The transmitter TX 237301 allows to transmit the satellite and terrestrial signal by a single fiber.
What technical features does the 237301 transmitter have?
- Ideal for installations of optical LNB with high load of muxes DTT
- No adjustments and wide dynamic margins
- Testing and level indication
- All-band optical reception
How does the 237301 transmitter stand out?
- System with OLC (Optical Level Control), that automatically regulates its parameters to obtain a constant output level and independent of the load of channels
- High output voltage, low power consumption
- High sensitivity at 1550nm
- Compatible with optical LNB systems
What technical specifications does the 237301 transmitter have?
| RF parameters | ||
| Bandwidth | MHz | 47 ... 2200 |
| Flatness | dB | ± 0,75 (47-1200MHz) ± 2,5 (47-1200MHz) |
| Input level | dBµV | 79 (47-1200MHz) 42ch CENELEC 95 (950-2200MHz) DIB-VDE 0855/12 |
| CNR/CSO/CTB | dBµV | >51/>60/>65 |
| Optical output | ||
| Laser | Tipo | MQW-DBF |
| Output power | dBm | +6 |
| Wavelength | nm | 1550 |
| General | ||
| Supply voltage | V~ | 99...253 |
| Maximum power | W | 4 |
| Max. current consumption | mA | 75 (99V) / 40 (253V) |
| Dimensions (xyz) | mm | 185 x 80 x 35 |
| Weight | g | 400 |
| IP protection index | IP | 30 |