreme distances using a single fiber optic cable.
It supports HDMI v1.4 (HDCP compliant) signals with resolutions up to 3840x2160 /30p (4:4:4) and 3840x2160 /60p (4:2:0) over cable distances of up to 1,000 ft. (~ 300 m).
While the video component of the signal is one-way, the unit also simultaneously supports extension of bidirectional signals such as EDID and HDCP pass-through.
The data rate from the TX to RX is 10.3 Gbps. using the 1310nm wavelength, while the reverse channel travels from RX to TX over 1550nm at 250 Mbps.
The extender uses wavelength-division multiplexing (WDM) to enable both signals to travel over a single strand of optical fiber. This enables DDC communications without the need for additional cables.
These features make the DVI-7317 the ideal future-proof choice for systems designers and integrators who need to support high resolution HDMI / DVI signals with or without HDCP over extreme distances.
DVIGear DVI-7317-Tx 1x LC 4K HDMI Fiber Optic Transmitter Features:
- Supports HDMI v1.4 (HDCP compliant)
- Supports resolutions up to 4K (UHD):
3840x2160 /30p (4:4:4), 3840x2160 /60p (4:2:0) - Maximum extension distances:
- HDCP Not Supported:
• SMF: > 1.2 miles (~ 2,000 m)
• OM4 MMF: > 2,600 ft. (~ 800 m)
• OM3 MMF: > 1,800 ft. (~ 500 m)
- HDCP Supported:
• All Fiber Types: 1,000 ft. (~ 300 m)
- HDCP Not Supported:
- Extends signals over a single strand of LC-terminated optical fiber
- Supports EDID pass-through communications
- Optical fiber transmission is immune to environmental signal noise
- Low RFI / EMI profile for sensitive applications
- The Transmitter may be powered from most USB Ports using an optional USB adapter cable
Why not buy this DVIGear DVI-7317-Tx 1x LC 4K HDMI Fiber Optic Transmitter from HDTV Supply today?
DVIGear DVI-7317-Tx 1x LC 4K HDMI Fiber Optic Transmitter Specifications:
| Performance | |
| Standards Compliance | DVI v1.0, HDMI v1.4, HDCP v1.4 |
| Maximum Pixel Clock Frequency | 340 MHz |
| Maximum Video Bit Rate | 3.40 Gbps. / 10.3 Gbps. (Aggregate) |
| Supported Color Depth | 12-bit |
| Supported Resolutions | Up to 4K: 3840x2160 /30p (4:4:4), 3840x2160 /60p (4:2:0) |
| Digital Audio Support | Embedded HDMI digital audio up to 8-channel (7.1) LPCM, 192 kHz, 24-bit audio capability |
| Connections / Indicators | |
| HDMI Input / HDMI Output | 1 ea. 19-pin Female HDMI connector |
| Optical | 1 ea. LC fiber optic connector |
| Power | 1 ea. USB Micro-B female connector |
| Diagnostic LEDs | Power, Optical Link |
| Optical | |
| Optical Technology | 2x Discrete Optical Channels |
| Optical Wavelengths / Data Rates | 1310 nm and 1550 nm / 10.3 Gbps. and 250 Mbps. |
| Optical TX Unit | 1310nm FP laser diode and 1550nm PIN photo diode, Class 1 laser products |
| Optical RX Unit | 1550nm FP laser diode and 1310nm PIN photo diode, Class 1 laser products |
| Optical TX Output Power | 10.3 Gbps.: -6.0 dBm (minimum) / 0.0 dBm (maximum) |
| Optical TX Extinction Ratio | 10.3 Gbps.: 3.5 dBm (minimum) / 7.0 dBm (maximum) |
| Optical RX Input Sensitivity | 10.3 Gbps.: -14.5 dBm (minimum) |
| Optical RX Max. Input Power | 10.3 Gbps.: 0 dBm (maximum) |
| Optical Link Power Budget | 8.5 dB (minimum) |
| Cable | |
| Maxium Cable Length (typical) |
