E-link China Technology Co.,LTD
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1Ch 3G-SDI Fiber Extender with 4Ch HDMI Output
Model: LNK-3G-1V4H Series
Overview
LNK-3G-1V4H Series 3G-SDI Fiber Extender supports 1-channel 3G-SDI Video (audio embedded) transmitted via fiber
optical cable, and monitor the signal locally over a 3G-SDI loop output. E-link 3G-SDI Video over Fiber Converters includes
one transmitter with loop out and one receiver with 1Ch 3G-SDI and 4Ch HDMI Output.
Features
► Transmitter with 1Ch 3G-SDI input and loop out
► Receiver with 1Ch 3G-SDI output and 4Ch HDMI output
► Automatic reclocking 270Mbit/s - 1.48Gbit/s - 3Gbit/s
► Directly compatible with 3G-SDI camera systems
► Long transmission capability at least 10 km (6.2miles) , up to 80 km
► Terminal block power input; Hot swap and hot plug;
► Full digital non-compression broadcast level transmission;
► super optic dynamic range and free of adjustment;
► fiber optic WDM/CWDM/DWDM technique;
►industry level ultra-broad temperature range (-40℃~+85℃), adaptable to various environments;
Technical Indexes
| Fiber Optical interface | |
| Fiber interface | Simplex LC |
| Transmission distance | 550m-20Km |
| Wavelength | 1310nm/1550nm |
| Video - SDI | |
| 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) | |
| Video - HDMI | |
| Connector | Female HDMI type A |
| Impedance | 100Ω |
| Resolution | Up to 1920*1200@60Hz |
| HDMI Cable Range | <5Meter |
| Electrical | |
| Power adaptor | DC 5V |
| Power consumption | <5W |
| LED Indicator | |
| PWR | Power Supply |
| FLK | Fiber Link |
| SDI | SDI Video |
| HMI | HDMI Video |
| Mechanical | |
| Dimensions (LxWxH) | Transmitter: 72 x 42 x 22 mm |
| Receiver: 164 x 72 x 38 mm | |
| Weight | 1.5KG/pair |
| Casing | Aluminum Case |
| Mounting Options | Desktop |
| Environmental | |
| Working Temperature | -20℃～+70℃ |
| Storage Temperature | -40℃～+80℃ |
| Working Humidity | 0~95% |
| MTBF | ≥100000 hours |
Application
Ordering information
| Model | Description |
| LNK-3G-1V4H | 3G-SDI Fiber Extender, Transmitter with 3G-SDI input and loop out, Receiver with 1Ch 3G-SDI output and 4Ch HDMI output, SMF, LC Fiber Connector 20KM, used by pairs |