031014 · supports udp and rtp protocols ! ... #1 mytv mpeg-2 hd #2 mytv-2 mpeg-2 sd port 5...
TRANSCRIPT
Digital CATV 1
0310
14
Digital CATV ©2014 Blonder Tongue Laboratories, Inc. CONFIDENTIAL 2
Service Provider
Digital Off-Air
IPTV
Stadiums
QAM QAM
8VSB
GigE QAM
Retail
Hotels Hospitals
Universities
Government
Digital CATV ©2014 Blonder Tongue Laboratories, Inc. CONFIDENTIAL 3
EAS Contact Closures
AC power, Power Switch
Management Ethernet 10/100
GigE Output
8 QAM / 8VSB Inputs
Combined Quad QAM
Output 8 QAM
IP Address Rest
ASI Output LED input indicators QAM RF Test port
EAS (ASI or IP)
Digital CATV ©2014 Blonder Tongue Laboratories, Inc. CONFIDENTIAL 4
! Eight QAM or 8VSB inputs ! 20 programs maximum input per port
! EAS ! ASI or IP input ! Contact Closure
! 8 QAM Output (Combined two QUAD QAM) ! QAM / 8VSB input programs map directly to QAM output channels ! No EAS support
! GigE Output ! Supports a combination of MPTS and SPTS (up to 8 IP addresses) ! 20 programs maximum via GigE output ! EAS program substitution via ASI or IP input
Digital CATV ©2014 Blonder Tongue Laboratories, Inc. CONFIDENTIAL 5
! Allows program selection from any input to any IP output ! Selectable IP output can be groomed to ASI output port ! Supports both Unicast and Multicast ! Supports UDP and RTP Protocols ! Each program elementary stream can support 1 video + 3 audio ! PID editing and PSIP support ! Removes IP Jitter and re-stamps PCR ! Provides Null Packet Insertion and Deletion ! MPTS and SPTS
Digital CATV ©2014 Blonder Tongue Laboratories, Inc. CONFIDENTIAL
! Accepts Terrestrial and Cable Video Streams ! Provides QAM and GigE outputs simultaneously ! Supports both MPEG-2 and H.264 codec ! Closed Captioning EIA-608 and EIA-708 ! Both HD and SD programming in the same chassis ! -20dB QAM Output Test ! 8 Input Status LEDs and 1 Power LED ! GUI-based menu for local & remote configuration ! Remote Software Updates via FTP and Telnet
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Digital CATV ©2014 Blonder Tongue Laboratories, Inc. CONFIDENTIAL 7
Input / Output Grooming of Programs
! Real-time display of input / output programming information
! Allows program selection from any input to any IP output
! Ability to select Output stream stat-muxing Priority
Digital CATV ©2014 Blonder Tongue Laboratories, Inc. CONFIDENTIAL
58
59
62
! Duplicate PIDs/Program Numbers/Channels/Channel Names may exist when mapping programs.
! Apply necessary correction to Program information via IP Output Mapping Tab
! For example: The PIDs for the 2nd program WNBC are reassigned to 58, 59, 62 removing the duplication
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Digital CATV ©2014 Blonder Tongue Laboratories, Inc. CONFIDENTIAL 9
! QAM or 8VSB Input ! Accepts 20 programs per input in SPTS or MPTS format
! QAM output ! MPTS or SPTS maps directly to QAM output channels
! GigE Output ! Provides a maximum of 20 output programs in combination of either SPTS and/or MPTS
format ! Supports up to 8 IP addresses ! MPTS-to-MPTS example:
! 8 MPTS terrestrial streams are groomed to 5 MPTS ! 20 HD/SD programs per split across 5 MPTS
! MPTS-to-SPTS example: ! 8 MPTS terrestrial streams are groomed to 8 SPTS ! 8 HD/SD SPTS programs (1 program per IP address)
! MPTS-to-MPTS/SPTS example: ! 8 MPTS terrestrial streams are groomed to a combination of MPTS and SPTS for example: 4 MPTS (max 16 programs and 4 SPTS (4 programs) or
2 MPTS (max 18 programs and 2 SPTS (2 programs) etc…
Digital CATV ©2014 Blonder Tongue Laboratories, Inc. CONFIDENTIAL
8 QAM Output
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8VSB/QAM
8VSB/QAM
8VSB/QAM
8VSB/QAM
4 QAM
MPTS #1 NBC MPEG-2 HD #2 NBC-2 MPEG-2 SD
Port 1
MPTS #1 ABC MPEG-2 HD #2 LivWell-1 MPEG-2 SD #3 LiveWell-2 MPEG-2 SD
Port 2
SPTS #1 CBS MPEG-2 HD Port 3
MPTS #1 FOX MPEG-2 HD #2 FOX-2 MPEG-2 SD
Port 4
8VSB/QAM
MPTS #1 MYTV MPEG-2 HD #2 MYTV-2 MPEG-2 SD
Port 5
8VSB/QAM
MPTS #1 ION-TV MPEG-2 HD #2 ION-TV2 MPEG-2 SD
Port 6
8VSB/QAM
MPTS #1 CW MPEG-2 HD #2 CW2 MPEG-2 SD
Port 7
8VSB/QAM
MPTS #1 DW MPEG-2 HD #2 DW-2 MPEG-2 SD
Port 8
QUAD QAM
Output Module
QUAD QAM
Output Module
QAM
Combiner
MPTS to QAM #1 NBC MPEG-2 HD #2 NBC-2 MPEG-2 SD
MPTS to QAM #1 ABC MPEG-2 HD #2 LivWell-1 MPEG-2 SD #3 LiveWell-2 MPEG-2 SD
SPTS to QAM #1 CBS MPEG-2 HD
MPTS #1 FOX MPEG-2 HD #2 FOX-2 MPEG-2 SD
MPTS #1 MYTV MPEG-2 HD #2 MYTV-2 MPEG-2 SD
MPTS #1 ION-TV MPEG-2 HD #2 ION-TV2 MPEG-2 SD
MPTS #1 CW MPEG-2 HD #2 CW2 MPEG-2 SD
MPTS #1 DW MPEG-2 HD #2 DW-2 MPEG-2 SD
Digital CATV ©2014 Blonder Tongue Laboratories, Inc. CONFIDENTIAL 11
8VSB/QAM
8VSB/QAM
8VSB/QAM
8VSB/QAM
4 QAM
MPTS #1 NBC MPEG-2 HD #2 NBC-2 MPEG-2 SD
Port 1
MPTS #1 ABC MPEG-2 HD #2 LivWell-1 MPEG-2 SD #3 LiveWell-2 MPEG-2 SD
Port 2
SPTS #1 CBS MPEG-2 HD Port 3
MPTS #1 FOX MPEG-2 HD #2 FOX-2 MPEG-2 SD
Port 4
8VSB/QAM
MPTS #1 MYTV MPEG-2 HD #2 MYTV-2 MPEG-2 SD
Port 5
8VSB/QAM
MPTS #1 ION-TV MPEG-2 HD #2 ION-TV2 MPEG-2 SD
Port 6
8VSB/QAM
MPTS #1 CW MPEG-2 HD #2 CW2 MPEG-2 SD
Port 7
8VSB/QAM
MPTS #1 DW MPEG-2 HD #2 DW-2 MPEG-2 SD
Port 8
QUAD QAM
Output Module
8VSB Or
QAM Demod
Mux GigE
Allows program selection from any input to any IP output
MPTS 20 programs Max
8 IP Addresses Max
SPTS 8 programs Max
MPTS/SPTS 20 programs
8 IP Addresses
Or
Or