VT-1510MI indoor optical transmitter is a 1550nm optical wavelength RF signal transmission device in HFC broadband transmission network. The product adopts the direct light intensity modulation method, the lower working input RF signal level requirements, the product is suitable for CATV front-end with more channels.
Product Features
Built-in high performance imported stamen chip , guaranteed excellent output
Built-in optical receiver circuit , you can set open and close
Built-in double Coaxial laser (1550nm)and APC circuit
Built-in high performance CPU , Precise control of AGC and MGC
Dual display design, digital tube real-time display optical receiver power size (dBm), LCD display working parameters
Mini fuselage design and good heat dissipation
Technical Parameters
| ITEM | UNIT | PARAMETER |
| Wavelength | nm | 1550±20 |
| Output power | dBm | 10 |
| Optical return losee | dB | ≥60 |
| Bandwidth | MHz | 45～865/1000 |
| Input level | dBuV | 75～85 |
| Flatness | dB | ±0.75 |
| Input inpedance | Ω | 75 |
| RF return losee | dB | ≥16 |
| CNR | dB | ≥51 |
| CSO | dB | ≥60 |
| CTB | dB | ≥65 |
| Power | V | 110～264VAC |
| Consumption | W | 15W |
| Working temp | ℃ | 0～45 |
| Storage temp | ℃ | -20～+65 |
| Dimension | mm | 225(L)*180(W)*35(H) |
