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1 路视频和 1 路反向数据和 1 路正向音频到光纤视频多路复用器发射器和接收器 单模 FC 20km描述
主要特征
图片详情 |
| Video | Connectors | ||
| Number of Channels | 1 channel Video | Video | 75Ω BNC (Gold Center Pin) |
| Input/output impedance | BNC 75Ω | Data | 3 Pin Terminal Block |
| Input/output Compatibility | PAL,NTSC,SECAM | Audio | Terminal Block |
| Input/output voltage | 1.0 Volt p-p | Optical | FC (Standard) |
| Bandwidth | 6.5MHZ | Standalone power | Screw terminal block |
| Bit Resolution | 8-Bit Digital Transmission | Rack Power | AC line card |
| Differential Gain | < 1.5% | Electrical & Mechanical | |
| Differential Phase | < 1.5° | Input Power Requirements | DC 5V@2A |
| Tilt | < 5% | Power Adapter | AC 100V~240V |
| Signal-to-Noise Ratio(SNR) | > 67 dB | Power Consumption | < 3W |
| Shipping weight | 2kg(include TX & RX) | ||
| Data | |||
| Data Formats | RS485(2-wire or 4-wire), RS232/422,Contact Closure | ||
| Data Rate | DC to 115.2Kbps | ||
| Bit Error Rate | 10E-9 | ||
| Audio | |||
| Number of Channels | 1 channel forward audio | ||
| Audio in/output impedance | 600Ω Balanced/Unbalanced | ||
| Audio in/output Level | 6 dBm | ||
| Signal-to-Noise Ratio (SNR) | >80 dB | ||
| Bit Resolution | 24-Bit | ||
| Bandwidth | 10Hz~20KHz | ||
| Environmental | |||
| Operating Temperature | -45°C~+75 °C | Storage Temperature | -45°C~+85 °C |
| Relative Humidity | 0%~95% (non-condensing) | MTBF | >100,000 hours |
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运输时间（国内）:
- 顺丰速运: 1-2 工作日
- 德邦物流: 2-4 工作日
- 其他物流快递: 4-6 工作日
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