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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 | 
