- -35%
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.
DWDM optical Multiplexer/Demultiplexer 1 input 4 outputs 1550nm Televes
televes-234755
€401.66
€617.93
35%
Tax included
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.
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.
Features
- All four polarities and bands available on each optical output
- Optical SC/APC (COM) and FC/PC connectors
- Very pleasant and reduced format
Specifications
| Optical Channel Performance | |||||
| Working wavelength | GHz | CH31 | CH32 | CH33 | CH34 |
| 1552.52 | 1551.72 | 1550.92 | 1550.12 | ||
| Channel Spacing | nm | 0.8 | |||
| Insertion losses | dB | < 1.8 | |||
| Max. optical power' | dBm | +22 (Demultiplexer 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 lenght (with connectors) | mm | 500 | |||
| General Performance | |||||
| Operating Temp | °C | 0 ... +70 | |||
| Protection index | IP20 | ||||
(1) To meet with Class 1M.
televes-234755
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