mini-ultra-low power receiver optical receiver is our company specifically to deal with FTTH - fiber to the home network structure and the introduction of another feature. The product shell is small, the internal circuit is compact and reasonable; excellent performance indicators, is the district or FTTH network of choice for products.
Product Features
Positive RF branch output, the impedance is 75Ω.
Using gallium arsenide amplification device.
12V DC voltage supply.
Using wavelength division multiplexing photoelectric tube.
Compact and easy to install.
Technical Parameters
| Item | Unit | Performance Parameter | |
| Optical characteristic | input wavelength | (nm) | 1310,1490,1550 |
| Output wavelength | (nm) | 1310,1490 | |
| CATV operation wavelength | (nm) | 1540～1560 | |
| channel separation | (dB) | ≥40（1310/1490nm and 1550nm) | |
| response | (A/W) | ≥0.9 | |
| receive power range | (dB) | +3～-18 | |
| reflection loss | (dB) | ≥55 | |
| fiber linker | / | LC/APC | |
| RF characteristic | Bandwidth/flatness | MHz/dB | 47-1000/≤±1 |
| output level | dBuv | 82/76/70±1/(-2～--9/-12/-15dBm) | |
| output level adjustment | dB | 0～-18 | |
| reflection loss | dB | ≥14（75Ω characteristic impedance） | |
| RF output interface | / | Metric (one way output) | |
| CNR/MER | dB | ≥44/34(PAL-D 60CH,OMI3.8%,-9dBm) | |
