E-link China Technology Co., Ltd.
| Payment Terms | Paypal, TT, Western Union, MoneyGram, Alipay |
| Supply Ability | 2000pcs/month |
| Delivery Time | 3~10 working days |
| Packaging Details | SDI Over Fiber Optic Extender Standard Export Package |
| Power adaptor | DC 5V |
| Power consumption | <5W |
| Dimension | 73 x 44 x 17 mm (TX) 73 x 44 x 17 mm (RX) 185 x 132 x 100 mm (Package) |
| Wavelength | 1310nm/1550nm |
| Transmission Distance | 550m-20Km |
| Weight | 75g (TX) 75g (RX) 450g (Package) |
| Brand Name | E-link |
| Model Number | LNK-M3G-1V |
| Certification | ISO9001, CE, RoHS, FCC |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | Paypal, TT, Western Union, MoneyGram, Alipay | Supply Ability | 2000pcs/month |
| Delivery Time | 3~10 working days | Packaging Details | SDI Over Fiber Optic Extender Standard Export Package |
| Power adaptor | DC 5V | Power consumption | <5W |
| Dimension | 73 x 44 x 17 mm (TX) 73 x 44 x 17 mm (RX) 185 x 132 x 100 mm (Package) | Wavelength | 1310nm/1550nm |
| Transmission Distance | 550m-20Km | Weight | 75g (TX) 75g (RX) 450g (Package) |
| Brand Name | E-link | Model Number | LNK-M3G-1V |
| Certification | ISO9001, CE, RoHS, FCC | Place of Origin | China |
Mini-type 3G-SDI to Fiber Converter with Tally & Reverse RS485
Overview
The Mini-type 3G/HD-SDI Fiber Converter transmits 1-channel 3G/HD-SDI video (with embedded audio),
Tally, and reverse RS485 signals over a single fiber optic cable. It supports local 3G/HD-SDI loop
output for real-time monitoring. This
compact solution includes a transmitter
and receiver, delivering stable, high-quality 1080P 3G/HD-SDI transmission for broadcasting,
live events, and professional video systems.
Features
► Each channel includes 8-channel audio embedded;
► Automatic cable equalization, used for all rate below 3.2 Gb/s (Belden 1694A);
► Automatic reclocking 270Mbit/s - 1.48Gbit/s - 3Gbit/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 3.2Gb/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 | |
| 1080P 23.98/24/30/50/60 | |
| 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 | Tally & Reverse RS485 |
| Frequency/Rate support | Max. 115200bps for RS422 |
| 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) |
| Weight | 75g (TX) |
| Casing | Aluminum Case |
| Mounting Options | Desktop |
| Environmental | |
| Working Temperature | -20℃～+70℃ |
| Storage Temperature | -40℃～+80℃ |
| Working Humidity | 0~95% |
| MTBF | ≥100000 hours |
Ordering Information
| Model | Description |
| LNK-M3G-1V-MM | Mini-type 3G-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-M3G-1V-20 | Mini-type 3G-SDI to Fiber Converter with Tally & Reverse RS485 and loop out, SMF, LC Fiber Connector 20KM, including Transmitter and Receiver, used by pairs |
| LNK-M3G-1V-40 | Mini-type 3G-SDI to Fiber Converter with Tally & Reverse RS485 and loop out, SMF, LC Fiber Connector 40KM, including Transmitter and Receiver, used by pairs |
Application
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
10000000-20000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters... Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters...
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