The TCE-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. This 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.
l 8/10-bit digital encoding and uncompressed video transmission; support any high-resolution video signal;
l 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;
l Without downtime maintenance in the process of using, can be hot-swappable; Gigabit fiber transmission, large capacity, easy to upgrade;
l Power and other parameters status indicator LED can monitor the operation status of the system;
l 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;
l Can automatically restore the overload protection; unique full built-in power supply design.
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
Size: Standalone (225mm*200mm*40mm)
Size: Card (standard 2U centralized management rack)
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