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GENERAL

The Optical Fiber Satellite product range, originally designed and made in Italy by OPTEL, includes optical Transmitters and optical Receivers for distributing, by means of a passive singlemode optical network, the TVSAT and the DTT signals to Buildings, Hotels, Campus, Hospitals, wide residential area, etc

All the SatelliteOptical products are fully compliance with DVB-T2,DVB-S2, SKY-Q, FTTH systemand any kind of decoder.


A-SINGLE SATELLITE MODULES

T-2353VHT H & V Polarity + DVB-T inputs

T-2353VHT Module receives 3 RF signals. The 2 Horizontal and Vertical polaritiy RF signals (290-2340 MHz) coming from a WB LNB of a Satellite Antenna and the Terrestrial signal (40-790 MHz) coming from Terrestrial Antenna are converted all together into an optical signal transmitted over a single monomode fiber optic.
The 3 RF inputs modulate an OPTEL's customized triple wavelength DFB high quality Laser having an emitted aggregate power suitable to distribute the full BW TV-SAT and the full BWTV-Terrestrial up-to 32 users by means of a PON (Passive Optical Network) followed by the R-2353VHT or R-2353dCSS Receivers.

T-2353VHT


R-2353VHT H & V Polarity + DVB-T outputs

R-2353dCSS Module converts the optical signal transmitted by the T-2353VHT Module into Horizontal and Vertical polarities RF signals (290-2340 MHz) and to the RF Terrestrial signal (40-790 MH).
The optical to electrical conversion is done by means of a high sensitivity and linear OPTEL's customized triple wavelength PD that allow the TV-SAT full BWRF signal and the TV-Terrestrial full BWRF signal to be distributed by means of a PON (Passive Optical Network) to up-to 32 terminal points with high quality performance.

R-2353VHT


R-2353dCSS 2 dCSS/SCR/Legacy/Terrestrial + DVB-T outputs

R-2353dCSS Module converts the optical signal transmitted by the T-2353VHT Module into Horizontal and Vertical polarities RF signals (290-2340 MHz) and to the RF Terrestrial signal (40-790 MH).
The above 3 RF signals are then converted to 2 dCSS/SCR/Legacy outputs signals (950-2150MHz) each onemixedwith the Terrestrial and able to serve up-to 16 indipendent users.
The optical to electrical conversion is done by means of a high sensitivity and linear OPTEL's customized triple wavelength PD that allow the 2 dCSS/SCR/Legacy output signals to be distributed by means of a PON (Passive Optical Network) to up-to 32 terminal points with high quality performance.

R-2353dCSS



DOUBLE SATELLITE MODULES

2T-2355VHT 2H & 2V + DVB-T inputs

2T-2355VHT Module receives 5 RF signals from 2 TV-SAT and 1 TVTerrestrial.
It receive from each TV-SAT the Horizontal and Vertical polaritiy RF signals (290-2340 MHz) coming from its WB LNB of also receives fromthe Terrestrial Antenna the Terrestrial RF signal (40-790 MHz) and converts all together into an optical signal transmitted over a single monomode fiber optic.
The 5 RF inputs modulate an OPTEL's customized quintuple wavelengthDFBhigh quality Laser having an emitted aggregate power suitable to distribute the 2 full BWTV-SAT and the full BWTV-Terrestrial up-to 32 users by means of a PON (Passive Optical Network) followed by the 2R-2355VHT or 2R-2355dCSS Receivers.

2T-2355VHT


2R-2355VHT 2H & 2V + DVB-T outputs

2R-2353dCSS Module converts the optical signal transmitted by the 2T-2353VHT Module into 2 Horizontal and 2 Vertical polarities RF signals (290-2340MHz) and to theRF Terrestrial signal (40-790MH).
The optical to electrical conversion is done bymeans of a high sensitivity and linear OPTEL's customized quintuple wavelength PD that allow the 2 TV-SAT full BWRF signals and the TV-Terrestrial full BW RF signal to be distributed bymeans of a PON(PassiveOpticalNet work) to up-to 32 terminal points with high quality performance.

2R-2355VHT


2R-2355dCSS 2 dCSS/SCR/Legacy รจ DVB-T outputs

2R-2353dCSS Module converts the optical signal transmitted by the 2T-2353VHT Module into 2 Horizontal and 2 Vertical polarities RF signals (290-2340MHz) and to the TerrestrialRF signal (40-790MH).
The above 5 RF signals are then converted to 2 dCSS/SCR/Legacy outputs signals (950-2150 MHz) each one mixed with the Terrestrial and able to serve up-to 16 indipendent users.
The optical to electrical conversion is done by means of a high sensitivity and linear OPTEL's customized quintuple wavelength PD that allowthe 2 dCSS/SCR/Legacy output signals to be distributed by means of a PON (Passive Optical Network) to up-to 32 terminal points with high quality performance.

2R-2355dCSS



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