This DVIGear DVI-7311-Tx 4x LC Single-Link DVI Fiber Optic Transmitter that converts the DVI input signals into light pulses for transmission over 4 strands of multi-mode fiber optic cable. A programmable memory chip in the transmitter module provides EDID support for any display, thereby eliminating the need for copper cables. These features make the DVI-7311 the ideal solution for all display applications that require flawless DVI signal quality over very long cable runs.
DVIGear DVI-7311-Tx 4x LC Single-Link DVI Fiber Optic Transmitter Features:
- Supports cable lengths up to 500 meters (1640 ft.)
- Supports HDTV resolutions up to 1080p, and PC resolutions up to 1920x1200
- Optical fiber transmission is immune to environmental signal noise
- Low RFI / EMI profile for sensitive applications
- User-programmable EDID memory, eliminates the need for DDC connection
- Detachable optical cables greatly simplify installation and maintenance.
Why not buy this DVIGear DVI-7311-Tx 4x LC Single-Link DVI Fiber Optic Transmitter from HDTV Supply today?
DVIGear DVI-7311-Tx 4x LC Single-Link DVI Fiber Optic Transmitter Specifications:
| Performance: | |
| Compliance | DVI v1.0 |
| Maximum Pixel Clock Frequency | 165 MHz |
| Maximum Video Bit Rate | 1.65 Gbps (single-link) |
| Supported Color Depth | 8-bit |
| Supported HDTV Formats | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, and 2048x1080 |
| Supported PC Resolutions | Up to 1600x1200 and 1920x1200 |
| Digital Audio Support | None |
| Connections: | |
| DVI Input / DVI Output | 1x 18+1 DVI-D male connector |
| Optical | 4x LC fiber optic connectors |
| Power Inputs | 1x 3.5mm jack |
| Optical: | |
| Optical Technology / Wavelengths | 4x Discrete Optical Channels |
| Optical Wavelength(s) | 850 nm |
| Optical Transmitter | Tx Module: 4x 850 nm VCSEL, Class 1 laser product |
| Optical Receiver | Rx Module: 4x GaAs PIN Photo Diodes |
| Optical Transmitter Output Power | -8 dBm (minimum) / -3 dBm (maximum) |
| Optical Receiver Input Sensitivity | -18.5 dBm (minimum) / -3 dBm (maximum) |
| Optical Link Power Budget | 9.0 dB (minimum) |
| Cable: | |
| Fiber Cable Type / Max. Length | 50/125μ LC Multi-Mode Fiber with 4x LC connectors / 500 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 plastic enclosure with black satin finish |
| Dimensions (L x W x H) | 2.5" x 1.7" x 0.6" (64.2 mm x 42.6 mm x 15.9 mm) |
| Net Weight | DVI-7311-TX: 1 oz. (28 g) DVI-7311-RX: 1 oz. (28 g) |
| Environmental: | |
| Temperature | Operating: 32° to +158° F (0° to +70° C) Storage: -40° to +185° F (-40° to +85° C) |
| Humidity | Operating: 5% to 80% (non-condensing) Storage: 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. Optional 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-7311-TX: 1.6 watts DVI-7311-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-7311 | DVI Single-Link Fiber Optic Extender, 4x LC |
| DVI-7311-TX | DVI Single-Link Fiber Optic Transmitter, 4x LC |
| DVI-7311-RX | DVI Single-Link Fiber Optic Receiver, 4x LC |
| DVI-CUST-OPT | 4x LC, Plenum-rated, Single-Link DVI Fiber Optic Cable (length must be specified) |
Why not buy this DVIGear DVI-7311-Tx 4x LC Single-Link DVI Fiber Optic Transmitter from HDTV Supply today?
Why not buy this DVIGear DVI-7311-Tx 4x LC Single-Link DVI Fiber Optic Transmitter from HDTV Supply today?
1.What video resolutions does the DVI-7311-Tx support?
A: It supports HDTV up to 1080p and PC resolutions up to 1920x1200 (also lists up to 1600x1200).
2.How long a fiber run can I use with this transmitter?
A: You can use multi-mode fiber up to 500 meters (1640 ft.).
3.What connectors are on the DVI-7311-Tx?
A: It has one 18+1 DVI-D male connector for DVI and four LC fiber optic connectors for optical.
4.Does the transmitter support HDCP or carry audio?
A: No — HDCP communications are not supported, and digital audio support is listed as None.
5.How does EDID work with the DVI-7311-Tx?
A: The transmitter includes a programmable EDID memory that can learn and store a display's EDID information.
6.Can I run 1080p video over a 500-meter fiber link with this transmitter?
A: Yes; the product supports 1080p HDTV and specifies multi-mode fiber runs up to 500 meters.
7.Will this unit send audio along with the DVI signal?
A: No; digital audio support is listed as None, so it does not carry audio.
8.Can I use this for protected (HDCP) content?
A: No; the listing explicitly states HDCP communications are NOT supported.
9.Does the product come with a power adapter or need external power?
A: The receiver "must be powered using the supplied external power supply," while the Tx module requires at least 320 mA from pin 14 of the DVI source and may use an optional external power supply if needed.
10.What fiber cable type and connector does this use?
A: It uses 50/125µm multi-mode fiber with 4x LC connectors and lists a maximum length of 500 meters.
