SHAANXI JIZHONG ELECTRONICS SCIEN-TECH CO.,LTD.
SHAANXI JIZHONG ELECTRONICS SCIEN-TECH CO.,LTD
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Digital AGC CATV FTTH Receiver FTTH Mini Node Mini Active Optical Node
Characteristics:
LED displays output optical power working status;
5~1000MHz optimized circuit design;
High responsivity PIN photovoltaic conversion and high working reliability;
Extremely wide operation range, working normally even in -20dBm optical power;
Advanced power conversion, 0.7W device power consumption and excellent linear output;
Multiple protected circuit makes the device more secure and reliable;
Technical Parameters:
| Item | Unit | Technical data | Remark |
| Downlink receiver parameters: | |||
| Forward working broadband | MHz | 45~1000 | |
| Nominal input optical power | dBm | -20~-5 | |
| Optical AGC range | dB | -15~-8 | |
| Optical working wavelength | nm | 1100~1600 | Double window |
| Optical reflection loss | dB | >45 | |
| Equivalent input noise current | PA/ | ≤8 | |
| Optical connector type | SC/APC or FC/APC | Optional | |
| RF in band flatness | dB | ±0.5 | |
| Output reflection loss | dB | ≥14 | OMI=3.5%, 59 way PAL-D analog TV channel, testing when input optical power 7dBm. |
| C/N | dB | >46 | |
| C/CSO | dB | >62 | |
| C/CTB | dB | >62 | |
| Classical output level | dBuV | 71 | |
| MER | dB | ≥35 | Testing when input optical power is -15dBm |
| Testing in -12dBm | |||
| RF output port | F-type standard interface | ||
| Power adapter parameters | |||
| Power adapter input voltage | V | 265 | AC |
| Power adapter output voltage | V | 5 | DC |
| Device Parameter | |||
| Operating temperature | ℃ | -25~+60 | |
| Storage humidity | ℃ | -40~+65 | |
| Relative humidity | % | Max 95, non-condensing | |
| MTBF | h | 80000 | |
| Power consumption | W | 0.7 | include power adapter |
| Structural size | mm | 76x67x30 | exclude input & output head |
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