The TBC-SF1V1FD-S20T/R series digital video optical transceiver has a full-featured all-digital video optical transmission equipment that can transmit 1-Channel high-quality (8Bit or 10Bit) uncompressed video information and 1-Channel control signal on one fiber at the same time, optional audio、 data、 switch volume. This product is convenient for field wiring, no need for any photoelectric adjustment; with power, optical and data loop instructions; optional standalone desktop installation and modular rack-mounted two structural forms. The TBC series digital optical products are mainly used for long-distance optical fiber transmission monitoring system, such as security monitoring, highways, electronic police, automation, intelligent community, customs, electricity, water, petroleum, chemical and many other fields.
Produc
t Features：
8/10-bit digital encoding and uncompressed video transmission; support any high-resolution video signal;
5Hz-10MHz video channel; automatically compatible with PAL, NTSC, SECAM video system with APC circuit, the output optical power is constant, the dynamic range is large;
use the process Without downtime maintenance in the process of using, can be hot-swappable; Gigabit fiber transmission, large capacity, easy to upgrade;
Power and other parameters status indicator LED can monitor the operation status of the system;
support video lossless regenerative relay; advanced adaptive technology, does not require on-site electrical or optical adjustment;industrial modular design makes the equipment reliable and flexible;
Can automatically restore the overload protection; unique full built-in power supply design
Parameter
Application environment: security system, TV medical, high-fidelity video and video conference call, real-time monitoring and control system, intelligent traffic monitoring system (ITS), remote multimedia teaching / campus monitoring, long-distance radio and television transmission system Optical characteristics: Optical interface: SC/FC/ST Wavelength: single mode 1310nm/1550nm ；multimode 850nm/1310nm Fiber; multimode, single mode; Transmission power transmission: -9dBm/-5dBm Transmission length: 0-100km; Receiving sensitivity: better than -36dBm Features: Can be customized according to user needs for different interface types. Video characteristics: Channel：1-Channel video Video interface form: BNC Video input/output impedance: 75（unbalanced) Video input / output voltage: 1Vp-p Video bandwidth: 8MHz Video sampling: 15MHz high speed sampling Differential gain:(10% -90% APL) DG<1% (typical) Differential phase:(10% -90% APL) DP<0.7o (typical) Video signal to noise ratio(weighted):S/N ≥ 70dB (maximum optical link loss) | Data characteristics: Channel：1-Channel reverse data Data interface terminal: Standard industrial terminal block or RJ45 Interface signal: RS-232, RS-422, RS-485, Man code / Biphase, switch signal; Audio characteristics: Audio channels: 1-Channel Bidirectional audio (optional) Each channel bandwidth: 20Hz ~ 20KHz; Sampling frequency: 96KHz Quantification level: 24bit; Input impedance (Line-in): 47KΩ / unbalanced Output impedance (Line-out): 10KΩ unbalanced Nominal input and output level: 2Vp-p; Total harmonic distortion: 0.1% (typical) Unbalanced Weighted Signal to Noise Ratio: 75dB (typical) Switch interface parameters: Response time: <0.5ms Switch interface: Optical MOS relay 350V/120mA Ambient temperature: -30 ℃ ~ 75 ℃; Storage temperature: -40 ℃ ~ 85 ℃ Relative humidity: 0 ~ 95% (non-Condensing); Physical interface: RJ45 Size: Standalone (225mm*200mm*40mm) Size: Card (standard 2U centralized management rack) Rated supply voltage: AC220V / 50Hz; Bit error rate: ≤10-9 Internal power consumption: 1.5 W; MTBF: ≥105 hours |
Optical Characteristics：
fiber type/ parameter | Fiber interface type | Emission wavelength nm | Transmit power dBm | Receiver sensitivity dBm | Light saturation dBm | Optical loss dBm/km | Transmission distance km |
Multi Mode | SC/FC | 850 | -18.5~-14 | -35 | -8 | 2 | 0~2 |
SC/FC | 1310 | -19.5~-16 | -36 | -9 | 1 | 0~3 | |
Single Mode | SC/FC | 1310 | -15~-10 | -34 | -8 | 0.5 | 0~20 |
SC/FC | 1310 | -12~-5 | -36 | -3 | 0.5 | 0~40 | |
SC/FC | 1550 | -5~0 | -38 | 2 | 0.25 | 0~60 |
Size: Standalone (225mm*200mm*40mm)
Size: Card (standard 2U centralized management rack)
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