8x DVB-S/S2, DVB-T/T2, DVB-C in DVB-C with 4 CI
The new compact headend PCU 8112 allows the combined conversion of encrypted and free-to-air channels.
The input signal can be selected individually for each of the eight inputs: DVB-S/S2, DVB-T/T2 or DVB-C. Four of the eight channels are equipped with a CI interface to decode encrypted signals. The headend converts the processed signals into DVB-C (changeable to DVB-T).
The compact headends PCU 8112 is the ideal choice when free-to-air channels and PAY-TV content are to be combined.
Application holiday countries (e.g. Netherlands):
Decrypted local channels combined with foreign language programs.
Application of mixed reception:
Combination of satellite reception with local terrestrial programs.
Typ / Type |
PCU 8112
|
Artikel-Nr. / Article no. |
5552270
|
Eingänge / Inputs |
8
|
CI-Schnittstellen / CI slots |
4
|
Eingangspegel / Input level |
50...80 dBµV
|
Demodulator | |
DVB-S2/S | |
SR DVB-S / QPSK |
1...45 MS/s
|
SR DVB-S2 / QPSK |
1...45 MS/s
|
SR DVB-S2 / 8PSK |
1...45 MS/s
|
Modulation |
8PSK / QPSK
|
CR DVB-S / QPSK |
1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
|
CR DVB-S2 / 8PSK |
3/5, 2/3, 3/4, 5/6, 8/9, 9/10
|
Roll off |
0.35, 0.25, 0.20
|
DVB-T | |
Modulation |
QPSK, 16QAM, 64QAM
|
FFT |
2K, 8K
|
Channel bandwidth |
7, 8 MHz
|
Code rate |
1/2, 2/3, 3/4, 5/6, 7/8
|
Guard interval |
1/4, 1/8, 1/16, 1/32
|
DVB-T2 | |
Modulation |
QPSK, 16QAM, 64QAM, 256QAM
|
FFT |
1K, 2K, 4K, 8K, 16K, 32K
|
Channel bandwidth |
7, 8 MHz
|
Code rate |
1/2, 3/5, 2/3, 3/4, 4/5, 5/6
|
Guard interval |
1/4, 5/32, 1/8, 5/64, 1/16, 1/32, 1/64, 1/128
|
Ausgangsmodulation im Auslieferungszustand Output modulation ex works |
DVB-C
|
Modulation |
16QAM, 32QAM, 64QAM, 128QAM, 256QAM
|
Symbol rate |
7,2 MS/s
|
Channel bandwidth |
6, 7, 8 MHz
|
Ausgang / Output |
DVB-C
|
Ausgangskanäle / Output channels |
8
|
Frequenzbereich / Frequency range |
112...862 MHz
|
Signal constellation |
16, 32, 64, 128, 256 QAM
|
Symbol rate |
1...7,2 MS/s
|
Bandbreite / Bandwidth |
7 / 8 MHz
|
Ausgangspegel / Output level |
90 dBµV
|
Regelbare Dämpfung je Kanal / Channel attenuation |
0...12 dB
|
MER |
≥ 40 dB
|
Leistungsaufnahme / Power consumption |
45 W
|
Spannungsversorgung / Operating voltage |
180...265 V, 50/60 Hz
|
Maße (B x H x T) / Dimensions (W x H x D) |
428 x 331 x 103 mm
|