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[China]
Trade Verify
Address: 5F, Building D South, Jinshenghui Science Park, No. 3, Dafu Road, Fucheng Street, Guanlan, Longhua District, Shenzhen, China
Contact name:Michael Guo
E-link China Technology Co., Ltd. |
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Verified Suppliers
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Overview
E-link’s SDI SD / HD / 3G video digital optical converter adopts international advanced all-digital gigabit optical fiber transmission technology. These standards are used for transmission of uncompressed, unencrypted digital video signals (optionally including embedded Audio and/or Time Code) within television facilities; they can also be used for packetized data. And now – with LNK-HD-SDI fiber optic devices you can deliver those signals on large distances over the fiber optic cables. HD SDI video signal can be transmitted through 1 single fiber with non-distortion, high-quality, long-distance transmission .This series of video to fiber converter has Stable performance, clear picture quality, and high Stability with LED Status Indication on the body of device. the working status of devices can be visually observed. At the same time, the switch value, voltage, working status and other reverse useful signal information can be controlled by data RS485.This makes our devices more flexible when different customers’ request comes. Possible applications for this product, to name few are: Intelligent Traffic Monitoring System. Security system School networking Industrial monitoring (Electricity, Chemistry, Steel, Oil, Railway & etc) Military Monitoring (Warehouse, Border, Guards, etc) TV program transmission system. Stadium (For LIVE HD video, audio transmission).
Features
Application
E-link SDI SD / HD / 3G video digital optical converter adopts international advanced all-digital gigabit optical fiber transmission technology. These standards are used for transmission of uncompressed, unencrypted digital video signals (optionally including embedded Audio and/or Time Code) within television facilities; they can also be used for packetized data. Applications are just few to mention:
Technical Indexes
Fiber Optical interface:
| Fiber interface | simplex LC |
| Transmission distance | 550m-120Km( depend on SFP transceiver) |
| Wavelength | 1310 nm /1550nm(depend on SFP transceiver) |
Video
| Video interface | BNC |
| Video input/output impedance | 75Ω |
| Video input/out put voltage | Typical:1Vpp,Min 0.5Vpp, Max 1.5Vpp |
| Video Bits Rate | Max 3.2Gb/s |
| Differential gain (10%～90% APL) | <1% |
Video SDI standard
| 270Mbps(SD-SDI), 1.485Gbps/M(HD-SDI) SMPTE425M3Gb/s Mapping(3G-SDI) SMPTE424M 3Gb/s serial interface(3G-SDI) |
Data
| Physical interface | Industrial standard screw terminal |
| Data type | RS485/RS422/RS232/Manchester |
| Frequency/Rate support | 0~400K bps |
| BER | <10ˉ9 |
Power Supply
| Power adaptor | AC 100-240V to DC 5V 2A |
| Power consumption | <3W |
| Shipping weight | 1.1KG/pair |
| (include external power adaptors & package box) | |
Environmental
| Working Temperature | -40℃～ +80℃ |
| Storage Temperature | -40℃～ +85℃ |
| Working Humidity | 0~95% |
| MTBF | ≥100000 hours |
Ordering Information
| Model | Description |
| LNK-HD-SDI-XX-YY | 1 port SDI HD video digital optical converter, distance depends on SFP transceiver |
| LNK-3G-SDI-XX-YY | 1 port SDI HD video digital optical converter, distance depends on SFP transceiver |
| - XX | - Fiber Type, SM - Single Mode, MM - MultiMode, WD - WDM single fiber (single strand) |
| - YY | - distance in km |
