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Multi-user system for SAT + TV signal distribution on single fiber. Each system manages multiple optical-electrical conversion points. The optical interface is compatible with Wide Band LNBs, which work on 2 polarities (V and H) with frequencies from 290 to 2340 MHz. Pre-connected SC / APC connectors are available in different sizes and allow to perform optical distribution, as well. Each optical-electric conversion point is endowed with an optical receiver (80622R), equipped with 3 connectors (VH and TV) that can be connected to hybrid multiswitches of the d-LOGIC series (5 cables/ 1 output code 80391DH or 5 cables/ 2 outputs code 80392DH) for the distribution of the TV / SAT signal to all users.
| code | description | optical power | RF level | power supply | consumption | dimensions |
|---|---|---|---|---|---|---|
| 80622T | V+H wideband optical transmitter with DTT. High linearity PD and DFB laser. | OUT: 3 dBm (x3) | IN: DTT 75 dBµV, SAT-IF 70±5 dBµV | 20 VDC | <6W | 195x135x45 mm |
| 80622R | V+H wideband optical receiver with DTT, with AGC. | IN: -14…+3 dBm (AGC:-7..+2 dBm) | OUT: DTT>80 dBµV(AGC), SAT-IF 75±5 dBµV (AGC) | 20 VDC | <6W | 195x135x45 mm |