SAT-IF and CATV Optical Transmitter 47~2600MHz for fiber transmission
Short Description:
| Performance | |
| Index | Comment |
| Optical Features | |
| Laser Wavelength | |
| nm | |
| 1550±10 | |
| Laser Line Width | |
| MHz | |
| ≤1 | FWHM(△λ) |
| Side-mode Suppression Ratio | |
| dB | |
| ≥45 | SMSR |
| Equivalent Noise Intensity | |
| dB/Hz | |
| ≤-160 | RIN (20～1000MHz) |
| Extinction Ratio | |
| (dB) | |
| ≥20 | |
| Output Power | |
| dBm | |
| 10 | Appointed by Users |
| Optical Return Loss | |
| dB | |
| ≥55 | |
| Fiber Linker | |
| SC/APC | |
| RF Features | |
| Operating Bandwidth | |
| MHz | |
| 45～860 | Adding 10lg60/n When transmitting channels less than 60CH |
| Input Level | |
| dBuV | |
| 75～85 | |
| AGC Feature | |
| dB | |
| ±1 | Input Nominal Level±5 |
| Flatness | |
| dB | |
| ≤±1.0 | 45-860MHz |
| Return Loss | |
| dB | |
| >16 | |
| Input Impedance | |
| Ω | |
| 75 | RF/INPUT |
| IF Features | |
| Operating Bandwidth | |
| MHz | |
| 950～2410 | |
| Input Level | |
| dBuV | |
| 60～80 | |
| Flatness | |
| dB | |
| ±2.0 | |
| Input Impedance | |
| Ω | |
| 75 | |
| Return Loss | |
| dB | |
| ＞10 | |
| Common Feature | |
| Network Management Port | |
| RJ45 | Support WEB and SNMP |
| Power Supply | |
| V | |
| 90～265 | Optional Single and Dual Power Supply |
| Consumption | |
| W | |
| ≤40 | Dual Power Supply Operating 100W |
| Operating Temperature | |
| ℃ | |
| 0～50 | |
| Storage Temperature | |
| ℃ | |
| -30～75 | |
| Operating Relative Humidity | |
| % | |
| 5～95 | |
| Size | |
| mm | |
| 435×260×45 |
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