Fracarro SIG7531 283952 ユーザーズマニュアル
製品コード
283952
Receiver DVB-T_CI
TS
SIG7540
The SIG7540 module, using its common interface
slot, distributes a free-to-air or encrypted digital
signal from a terrestrial digital signal (DVB-T)
It enables the audio/video signal to be available as
a transport stream in MPEG2/MPEG4 format,
distributed from the back panel.
In a typical application it can be connected to an
SIG7120 module (modulator) that uses the
transport stream to create a COFDM multiplex. It
can also be connected to an IP encoder SIG7720
creating multiple IP multicast streams.
It can also be installed as a single unit to distribute
one program through RCA outputs (for MPEG-2
compressed programs).
slot, distributes a free-to-air or encrypted digital
signal from a terrestrial digital signal (DVB-T)
It enables the audio/video signal to be available as
a transport stream in MPEG2/MPEG4 format,
distributed from the back panel.
In a typical application it can be connected to an
SIG7120 module (modulator) that uses the
transport stream to create a COFDM multiplex. It
can also be connected to an IP encoder SIG7720
creating multiple IP multicast streams.
It can also be installed as a single unit to distribute
one program through RCA outputs (for MPEG-2
compressed programs).
Main Specifications
-
Digital terrestrial receiver with transport stream
output via the back panel
output via the back panel
-
CI slot for encrypted programs
-
Compatible with MPEG2/MPEG4 compression
-
Ideal solution for regeneration of DTT signals
-
Remote configuration and monitoring (via controller
host SIG7905 and FHM software)
host SIG7905 and FHM software)
-
RCA outputs for testing or the distribution of one
MPEG2 compressed program
MPEG2 compressed program
-
HD compliant
SIG7540
Fracarro code
283951
DTT Input
Bandwidth
MHz
174 - 230, 470 - 860
Minimum frequency step tuning
KHz
167
Channel bandwidth
MHz
7, 8
Loop-through bandwidth
MHz
47 - 862
Loop-through insertion loss
dB
-3 to +2
Input level
dBµV
30 – 80
AFC (2K, 8K)
KHz
±285, ±142
Symbol Rate
MSy/s
2 – 30
Guard Interval
1/4, 1/8, 1/16, 1/32
Modulation
QPSK, 16QAM, 64QAM
Hierarchy
High/low
FEC
1/2, 2/3, 3/4, 5/6, 7/8, auto
Common Interface
Connector
PCMCIA
Standard
EN50221, TS101699