47~1000MHz Indoor Mini Wdm CATV Optical AGC Node
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Cable TV Optical Node SR-808R is an 8-way reverse path optic receiver. It can recover RF signal from Upstream Optic signal at the headend or remote control center. This device has 8 independence receivers integrated into a 1RU 19”casing to supply service for HFC network terminal. With ultra high receive sensitivity, it can provide to farther place.
Performance charercestics of Cable TV Optical Node
Performance | Index | Supplement | |||||
| Min | Typ. | Max | |||||
| Optical feature | CATV work wavelength | (nm) | 1200 | 1620 | |||
Responsivity | R13 | (A/W) | 0.85 | 0.95 | 1310nm | ||
R15 | 0.85 | 1 | 1550nm | ||||
R16 | 0.85 | 1610nm | |||||
Optical link budget loss | (dB) | 17 | |||||
Receiving power range | Typical | (dBm) | -17 | -7 | |||
Sensitivity | -23 | -22 | Pr | ||||
overload | 0 | 1 | Po | ||||
Number of optical receiver | (pcs) | 8 | |||||
Return loss | (dB) | 50 | |||||
Optical connector | SC/APC | LC/APC optional | |||||
| RF feature | Optical bandwidth | (MHz) | 5 | 200 | |||
RF Output level | (dBμV) | 30 | 60 | ||||
RF gain adjustable | (dB) | -30 | 0 | ||||
Flatness | (dB) | -0.75 | 0.75 | ||||
Return loss | (dB) | 16 | |||||
RF Test Point | (dB) | -20.5 | -20 | -19.5 | |||
Noise power ratio | (dB) | 37 | F-P, link loss >15dB | ||||
41 | FDB, link loss >15dB | ||||||
| General feature | Power supply | AC | (V) | 90 | 220 | 265 | |
DC | -30 | -40 | -72 | ||||
Power Consume | (W) | 96 | |||||
Work temp | (℃) | -40 | 65 | ||||
Work relative humidity | (℃) | 5 | 95 | ||||
Size | (mm) | 19×12×17.5 | (W)×(D)×(H) | ||||
In China, you can find us active in the field of 47~1000MHz Indoor Mini Wdm CATV Optical AGC Node. If you are interested in any of our products, please do not hesitate to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future. We continue to establish a good corporate culture, strengthen the internal standardized management, achieve humanistic management, and effectively motivate employees.
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