 
      Product Details
Place of Origin: China
Brand Name: E-link
Certification: ISO9001, CE, ROHS, FCC
Model Number: LNK-MHD-1V
Payment & Shipping Terms
Minimum Order Quantity: 1pair
Price: $25-369
Packaging Details: Standard Package
Delivery Time: 5-10 working days
Payment Terms: T/T, Western Union, MoneyGram,PayPal
Supply Ability: 1000pair/Month
| Access Mode: | 10/100/1000Mbps Gigabit Ethernet | Electrical Supply: | DC 5~15V | Working Temperature: | 0~45ºC | Power Consumption: | <5W | Storage Temperature: | -40℃~+80℃ | Dimensions (LxWxH): | 73 X 44 X 17 Mm (TX)  73 X 44 X 17 Mm (RX) 185 X 132 X 100 Mm (Package) | 
| Access Mode: | 10/100/1000Mbps Gigabit Ethernet | 
| Electrical Supply: | DC 5~15V | 
| Working Temperature: | 0~45ºC | 
| Power Consumption: | <5W | 
| Storage Temperature: | -40℃~+80℃ | 
| Dimensions (LxWxH): | 73 X 44 X 17 Mm (TX)  73 X 44 X 17 Mm (RX) 185 X 132 X 100 Mm (Package) | 
Model:LNK-MHD-1V
Overview
LNK-MHD-1V Series Mini-type HD-SDI Fiber Converter supports 1-channel HD-SDI Video (audio embedded)
& Tally & Reverse RS485 signal transmitted via fiber optical cable, monitor the signal locally over a HD-SDI
loop output. E-link HD-SDI Video over Fiber Converters includes one transmitter and one receiver for HD-SDI
signal.
Features
► Each channel includes 8-channel audio embedded;
► Automatic cable equalization, used for all rate below 1.5 Gb/s (Belden 1694A);
► Automatic reclocking 270Mbit/s - 1.48Gbit/s
► Directly compatible with SDI camera systems
► Long transmission capability up to 80 km
► Hot swap and hot plug;
► Handle all Pathological patterns, fully digital non-compression broadcast level transmission;
► LED Status Indication to monitor the working conditions;
► Super optic dynamic range and free of adjustment;
► 1470~1610nm CWDM wavelengths optional;
►industry level ultra-broad temperature range (-20℃~+70℃), adaptable to various environments;
Technical Indexes
| Fiber Optical interface | |
| Fiber interface | Simplex LC | 
| Transmission distance | 550m-20Km | 
| Wavelength | 1310nm/1550nm | 
| Video | |
| Video interface | BNC | 
| Video input/output impedance | 75Ω | 
| Video input/output voltage | Typical:1Vpp, Min 0.5Vpp, Max 1.5Vpp | 
| Video Bits Rate | Max 1.48Gb/s | 
| Differential gain (10%~90% APL) | <1% | 
| SDI format support | 625/25 PAL | 
| 525/29.97 NTSC, 525/23.98 NTSC | |
| 720p50, 720p59.94 | |
| 1080i 23/24/30/50/59.94 | |
| Video SDI standard | 270Mbps (SD-SDI) | 
| 1.485Gbps (HD-SDI) | |
| Data | |
| Physical interface | Industrial standard screw terminal | 
| Data type | Tally & Reverse RS485 | 
| Frequency/Rate support | Max. 115200bps for RS422 Max. 57600bps for RS485 | 
| BER | <10ˉ9 | 
| Electrical | |
| Power adaptor | DC 5V | 
| Power consumption | <5W | 
| LED Indicator | |
| SDI | SDI video | 
| P/T | Power Supply | 
| Mechanical | |
| Dimensions (LxWxH) | 73 x 44 x 17 mm (TX) 73 x 44 x 17 mm (RX) 185 x 132 x 100 mm (Package) | 
| Weight | 75g (TX) 75g (RX) 450g (Package) | 
| 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-MHD-1V-MM | Mini-type HD-SDI to Fiber Converter with Tally & Reverse RS485 and loop out, MMF, LC Fiber Connector 500 meters, including Transmitter and Receiver, used by pairs | 
| LNK-MHD-1V-20 | Mini-type HD-SDI to Fiber Converter with Tally & Reverse RS485 and loop out, SMF, LC Fiber Connector 20KM, including Transmitter and Receiver, used by pairs | 
| LNK-MHD-1V-40 | Mini-type HD-SDI to Fiber Converter with Tally & Reverse RS485 and loop out, SMF, LC Fiber Connector 40KM, including Transmitter and Receiver, used by pairs |