Mini-type 3G-SDI to Fiber Converter with Tally & Reverse RS485
Mini-type 3G-SDI to Fiber Converter with Tally & Reverse RS485 Advantages
► 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-type 3G-SDI to Fiber Converter with Tally & Reverse RS485 Overview
LNK-M3G-1V Series Mini-type 3G/HD-SDI Fiber Converter supports 1-channel 3G/HD-SDI Video (audio embedded) & Tally & Reverse RS485 signal transmitted via fiber optical cable, and monitor the signal locally over a 3G/HD-SDI loop output. E-link 3G/HD-SDI Video over Fiber Converters includes one transmitter and one
receiver for 1080P 3G/HD-SDI signal.
Mini-type 3G-SDI to Fiber Converter with Tally & Reverse RS485 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 |
Mini-type 3G-SDI to Fiber Converter with Tally & Reverse RS485 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 |
