Technical Specifications - Kathrein UFO DVB-S2-QAM Manual De Instrucciones

UFO ® compact signal processing system
DVB-S2-QAM 8-way transmodulator
Features
■
8-way DVB-S(2)/HDTV channel unit for installation in the
UFO compact base units or expansion units UFG 412
®
or UFG 406 with forced ventilation
■
First channel unit for UFO
®
processing (direct implementation)
■
High level of energy-effi ciency, power consumption
typically 25 W
■
To process eight DVB-S(2) transponders (SDTV/HDTV) in
community antenna networks
■
Converts eight QPSK/8PSK-modulated DVB-S(2) signals
into eight QAM-modulated DVB-C output signals
■
Whole channel unit integrated in one module
■
Two inputs A/B, settable via the central controller
■
All essential transmission parameters can be set using the
controller
■
The eight output channels can be individually adjusted and
switched off using the controller
■
Adjacent channel compatible
■
MPEG transport stream processor:
• To set a constant output data rate (stuffi ng) with PCR
correction
• With programme fi lter to remove individual TV and radio
programmes (via hand controller UFG 300 from software
version V9.80; more convenient setting with USW 30 from
software version V4.1 and UFX 314
• For NIT adjustment (Cable NIT; via hand controller UFG 300
from software version V9.70; USW 30 from software
version V4.0; UFX 314 and USW 30 required as well)
• For CAT matching (Operator-ID
and ONID (via hand controller UFG 300 from software
version V9.80; USW 30 from software version V4.1 and
UFX 314)
Technical Specifi cations
Frequency range
Type
Order No. (MHz)
Output
Input
47-100/
950-2150 ¹ )
110-862 ²
Ch h Ch h Ch h Ch
Ch h Ch h Ch h Ch
UFO 378/TP
20610115
Ch h Ch h Ch h Ch Ch h Ch h Ch h Ch
¹ ) Settable in 1 MHz steps
² Settable in the 8 MHz grid, fi ne tuning on the 250 kHz grid
)
³ ) Settable (stuffi ng)
4) If both inputs A and B are connected, take care that the input level difference is less than 12 dB
not from start of delivery; software update to release the functions approx. end of 2011
5)
The most up-to-date version of these user instructions can be found on the Kathrein homepage under
Note:
"www.kathrein.de → Service → Operating manuals"
All manuals and user guides at all-guides.com
compact with fully digital signal
)
5)
) and change of TSID
5)
Input Input
level 4) data rate
(dBμV) (MS/s)
)
2-45 (QPSK S1)
60-110 1-34 (QPSK S2)
1-28.9 (8PSK S2)
Uutput
(F connector socket)
Socket for connecting
controller
(mini-DIN)
Connection for power
supply
Sat-IF input B
(F connector socket)
Sat-IF input A
(F connector socket)
■
QAM modulator (ITU J.83 A) for 16/32/64/128/256
QAM (factory setting: 64 QAM)
■
MPEG transport stream processor and QAM
modulator as FPGA solution with outstanding
values for MER and shoulder attenuation
■
Software can be updated via a control interface
■
Permissible ambient temperature when used in
the base unit with fan (UFG 412, UFG 406):
-20°C to +50°C
■
Required central controller software version:
from V9.40
■
Dimensions (W x H x D) in mm: 265 x 35 x 170
■
Packing unit/weight (pc./kg): 1/1.1
Modulation Max.
Output
Error Rate output
data rate ³ )
MER level
(MS/s) (dB) (dBμV)
91 (QAM 256)
1.5-7.15 45
85 (QAM 64)
1 / 11
20610115
UFO 378/TP
Output level Type (max.)
setting Current
range consumption
(dBμV) (V/mA)
5/2000 (2400)
71-91 (QAM 256)
12.5/1200 (1700)
65-85 (QAM 64)
31/0 (0)