Adtec DTA-3250 User manual

benefits
Digital television service operators wishing
to re-distribute MPEG, ATSC, Digicypher, or DVB based
services to next generation IPTV based services will
find the DTA ideal. Available inputs include ASI,
SMPTE-310, Satellite, ATSC Terrestrial/QAM and GIGE
with optional ASI and SMPTE-310 outputs. All Adtec
DTA’s support multicast and unicast configurations
including SPTS/UDP or RTP, MPTS/UPD or RTP, MPEG
and DVB tables and conditional access capabilities
including decryption and encryption. The DTA 325x
Series is ideal for next
generation television networks
focused on IPTV.
applications
• Telco IPTV / Broadband IPTV:
Cost-effective and reliable delivery of
video, audio and data services to an
unlimited number of consumer set top
boxes or PC/MAC clients on an IP network.
• Satellite (DVB-S) Digital TV:
Turnaround of digital satellite
programming to IPTV or ASI, without the
need for external QPSK receivers. (DTA
3250)
• Terrestrial (ATSC) Digital TV:
Turnaround of digital terrestrial
programming to IPTV or ASI, without the
need for external ATSC receivers.
(DTA-3250, 3254)
• Cable (QAM 64/256) Digital TV:
Turnaround of digital cable programming
to IPTV or ASI, without the need for
external QAM receivers. (DTA-3250, 3254)
• IP over MPEG 2 Transport: Delivery of
IP data services to set top boxes or
computers over MPEG-2 transport using IP
encapsulation.
• Conditional Access: The DTA-3250 and DTA-3254 provide
DVB-CSA and AES conditional access decrypt and encrypt
capabilities. DVB-CSA decrypt is facilitated through two rear
mounted CACI slots; encryption is available as fixed key BISS or
Simulcrypt based interfaces compatible with most major DVB-CSA
CAS vendors. AES decryption and encryption include support for
Adtec’s OST and Verimatrix VCAS for set top and computer-based
decryption.
• Integrated DVB-S and ATSC/QAM Tuners: The DTA-3250
features two integrated QPSK satellite tuners for receiving
programming delivered via DVB-S and two integrated ATSC/QAM
tuners for receiving terrestrial ATSC or cable QAM signals. The
DTA- 3254 features four integrated ATSC/QAM tuners.
• Aggregation of ASI, SMPTE-310 SPTS or MPTS services:
The DTA-3150 and DTA-3154 offer two DVB-ASI and one
SMPTE-310 input ports enabling it to aggregate locally encoded
SPTS or re-muxed MPTS from another router or receiver.
• IPTV: Gigabit Ethernet distribution of digital television services
includes SPTS over UDP or RTP for Set Top and computer decoding
and MPTS over UDP or RTP for bundled distribution.
• ASI: An optional 3 port mirrored ASI output interface provides
integration with traditional distribution methods including Cable,
Satellite, and Terrestrial.
• SMPTE-310: An optional 2 port mirrored SMPTE-310 output
interface provides integration with ATSC distribution.
• Flexible Configuration & Control: Controlling and configuring the
DTA-3250 or DTA-3254 is easy. Whether using the integrated front panel
keypad and LCD, Terminal or remote Web page interface, they respond
rapidly and reliably to the desires of the operator.
• IPTV Electronic Program Guide: Adtec’s edjeGuide Server integrates
seamlessly with our DTA routers to deliver an interactive electronic
program guide to IP based Set Tops or a PC/MAC edjePlayer and includes
support for many IP based Set Tops. Adtec’s edjeVOD enterpise VOD
server, an optional service installed on the edjeGuide server, is ideal for
small stream count implementations like medical, educational or
hospitality. Interfaces to external VOD servers facilitate large stream
count VOD requirements including direct to home Telco TV.
