• Fully MPEG2, DVB
compliant
• C/Ku band control
for each antenna
• Digital Audio with
AC-3 support by SPDIF
• PIG (Picture In
Graphic) support
• Provide friendly
and easy-to-use menu system
• Various channel
editing function
(favorite, moving, locking,
renaming, deleting and sorting)
• User programmable
various satellite &
transponder information
• Automatic search
for newly added transponder
(Network Auto Search)
• Stores up to 5000
channels
• Easy and speedy
software upgrade through
RS-232 port
• Plug-and-play data
transfer system (DSR to
DSR)
• Timer function,
automatically turns On/Off
by setting function
(daily, weekly, monthly
and one time)
• Automatic reserved
channel moving system
• Provide Electronic
Program Guide (EPG)
• Support for various
video output : CVBS, COMPONENT,
S-VHS
• Provide various
switch types, LNB types
and NTSC/PAL monitor type
• SCPC/MCPC receivable
from C/Ku band satellite
• Multi LNB controlled
by DiSEqC 1.0, 22KHz and
0/12 volt switching
• PAL/NTSC automatically
conversion
• Last channel automatically
saving
• Capable of descrambling
encrypted programs by Conax
using built-in Conax descrambler(CX
only)
B. Engineering Specifications
1. Front-End
1-1. LNB & Tuner Input
Input frequency 950 to 2150
Mhz
Digital signal input level
-65 to -25 dBm
LNB supply 13.5±0.5V
/ 18.5±0.7V, max.750mA
Band switch control 22KHz
(Microprocessor control)
Connector 2 x F-Type, 3/8-32UNEF-2A
(1 Input / 1 Loop through)
1-2. Demodulator
Demodulation type QPSK demodulation
and FEC decoding
in accordance with DVB prETS
300 421
Symbol rate (Rs) 2 <
Rs < 45 Mbaud
SCPC and MCPC capable
2. Demultiplexing
In accordance with ISO 13818-1.
Simultaneous access will
occur for the following
:
- 1 video stream of data
rate up to 15 Mbits/s
- 1 audio stereo/mono stream
of data rate up to 448 kbits/s
32 PIDs Supported
3. Video Processing
Decompression MPEG-2 Main
Profile @ Main Level
With Letter Box filter
Video buffer 64 MByte of
DDR-RAM is provided
Data rate up to 15Mbits/s
(Max. burst rate : 228 Mbits/s)
Video output PAL-25 frame
@720 x 576
NTSC-30 frame @720 x 480
Video format 4:3, 16:9
4. Audio Processing
Decompression MPEG-1 layer
I and II, Musicam
Outputs Stereo Channel
Dual Mono
Joint Stereo Channel
Mono
Spdif with AC-3
5. Baseband Inputs / Outputs
5-1. Baseband Video
Video format CVBS
Output impedance 75? unbalanced
Bandwidth 5MHz
Connector type 1 x RCA
5-2. Baseband Audio Outputs
Connector type 2 x RCA (Left
and Right)
Output impedance 600? unbalanced
Level 0.6V rms±2dB
into 10k?
5-3. Digital Audio Output
Connector type Optic
Output type Spdif encoded
signals with ac-3
Sampling frequency rate
32 , 44.1 or 48khz
5-4. Component Outputs
(YUV)
Connector type 3 x RCA (Y
Pb Pr)
Output impedance 75? unbalanced
5-5. S-VHS Output
Video format Y,C
Output impedance 75? unbalanced
Bandwidth 5MHz
Connector type 1 x 4pin
DIN
6. Supply voltage to LNB
Voltage supply path DC supplied
from DSR on LNB coax cable
LNB type supported LNB with
integrated polarizer switch
LNB supply voltage (software
selectable)
. Vertical polarization
: 13.5±0.5V DC
. Horizontal polarization
: 18.5±0.7V DC
FSS/BSS Switching A 22kHz±4kHz
microprocessor controlled
switching signal is provided
Short circuit limit 750mA
7. Data Service Port
Connector 9-pin D-sub male
Data protocol RS232C interface
The DVB-DSR is seen as the
Data
Communication Equipment
(DCE)
and the PC (or other terminal)
is seen
as the Data Terminal Equipment
(DTE).
Data rate Maximum of 625K
bits/s
8. Microprocessor
Microprocessor STi5100 AUC(STM)
Clock frequency 203MHz
SDRAM Memory 64Mbyte (DDR-RAM,
133MHz)
Flash memory 8Mbyte (4Mbit
x16)
9. USB
USB 2.0 interface
Connector type A type
10. ETHERNET
Connector type RJ45
IEEE 802.3 / 802.3u standards
10 BASE-T and 100 BASE -
TX support
11. Smart Card Reader
Smart card standard ISO
7816 compliant
Number of contact 8 Pin
12. RF Modulator
RF Output Signal NTSC M
Video Carrier Frequency
61.25 ± 90 ? US 3
CH
67.25 ± 90 ? US 4
CH
13. Remote Control unit
Number of keys 41 Keys
Operating distance up to
10m
Batterys 2 x 1.5V (AAA type)
14. Power Supply
Type Switching mode
Main input voltage 90 -
250V AC @ 50Hz/60Hz±5%
Nominal power consumption
30W
Standby power consumption
9W
Typical supply currents
- +3.3V 0.9A
- +5.0V 0.5A
- +7.0V 0.4A
- +12V 0.1A
- +22V 0.75A
15. Physical Characteristics
15-1. Front Panel
Keys 5 Keys
Indicators Power on/off
Remote control input Infra-red
receiver
Display 4Digit (7Segment)
Smart card reader ISO 7816
compliant
15-2. Rear Panel
Connectors 1 LNB Input /
1 Loop through output (2F-type)
2 x Audio L/R (RCA)
1 x Video SIGNAL (RCA)
3 x YUV (RCA)
1 x RS-232 (9-pin D-sub
male)
1 x RF Modulator (2F-type
: IEC169-24)
1 x S-VHS (4-pin Mini-Din)
1 x Digital Audio Output
(optic)
1x USB A-type
1x R J45 Type Ethernet
Switch 1 x AC Power Switch
Warning!
We are a distributor
of FTA receivers which
allows us to sell
and distribute the
products in the manner
that we receive them
from the manufactorer.
Please be adviced
that we do not provide
ANY technical support
nor do we have the
capacity to do so.
Please refrain from
contacting us for
technical issues as
we do not have the
manpower nor the knowledge
to support you. Please
contact the manufactorer
directly for ANY technical
issues related to
the receivers. |
