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Beijing Huafei Technology Co., Ltd.Free·1YRS
Dual fiber self-healing ring transmission
NegotiableUpdate on October 22
- Model
- Nature of the Manufacturer
- Other
- Product Category
- Others
- Place of Origin
- City, Province
Overview
Features8/10digitcoding
Product Details
Features
8/10 digit coding, uncompressed video transmission
One/two-ring redundancy
Fault/ power-off self-isolation, power-on self-recovery
Exceed RS250C regulations to SNR, DG, DP
Auto compatible with PAL, NTSC, SECAM
With APC circuit, constant optical power output, large dynamic range
Support CWDM hybrid network
Gigabit fiber transmission, large capacity, easy to upgrade
Support adding extents, plug-in multi-channel, Ethernet signals etc.
Power supply and LED indicator monitors the running status of the system
Lightning and surge protection
Industrial and modular designs make the device reliable and flexible
Power supply, optical link, data state indicator, easy to operate on site
Support network management
Specifications
| Video: | |
| * Bandwidth: | 8MHz |
| * Interface: | BNC |
| * Voltage: | 1Vp-p, 75Ω |
| * DG(10-90% APL): | DG<1%(typical) |
| ※ DP: (10-90% APL): | DP<1°(typical) |
| * SNR(weighting): | S/N≥67dB(max optical link loss) |
| Data: | |
| * Interface terminals: | RJ-45 |
| * Interface signals: | RS-232/485/422, Manchester, Biphase |
| * Bit rate: | 0-256Kbps |
| * Error rate: | ≤10⁻⁹ |
| Optical: | |
| * Interface: | FC/ST |
| * Fibers: | single fiber |
| * Wavelength: | 1310/1550nm |
| * Mode: | Single/Multi-mode |
| * Optical power LD: | (-11 to -4)dBm |
| * Receiving sensitivity: | ≥-26dBm |
Ordering information
Dual fiber self-healing ring transmission
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