QuestTel's L-1SDI-FE-3G-TX/RX is a SD/HD/3G-SDI over singlemode or multimode fiber transmitter and receiver extender kit. This unit provides optical transmission of one SD/HD/3G-SDI signal with embedded audio signal and has reversed RS485 data channel for camera control. L-1SDI-FE-3G-TX/RX kit can be used in HD video conference, as well as HD video monitoring, intelligent transportation system and public security system. Furthermore this kit provides loss-free and high-quality video transmission without compression. Fiber optical transmission excludes electromagnetic noise factor, it makes this product a perfect solution for efficient, reliable and secured 3G-SDI signal transport. Integrated LEDs make troubleshooting easy with DC power and optical laser indications on the transmitter and DC power and optical power reporting on the receiver.
| L-1SDI-FE-3G-TX | Optical interface |
| Wavelength(nm) | TX1310/RX1550 |
| Transmission Distance Over Single Mode Fiber (Km) | 20Km 40/60/80-Km Optional |
| Transmission distance Over Single Mode Fiber (Mile) | 12Mile 24/37/49-Mile Optional |
| Transmission Distance Over Multimode Mode Fiber (Km) | 600 Meter |
| Transmission Distance Over Multimode Mode Fiber (Mile) | 2000 Feet |
| launched power (dBm) | -6~-1 |
| Connector | ST/PC |
| Maximum receive sensitivity (dBm) | -32 |
| L-1SDI-FE-3G-RX | Optical interface |
| Wavelength(nm) | TX1550/RX1310 |
| launched power (dBm) | -14~-7 |
| Connector | ST/PC |
| Maximum receive sensitivity (dBm) | -21 |
| L-1SDI-FE-3G-TX Input | 3G-SDI / HD-SDI / SD-SDI / DVB-ASI |
| L-1SDI-FE-3G-RX Output | 3G-SDI / HD-SDI / SD-SDI / DVB-ASI |
| L-1SDI-FE-3G-TX/RX Supports Signals |
SMPTE 424M/SMPTE292M/SMPTE259M/SMPTE297M/ SMPTE310/SMPTE305/DVB-ASI |
| Connector | BNC |
| Transmiter Input | 1-SDI & 1-RS-485 |
| Reciver Output | 1-SDI & 1-RS-485 |
| Bit rate | 3Gb/s,1.5Gb/s and 270Mb/s auto adaptive |
| Impendance | 75Ω |
| Return loss | >15dB |
| level | 800mVp-p±10% |
| Rise and fall time HD-SDI | ≤270ps |
| Rise and fall time SD-SDI | ≤1.50ns |
| SD-SDI Alignment jitter (1KHz) | ≤0.2UI |
| SD-SDI Timing jitter (10Hz) | ≤0.2UI |
| HD-SDI Alignment jitter (100KHz) | ≤0.2UI |
| Connector | PHOENIX connector |
| Baud rate | 0~115.2Kb/s |
| Bit error ratio | <10-9 |
| Work mode | Half-duplex |
| Power and Consumption | |
| Power supply | DC 12V |
| Range | 8V~14V |
| Power consumption | 1.5W±10% |
| Working temperature | -30°C~+50°C /+80°F |
| Relative Humidity | ≤95%, no condensation |
| Equipment dimension | 93.2mm×46.2mm×29.6mm |
Pdf User Manual: L-1SDI-FE-3G-TX-RX
3G-SDI over Fiber Transmitter and Receiver
QuestTel HD-SDI Fiber optical converter is suitable for DVB return and production, On-site production, DVB-ASI transmission, News gathering, Live broadcast signal transmission, Remote studio, Universal digital video transmission business, Telecommunication signal transmission business... etc.
Disclaimer: Products, specifications and data are subject to change without notice, to improve reliability, function, design or otherwise.