HDCP Not Supported: 9/125μ Single-Mode Fiber: > 1.2 miles ( ~ 2,000 meters) 50/125μ OM4 Multi-Mode Fiber: > 2,600 ft. ( ~ 800 meters) 50/125μ OM3 Multi-Mode Fiber: > 1,800 ft. ( ~ 500 meters) HDCP Supported: All Fiber Types: 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 | 0.2" (4.4 mm) |
| DDC Support | |
| EDID Support | EDID of connected display is transparent |
| HDCP Support | Supports HDMI signals with or without HDCP encryption |
| Mechanical | |
| Case Dimensions (L x W x H) | 2.3" x 0.9" x 0.4" (59.4 mm x 22.3 mm x 10.9 mm) |
| Weight | 0.92 oz. / 26 g (each unit) |
| Construction | High-impact metal enclosure with black finish |
| 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 / Receiver | The TX and RX units should be powered by the supplied external power adapters. The TX can be powered using an optional USB adapter cable (see below). |
| External AC Power Adapters | Model No: DVI-7331-PS Input: 100-240VAC / 50-60Hz 0.4A Output: 5VDC, 2.0A |
| Maximum Power Consumption | TX Unit: 320mA (1.76 watts) RX Unit: 320mA (1.76 watts) |
| Regulatory Approvals | |
| Fiber Optic Extender Unit | FCC Class B, CE, RoHS, IEC EN60601-1-2:2007 |
| Laser | US-FDA CDRH Class 1, IEC60950, IEC60825-1 |
| External AC Power Adapters | FCC, CE, UL, C-UL, CEC, PSE, GS, RoHS, WEEE |
| Warranty | |
| Limited Warranty | 3 Years Parts and Labor |
Why not buy this DVIGear DVI-7317-Tx 1x LC 4K HDMI Fiber Optic Transmitter from HDTV Supply today?
Why not buy this DVIGear DVI-7317-Tx 1x LC 4K HDMI Fiber Optic Transmitter from HDTV Supply today?
Does this transmitter support 4K HDMI resolutions, and which formats are supported?
A: Yes; the DVI-7317-Tx supports 4K (UHD) resolutions including 3840x2160 /30p (4:4:4) and 3840x2160 /60p (4:2:0).
What HDMI and HDCP versions does this unit support?
A: It supports HDMI v1.4 and is HDCP v1.4 compliant for encrypted content.
Can this extender carry EDID and HDCP communications between source and display?
A: Yes; EDID is passed through transparently and HDCP is supported for HDMI signals.
Does the transmitter use a single fiber strand, and how are the optical channels sent?
A: Yes; it sends both directions over a single LC-terminated fiber strand using wavelength-division multiplexing (WDM).
What are the optical wavelengths and data rates used between TX and RX?
A: The forward channel uses 1310 nm at an aggregate 10.3 Gbps, and the return channel uses 1550 nm at 250 Mbps.
Are there specified maximum extension distances, and do they change when HDCP is enabled?
A: Yes; maximum distances depend on fiber type and are reduced when HDCP is enabled—HDCP-protected signals are limited to 1,000 ft (~300 m) on all fiber types.
What connector type does the unit use for the optical fiber?
A: It uses an LC fiber optic connector for a single LC-terminated strand.
What is the supported color depth and maximum pixel clock?
A: The unit supports up to 12-bit color depth and a maximum pixel clock of 340 MHz.
Can I power the transmitter from a USB port instead of the external adapter?
A: Yes; the transmitter may be powered from most USB ports using an optional USB adapter cable.
What fiber cable connector and jacket should I plan for on installation?
A: Plan for a single LC-terminated fiber strand with an OFNP plenum-rated jacket (black PVC jacket is listed for the supplied cable option).
Will the device handle embedded HDMI audio up to multi-channel formats?
A: Yes; it supports embedded HDMI digital audio up to 8-channel (7.1) LPCM at 192 kHz, 24-bit.
