1 Channel HD/SD-SDI Over Fiber Extender Kit with RS485 channel
QuestTel's L-1SDI-FE-TX/RX is a compact factor high performance HD-SDI fiber extender for cctv and live video applications, which supports both singlemode and multimode optical transmission types. This sdi over fiber solution includes transmitter and a receiver, providing transmission of one sdi channel with embedded audio, as well as one reversed rs485 data channel. QuestTel's sdi over fiber extender perfectly suits video surveillance, public security industry and live broadcasting applications. L-1SDI-FE-TX/RX comes with a big variety of features such as loss-free video transmission in high quality without compression, compatibility with all professional fiber interfaces, embedded audio with ancillary data and rs485 channel for advanced camera control. Optical transmission excludes electromagnetic noise factor and extends signal up to 20km (optional 40/60/80km), while conventional coax cables can handle less than 100 meters. Integrated LED indicators display DC Power state and laser working state on both sides making troubleshooting easy.
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- Supports both mulimode and singlemode fiber cables.
- Engineered for high performance and reliability
- Optional 3G-SDI transceiver kits
- 8 Emdedded Audo channels
- One reversed RS485 channel, half duplex, bit rate up to 115.2Kb/s
- Compatible with SDI digital video transmission standards like HD-SDI SMPTE-292M and SMPTE-259M
- Auto adaptive bit rate up to 1.485Gb/s
- HD Resolutions support - 1080P@30/29.97/25/24/23.98, 1080I@60/59.94/50, 720P@60/59.94/50/30/29.97/25/24/23.98
- Integrated HD-SDI reclocker and cable equalizer
- LED alarm indications, output status indicator and input lock indicator
|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)||600Meter|
|Transmission Distance Over Multimode Mode Fiber (Mile)||2000Feet|
|launched power (dBm)||-6~-1|
|Maximum receive sensitivity (dBm)||-32|
|Wavelength(nm)||TX1550 / RX1310|
|launched power (dBm)||-14~-7|
|Maximum receive sensitivity (dBm)||-21|
|L-1SDI-FE-TX Input||HD-SDI / SD-SDI / DVB-ASI|
|L-1SDI-FE-RX Output||HD-SDI / SD-SDI / DVB-ASI|
|L-1SDI-FE-TX/RX Supports Signals||
|Transmiter Input||1-SDI & 1-RS-485|
|Reciver Output||1-SDI & 1-RS-485|
|Bit rate||2.97Gb/s,1.5Gb/s and 270Mb/s auto adaptive|
|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|
|Bit error ratio||<10-9|
|Power and Consumption|
|Power supply||DC 12V|
|Working temperature||-30～+50℃ / +80°F|
|Relative Humidity||≤95％, no condensation|
QuestTel HD-SDI Fiber Optical Converter is suitable for OB Vans, Rental and Staging, 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, Airport or Transportation Hubs, Stadiums and Theaters... etc.
Disclaimer: Products, specifications and data are subject to change without notice, to improve reliability, function, design or otherwise.QuestTel shall have no liability for any error or damage of any kind resulting from the use of this document.
The QuestTel's Quality System is an integral part of the management methodolgy of the organization and is designed to enhance and perpetuate the reputation of the Company as a designer and manufacturer of reliable quality Broadcast Systems products.