Adtec Digital US Sales: 615.256.6619 International Sales 904.394.0389 www.adtecinc.com
10.2006
325X Series Digital Turn Around Routers
TATA TATA
The DTA-325x series is specifically designed for turning
MPEG, ATSC, Digicypher, or DVB based digital television
services from ASI, SMPTE-310, Satellite, Terrestrial, or
Cable QAM distribution to IP distribution. It is
ideal for Telco TV and Broadband TV systems
utilizing MPEG 2 or MPEG 4 AVC (H.264).
availability
models
IP ASI SMPTE
DTA-3250
DTA-3250-ASI
DTA-3250-SMPTE
DTA-3250-ASI/SMPTE
outputs
DTA-3254
DTA-3254-ASI
DTA-3254-SMPTE
ASI DVB-S
inputs
ATSC SMPTE
2
2
2
2
2
2
2
2
2
2
2
2
0
0
0
0
2
2
2
2
4
4
4
4
1
1
1
1
1
1
1
1
DTA-3254-ASI/SMPTE

Front Panel
• 8 Button Tactile Raised keypad:
Mode, Select, Enter, Escape, Up, Down, Left, Right
• Blue Translucent LCD
20 character by 2 row
• Front Panel Host LED’s
Power, Alarm, Link, Busy, MPE
• Front Panel LEDs
Out (Alarm, ASI, GigE, CA)
DTA-3250 Specific
In (2 - ASI Ports, DVB-S 3 Port & Lock , DVB-S 4 Port
& Lock, ATSC 5 Port & Lock, ATSC 6 Port & Lock)
DTA-3254 Specific
In (2 - ASI Ports, ATSC 3 Port & Lock, ATSC 4 Port &
Lock, ATSC 5 Port & Lock, ATSC 6 Port & Lock)
ASI Inputs
• ASI x 2 (BNC)
• 188 or 204 Byte mode
• SPTS or MPTS
• 211 Mbps per input
• 256 PIDs per input
• Fill scrubbing on input
• Input Modes
Auto (Remap all services)
Manual (Add/Drop/Remap PID/Services)
Pass (Pass all services as-is)
MHP Injector
SI Injector
SMPTE-310 Input
• SMPTE-310 x 2 (BNC)
• 188 Byte mode
• SPTS or MPTS
• 19.39 Mbs
QPSK Inputs (Satellite)
3250 (2) 3254 (0)
• QPSK
• Antenna Input
L-Band Input 950 – 2150 MHz
• Input Level
-65 dB to –25 dB
• LNB Power
Automatic Polarity Sensing
(Horizontal - 14V-Vertical - 18V)
Automatic Over and Under Current Protection
22 KHz Tone
(High Frequency Block Up-convert)
DiSEqC
• Symbol Rate
2 to 45 MS/s
• Forward Error Correction (Physical)
DVB Viterbi FEC
Automatic Sensing
1/2, 2/3, 3/4, 5/6, 7/8
Reed Solomon (16 bits)
• 188 or 204 Byte mode
• SPTS or MPTS
• 72 Mbps per input
• 256 PIDs per input
• Fill scrubbing on input
• Modes
Same as ASI
Redundancy
• 1+1 IP and ASI
• ASI x 2 (BNC inputs for auto switch)
• No external controller required
ATSC/QAM Inputs (Terrestrial)
3250 (2) 3254 (4)
• 8VSB x 2 (Type F Female)
• Antenna Input
54 MHz to 864 MHz
• Input Level
80 dB to –0 dB 8VSB
15 dBmv to -15 dBmv (64 QAM)
12 dBmv to -15 dBmv (256 QAAM)
• Channel Bandwidth
6, 7 or 8 MHz
• Channel Bandwidth
6 MHz
• Channel Assignment
US Standard
• Functional
8 VSB Signaling
• Modulation Modes
8 VSB, 64 and 256 QAM Annex B
• Forward Error Correction
Reed Solomon, Trellis Encoding
• 188 or 204 Byte mode
• SPTS or MPTS
• 19.39 Mbps 8 VSB
• 256 PIDs per input
• Fill scrubbing on input
• Modes
Same as ASI
Outputs
