1. Overview
Fiber Linker’s 3G-SDI Fiber Optic Extender offers the digital transmission of fully uncompressed SDI (270Mbps),HD-SDI (1.485Gbps) , 3G-SDI(2.97Gbps)by single fiber overbroadcast quality with audio, RS485/RS232/RS422 serial data, Loopback output and IP Ethernet transmission. It is broadcasting quality, could compatible with ASI, TS stream.
2. Features
Our 3G-SDI series support hot plug, stand-alone, 1U rack mount and 4U rack mount, we also could add other business or functions according to the requirements of customers. OEM&ODM is acceptable. If you have any requirements about video transmission over fiber optic, just contact us, we will supply the best solution
3. Applications
Remote OB Van/Truck Video Feeds;
Broadcast Studio Camera Feeds;
Long-haul Signal Transport;
TV station/video conference;A
Lecture Hall Projector Connectivity;
Medical/Surgical Room Broadcast;
Small corporate campus video links
4. Ordering InformationA
4-ch bidirectional 3G-SDI Extender over fiber optic cable with data, external audio
FL4044DA: 4-ch bidirectinal 3G-SDI, compatible with ASI, TS, max 5 -ch RS422, 8-ch audio, single fiber, single mode, FC or ST, 20KM, 1U rack mount. Support Pathological SDI signal.
5. Specifications
| 3G-SDI TX | 3G-SDI RX |
| channels | 4-ch input, 4-ch output | Channels | 4-ch input, 4-ch output |
| Signal standard | SMPTE 424M/425M,292M, 259M, 297M, 305M, 310M,M2S,DVB-ASI, DVB-SSI and other Telecom/Datacom rate (19.4Mb/s -2.97Gb/s) | Signal level | 800mV nominal |
| Reflection loss | >15DB | Rise/drop time | 200ps nominal |
| equalization | 1694Acable,>200m@1485Mbps,Belden 1694A cable, >350m@270Mbps,Belden 1694Acable>100m@2970Mbps | Reflection loss | > 15dB |
| connector | 75Ω BNC | Overshoot | 10% amplitude |
| Jitter: < 0.3UI |
| Optic | Others |
| Channels | 1 | Transmission distance | 20KM |
| Type | single mode (multimode optional) | Operating temperature | -45°C~+50°C |
| Wavelength | 1310nm /1550nm | Power | 1A@12VDC |
| Reflection loss | > 15dB | Average time trouble-free | >100000 hours |
| Connector | FC/PC (SC/PC optional) | Case | 1U rack mount |
| Audio(optional) | Data(optional) |
| Channels | 8-ch audio(terminal block) | Channels | 5-ch data(terminal block) |
| Max.input/output level | -+15 dBu | Data rate | -+15 dBu |
| Frequency Response | 20Hz-24KHz,±0.1dB | Connector | terminal block |
| SNR | 85dB(A weighted) | | |
| Crosstalk | < -90dB | | |
