Digital Television Signal Processing
969 Horsham Road lHorsham, Pennsylvania 19044 USA l Phone: 215-675-2053 Fax: 215-675-7543 linfo@tonercable.com
KTech
Transport Stream Multiplexer
Model #: MUX-150E
Applications:
• QAM Modulator Feed
• Combining 2 ATSC (MPEG2) TS into a single 38.784
Mbps DVB-ASI Transport Stream
Product Features:
• Multiplexes 2 MPEG-2 Transport Streams
• DVB compliant MPEG-2 TS output at 38.784 Mbps
• Remaps PIDs, TSID and Source ID
• Merges ATSC PSIP Tables
• (2) DVB-ASI Inputs and (2) Identical DVB-ASI Outputs
• Input TS rate is up to 19.392 Mbps
• Performs PCR Correction and Null Packet
Insertion/Deletion
• RS232 User Interface
Dual Digital Receiver
Model #: DDR-150E
Applications:
• 8-VSB RF Digital Reception of 2 Independent Signals
• Multiplexer Feed
• QAM Modulator Feed
Product Features:
• DVB Compliant MPEG-2 Transport Stream Outputs
• Tunes to 8-VSB RF CH2-CH69
• PSIP VCT User Modification
-Major Channel #
-Minor Channel #
-Station ID
-Transport Stream ID
• Loss Transport Stream Alarm
• RS232 and Front Panel User Interface
Professional DTV Receiver/Decoder
Model #: DVM-150E
Applications:
• 8-VSB to NTSC/Analog L&R (converting off-air local
digital broadcast to analog to carry on existing analog
cable network) (benefit: higher quality analog signal is
delivered to viewers)
• 8-VSB to DVB-ASI (receiving off-air local digital
broadcast and inserting them into digital cable system)
• QPSK to DVB-ASI (receiving satellite digital broadcast
and inserting them into digital cable system)
• Digital Video Decoding and Monitoring
Product Features:
• RF Inputs - 8-VSB/QAM or QPSK
• TS Inputs & Outputs - DVB-ASI, SMPTE-310M
• Video Decoding - MPEG-2 (4:2:0), all ATSC formats
including 1080i, 720p, 480i & 480P,
-Analog: NTSC, S-Video, RGBHF / Pb Pr
-Digital: SDI/HDSDI
• Audio Decoding - AC-3 and MPEG-1 audio to analog
Left & Right
• User Interface - front panel VFD screen and directional
arrow keys, RS2325 option available
8-VSB to ASI/SMPTE Converter
Model #: VSB-FRQ-200
Applications:
• 8-VSB RF Digital Reception
• TS Interface Conversion: ASI SMPTE-310M
• PSIP Modification
• QAM Modulator Feed
• Transferring DVB-ASI to DVHS tapes using Fire Wire
Option
Product Features:
• Demodulates 8-VSB RF Signals to ASI and
SMPTE-310M
• 8-VSB RF Input
• DVB-ASI and SMPTE-310M Inputs & Outputs
• IF Output Test Point
• (2) IEEE 1394 Fire Wire Outputs (optional)
• PSIP VCT User Modification
-Major Channel #
-Minor Channel #
-Station ID
-Transport Stream ID
• Stores TX VCT User Modified Parameters
• Performs PCR Correction and Null Packet Insertion/
Deletion with Fixed Output Rate at 19.392 Mbps
• Bypass mode to skip PCR Correction and Null Packet
Insertion
• RS232 and Front Panel Control