Wisi TOPLINE OV 77 Operating Instructions

Pid informations
Sid 0...65535 Service id
Vid-Pid 0...8192 Video pid
Pcr-Pid 0...8192 Pcr pid
Aud-Pid 0...8192 Audio pid
Ttx-Pid 0...8192 Teletext pid
Specifications
Input
Frequency range 950 - 2150 MHz
Frequency tuning steps
Input impedance
Input level 47 - 70 dBµV
AFC ± 5 MHz
Type of modulation
Symbol rate (adjustable) 2 - 45 MS/s
Nyquist √ cos
Filtering
Roll-Off
FEC inner code
Conv.,K=7,R=1/2,2/3,3/4,4/5,6/7,7/8
Spectral inverting C- / KU-Band
Interleaving Conv.,I=12
FEC outer code RS(204,188,8)
Video decoder ISO 13818-2
MPEG 2 (MP@ML)
Video format 4:3 / 16:9
Video standard (selectable) PAL / SECAM / NTSC-M
1 Vp-p / 75 Ω
Video level
Audio decoder ISO 13818-3
MPEG (L1 / L2)
Audio format OV 77
OV 77 S Mono / Stereo / 2-Ton
Audio format switch over Manuell / Auto
(if provider supports)
Audio level 0,2 Veff @ 10 kΩ
FM deviation 25 kHz + 3 KHz
Output
Frequency range 45 - 862 MHz
Frequency tuning steps 250 kHz
Frequency stability ±30 kHz
Output impedance
Channel bandwidth (selectable) 7/8 MHz
Level (loop) 74 - 84 dBµV
(single) 84 - 94 dBµV
WILHELM SIHN JR. GmbH & Co. KG
Empfangs- und Verteiltechnik
P.O. BOX 1220, 75219 Niefern-Oeschelbronn, Germany
Phone +49 7233 66 280, Fax - 66 350, http://www.wisi.de
... a link to the future
(not available on all programmes)
Output level stability
TV standards
1 MHz
75 Ω
Spurious emissions
within AM TV channels
out of TV channel
QPSK Group delay (-0,5 .. 4,43 MHz)
S/N video (CCIR-rec.567-1) typ.56 dB, min.53 dB
S/N audio (with color test pattern) typ.50 dB, min.47 dB
35 % Distorsion
General specifications
Housing
Dimensions 30 x 260 x 200 mm
RF inputs and outputs
connectors
Operating voltage
Power consumption without CA modul
Power consumption with CA modul
Operating temperature
Data retainment within
Mono temperature range
EMV
75 Ω
1 Audio L input
8 6
7
4 2 Audio L output
5
3
3 Audio R input
4 Video output
2 1
Technische Änderungen vorbehalten
Technical modifications reserved
WISI TOPLINE HEADEND
OV 77 DVB-S to PAL "Pay TV" or "Free-To-Air" (Mono) channel processor
OV 77S DVB-S to PAL "Pay TV" or "Free-To-Air" (Stereo) channel processor
+ 1 dB
B/G, D/K, I, L, M
> 60 dB
> 60 dB
< 80ns
1%
Zinc die-cast
F-type
12 VDC 600 mA
5 VDC 530 mA
< 8,5 W
10
< 10 W
-20°C ... +55°C
+5°C ... +55°C
EN 50083-2
Reception of a QPSK satellite signal and processing in an PAL / SECAM / NTSC-M - TV channel
Input- /output frequency 950-2150 / 45-862 MHz
Demultiplexing and decoding of MPEG-2 signals
Insert of Teletext datas
Simple menu operation via four-key panel and LCD
OV 50A controlling via
Display
Signal? = No DVB-S signal.
Incorrect input freq.
5 Audio R output
6 Ground
Display after switching on
7 Video input
OV 76 = Unit designation
8 Nicam input
OV 76S = Unit designation
V 1.0 = Software version
Mod-No. = Modul number
0
Operating instructions

1. Loop-through input (F socket)

1
2

2. Loop-through output (F socket) / Single output

3
4

3. CA modul

5

4. Mini-DIN socket 8 pin

5. SAT IF input (F socket)

6. Programming interface Mini-DIN

6

7. Fixing screw

8. Display

7
8

9. Control panel

9

10. DC connector

OV 51A HEADEND Controller or OV 52 Remote-Interface
Signal?... = The Bit Error Rate (BER) is measured cyclically
and the current value is displayed.
6.3 e-3 ... <1.0 e-4
busy = No inputs are possible while this is displayed.
After 5 seconds, the display change to:
OV 76 / S = Unit designation
1240 MHz = Input frequency
<1.0 e-4 = Bit Error Rate (BER)
ZDF = Program name
Prog? = No program
!TPGEN = Test pattern generator: on
OC/1-OT-595