Mini-type 3G-SDI to Fiber Converter with Tally & Reverse RS485
Mini 3G-SDI Fiber Converter Overview
Mini 3G/HD-SDI fiber converter supports 1 channel 3G/HD-SDI video (with audio embedded), Tally signal and reverse RS485 signal transmission via optical fiber, and can output local monitoring signal via 3G/HD-SDI loop. E-link 3G/HD-SDI video fiber converter includes a transmitter and a receiver, supporting the transmission of 1080P 3G/HD-SDI signals.
Mini 3G-SDI Fiber Converter 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;
Mini 3G-SDI Fiber Converter 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
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 |
Mini 3G-SDI Fiber Converter Interface & LED
Mini 3G-SDI Fiber Converter 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 |
Mini 3G-SDI Fiber Converter Application
After-Sales and Warranty Policy
It is composed of online customer service and telephone customer service, providing product consultation,
remote technical support, maintenance and acceptance services.
Service Policy: Three-month replacement and three-year warranty.
Replacement: Within three months of purchasing a series of products, after testing the product failure by technicians and man-made damage
caused by non-natural disasters, the purchaser can directly go to the purchasing point to replace the same type of products.
Or a product of comparable performance. If there is no trouble in product testing, the original sample will be returned.
Warranty: Man-made damage caused by non-natural disasters, our company's free warranty period is 1 year.
[The following circumstances do not fall within the scope of replacement and free maintenance]
1.Damage caused by operation and maintenance not in accordance with the instructions in the product manual.
2.Damage caused by human factors, such as inappropriate voltage input, water intake and breakage.
3.Damage to products caused by natural disasters, such as lightning, earthquakes, fires, etc.
3.Unauthorized alteration of the inherent settings or repair without the company's permission.
4.Products beyond the scope of free maintenance.
5.Damage caused by transportation, loading and unloading during repairs sent by customers.
6.The product bar code or model on the product warranty card does not conform to the product itself.
7.Failure or damage caused by other non-product problems such as design, technology, manufacturing and quality.
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