CWDM optical Multiplexer/Demultiplexer
The four polarities and bands available on each optical output
FTTH device that captures four satellite and a terrestrial TV optical signals on a single fiber and separate them, providing in their optical outputs three satellite signals and a fourth one with satellite signal + DTT
Ref. 234756
EAN13:
8424450201671
SKU
234756
Televes reserves the right to modify the product
Main features
- All four polarities and bands available on each optical output
- Optical SC/APC (COM) and FC/PC connectors
- Very pleasant and reduced format
| Optical Channel Performance | |||||
| Working wavelength | GHz | 1570 | 1550 | 1530 | 1510 |
| Channel Spacing | nm | 20 | |||
| Insertion losses | dB | < 1,2 | |||
| Max. optical power .' | dBm | +22 (Demultiplexor COM->λ) | |||
| General Optical Performance | |||||
| Return losses | dB | > 45 | |||
| Directivity | dB | > 50 | |||
| PDL | dB | < 0,15 | |||
| PMD | ps | < 0,15 | |||
| Channel uniformity | dB | ≤ 0.6 | |||
| Isolation channel adjacent | dB | ≥ 28 | |||
| Isolation channel non-adjacent | dB | ≥ 40 | |||
| Optical conectors | Type | COM: SC/APC CH31...CH34:FC/PC | |||
| Fibre length (with connectors) | mm | 500 | |||
| General Performance | |||||
| Operating Temp | °C | 0 ... +70 | |||
| Protection index | IP20 | ||||