• Gigabit Ethernet
SPTS over UDP or RTP
MPTS over UDP or RTP
50 Mbs
Very low jitter
Output Options
• ASI (model is DTA 3250/4-SMPTE)
Mirrored (BNC x 3)
Byte or Burst Mode
54 Mbs Byte
211 Mbs Burst
Jitter less than 150 (nS)
• SMPTE-310 (model is DTA 3250/4-SMPTE)
Mirrored (BNC x 2)
SMPTE-310 option includes ASI
Table Processing
• No Tables
• MPEG Tables
PAT
CAT (if CA is enabled)
PMT
• DVB Tables (Add/Drop/Remap DVB Services)
NIT
SDT
TDT/TOT
EIT
• ATSC Tables (Add/Drop/Remap ATSC Services)
VCT (Cable or Terrestrial)
MGT
STT
RRT
EIT (1-4)
• DCII Tables (Add/Drop/Remap Digicypher services to
DVB or ATSC)
IP Data Encapsulation (ISO 13818-6 MPE)
• EN 301 192 Encapsulation of IP Datagrams over
• Unicast and Multicast Support
• 32 Routes
• 32 PIDs
IP Data de-capsulation (ISO 13818-6 MPE)
• EN 301 192 de-capsulation of IP Datagrams
• 16 PiDs
• 300 Mbs
Conditional Access Encryption
• DVB-Common Scrambling Algorithm (CSA)
• DVB Simulcrypt TS 103 197 v 1.2.1 and SCTE
OpenCAS™ DVS-278 compliant
• FIPS 140-2 hardware based random number
generator (RNG)
• Advanced Encryption Standard (AES)
Adtec Open Secure Transport (OST)
IP based encryption for use with Adtec IRDs
IP Set Top and Computer compatibility
• Approved 3rd Party CA Vendors include:
• CSA:
Irdeto
Conax
EuroCAS
KeyFly
Xcrypt
• AES:
Verimatrix
Host Platform
• PowerPC
• Adtec optimized Linux Kernel
• 10/100 Ethernet RJ-45 (Eth 0)
• 10/100/1000 Ethernet RJ-45 (Eth 1)
• Serial Port (RJ-48)
• USB 2.0 (2)
• IEEE 1394 (Firewire)
• N.C. / N.O. Tally Interface
• XML Configuration
• HTTP, FTP, Telnet, IP Logging, DHCP,
(XCP Adtec encrypted layer 3 protocol)
Power
• 70-240 VAC switching power supply
• 50/60 Hertz
• Rated at 94 Watts return nominal usage 20 watts
Physical
• 19” wide, 1.75” tall, 16” deep, (483 x 44.5 x 406 mm)
• 1 Rack Unit
• Weight 13lbs.
Environmental
• Active cooling (Push pull Fans)
• Operating: 0 to +50 degrees C
• Storage: -30 to +65 degrees C
• Less than 70% RH
• Non-Condensing
• Digital Turn Around Router
• 1 - 3 pin Alarm Tally Plug
• Rackmount Kit:
4 rack mount screws with washers.
• Terminal Kit:
1 - RS232 Interface
1 - Ethernet Cable (10 foot long)
• Adtec Startup CD
• DTA Operations Manual
• US Power Cord (6 foot long)
Note: DTA 3254
models do not have
QPSK Input ports. They
are replaced with 2
additional Terrestrial
ATSC inputs.
Note: Specifications subject to change without written notice
© 2006 Adtec Digital. Product and company names may be trademarks or registered trademarks of their respective companies.
Power GigE
IEEE 1394 FireWire
Terminal Interface Fast Ethernet Interface
ASI Redundancy
Inputs
ASI Inputs QPSK Inputs Terrestrial ATSC Inputs
Redundancy Tally ASI Outputs
USB 2.0 Interface
GPIO or Serial Port
CACI Slots
SMPTE 310 Outputs