SHAANXI JIZHONG ELECTRONICS SCIEN-TECH CO.,LTD.
SHAANXI JIZHONG ELECTRONICS SCIEN-TECH CO.,LTD
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Waterproof Outdoor AGC Cable TV Fiber Optical Receiver Node With Two Outputs
Model:JZOR1000RI-2AVmN
Main Characteristics:
* 5~1000MHz optimized circuit design, user can customize usage frequency bandwidth as per system, updating network as per using.
* Digital displaying input optical power working status. It can finish general debugging and test without optical power meter and field strengthen meter.
* High responsibility PIN optical electric conversion, highly reliability.
* Advanced optical AGC control function, -7~+2dBm (or -4~+2dBm for optional) input optical power changes, output level is unchangeable. Meeting traditional network stable digital conversion neeeds.
* The power multiplier module is used in downlink step amplification to ensure the nonlinear distortion index. Each power multiplier module drives 2 downlink outputs, with an output capacity of up to 104dBuV.
Technical index:
| Items | Unit | Technical Parameters | Remarks |
| Downlink working bandwidth | MHz | 47~1000 | Optional |
| Input optical power | dBm | -8~+2 | Optional |
| Optical wavelength | mn | 1200~1600 | Dual windows |
| Optical reflection loss | dB | >45 | |
| Equivalent input noise current | ≤8 | ||
| Optical connector mode | FC/APC or SC/APC for optional | ||
| RF in band flatness | dB | ±0.75 | |
| Output reflection loss | dB | ≥16(47~550MHz) ≥14(550~860MHz) | |
| C/N | dB | ≥51 | |
| C/CSO | dB | ≥60 | |
| C/CTB | dB | ≥65 | |
| Classical output level | dBuV | 108 | |
| EOC mixing function | Optional | ||
| Power consumption | W | ≤16 | |
| Dimension | mm | 250x170x110 |