DVB -S/S2 – DVB -T Transmodulator - · PDF fileDVB -S/S2 – DVB -T Transmodulator...
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www.telmor.pl GZT TELKOM-TELMOR SP. Z O.O, ul. Mickiewicza 5/7, 80-425 Gdańsk, Poland tel. +48 58 690-93-14, fax. +48 58 690-93-88, e-mail: export@telmor.pl DVB-S/S2 – DVB-T Transmodulator The TST-22F has two satellite inputs DVBS/S2. It allows to transmodulate Free to Air satellite programs in COFDM and this on one or two output channels. The TST- 22F contains a remultiplexer. In this way programs of satellite A or satellite B can be freely assigned to the output channels. The QST-44F is equivalent to the TST-22F, except that here there are 4 DVBS/S2 inputs. The output consist of a quad DVB-T modulator. The four output DVB-T channels are adjacent. Again, remultiplexer are inside, so that program to channel assignment can be freely chosen. Additionally the QST/TST range has the unique feature that it allows to create your own program. TS files (containing a video or information) present on a USB can be used to create an ‘own’ program. The name of the program can be freely chosen. Finally this program can be added to one of the output DVB-T channels. A programmable timetable, allows to distribute different .ts fi les during the day. TST-22F and QST-44F :the ideal compact solution for distributing satellite free to air programs over a DVB-T network (hotels, hospitals and so on) and to distribute additional informations (videos / text messages etc.) 2/4 DVB-S/S2 inputs 2/4 Mux output Easy configuration by dedicated software The possibility to create your own channel (USB port) A stand-alone device QST-44F/TST-22F RoHS
Transcript of DVB -S/S2 – DVB -T Transmodulator - · PDF fileDVB -S/S2 – DVB -T Transmodulator...
www.telmor.pl
GZT TELKOM-TELMOR SP. Z O.O, ul. Mickiewicza 5/7, 80-425 Gdańsk, Poland tel. +48 58 690-93-14, fax. +48 58 690-93-88, e-mail: [email protected]
DVB-S/S2 – DVB-T Transmodulator
The TST-22F has two satellite inputs DVBS/S2. It
allows to transmodulate Free to Air satellite programs in
COFDM and this on one or two output channels. The TST-
22F contains a remultiplexer. In this way programs of satellite
A or satellite B can be freely assigned to the output channels.
The QST-44F is equivalent to the TST-22F, except
that here there are 4 DVBS/S2 inputs. The output consist of a
quad DVB-T modulator. The four output DVB-T channels are
adjacent. Again, remultiplexer are inside, so that program to
channel assignment can be freely chosen.
Additionally the QST/TST range has the unique
feature that it allows to create your own program. TS files
(containing a video or information) present on a USB can be
used to create an ‘own’ program. The name of the program
can be freely chosen. Finally this program can be added to
one of the output DVB-T channels.
A programmable timetable, allows to distribute
different .ts fi les during the day.
TST-22F and QST-44F :the ideal compact solution for
distributing satellite free to air programs over a DVB-T
network (hotels, hospitals and so on) and to distribute
additional informations (videos / text messages etc.)
� 2/4 DVB-S/S2 inputs
� 2/4 Mux output
� Easy configuration by dedicated software
� The possibility to create your own channel (USB port)
� A stand-alone device
QST-44F/TST-22F
RoHS
www.telmor.pl
GZT TELKOM-TELMOR SP. Z O.O, ul. Mickiewicza 5/7, 80-425 Gdańsk, Poland tel. +48 58 690-93-14, fax. +48 58 690-93-88, e-mail: [email protected]
PARAMETRY TECHNICZNE
DVB-S/S2 Transmodulator QST-44F TST-22F
Inputs - 4 DVB-S/S2 2 DVB-S/S2
Frequency MHz 950-2150 MHz
Insert loss dB < 2.5 dB
LNB supply - 13/18V – 22K (350mA each input)
DVB-S/S2 input
DVB-S
Modulation QPSK
Symbol Rate 1…45 MSps
Code Rate (LDPC) 1/2, 2/3, 3/4, 5/6, 7/8
DVB-S2
Modulation QPSK/8PSK
Symbol Rate 1…45MSps
Code Rate (LDPC) QPSK: 1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4,
4/5, 5/6, 8/9, 9/10 8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10
DVB-T output
Max. output level dBµV 98
Attenuation dB 1-30
Insert loss dB < 2
Output frequency MHz 47-862
Constellation - QPSK/16QAM/64QAM
FEC - 1/2, 2/3, 3/4, 5/9, 7/8
Gard interval - 1/4, 1/8, 1/16, 1/32
Mode - 2K
Power supply
Input V/A/Hz 100-24-/0,5/50-60
Output V/A 5/6 5/4
Dimensions
Length mm 181
Height mm 103
Width mm 100 65
