TS-Processor

datasheet
cProcessor
CP4400
TS-Processor
The CP4400 is the ideal platform
for T2-MI generation and
regional adaptation in DVB-T2
Single Frequency Networks
(SFN). Its flexibility simplifies the
implementation of state-of-theart DTT networks.
The CP4400 offers a flexible and highly costeffective solution for generation of T2-MI
transmitter feeds and regional adaptation of
DTT multiplexes. The CP4400 can operate as a
high density central DVB-T2 Gateway or as a
gateway for single illumination for regionalization
of DTT multiplexes.
The single illumination enables feeding
transmitters in multiple SFN regions using the
same Transport Stream (TS) as in the preexisting Direct to Home (DTH) satellite system.
In addition, the CP4400 offers several tools to
improve the transmission quality such as input
monitoring, redundancy switching and diversity
reception for TSoIP streams.
Like all products from Nevion’s cProcessors
family, the CP4400 can be configured via
an easy-to-use web interface. Scheduled
software upgrades can be performed via
Nevion’s VideoIPath or third party NMS.
Applications
• High density T2-MI generation for up to
seven multiplexes
• Regional adaptation in DVB-T2 SFN networks
where generating identical transmitter feeds
is crucial
• Regionalization of DVB-T2 multiplexes by
reusing the preexisting DTH signal
Key features
• T2-MI generation for up to 7 DTT Multiplexes
on one unit
• Dual illumination for for DVB-T2
• Flexible input interfaces (TSoIP, DVB-ASI,
DVB-S/S2)
• Input stream monitoring (QoS)
• Input redundancy with diversity reception on
IP
• Input redundancy with Input Switching (S2/IP/
ASI)
• ASI and IP input/output interfaces
• GPS synchronization
• User-friendly configuration and control
R1723
CP4400 TS Processor
Input
monitoring &
switching
Inputs
ASI in
(1 - 20)
• ETR290 pri 1
(optional pri2, 3)
• Bit rate alarms
• Service
monitoring
• Seamless
switching
IP in
(1 - 20)
DVB-S2
(1 - 8)
Management
& Alarms
HTML
XML
SNMP
TXP
Configuration
Alarm
relay
Clock & time base
• 1PPS rate lock
• UTC time source
• GPS
Alarm logs
Alarm traps
GPS
nevion.com
TS processing
• T2-MI encapsulation
• Deterministic re-multiplexing +
T2-MI encapsulaiton
• T2-MI encapsulation
• Deterministic re-multiplexing +
T2-MI encapsulaiton
• T2-MI encapsulation
• Deterministic re-multiplexing +
T2-MI encapsulaiton
• T2-MI encapsulation
• Deterministic re-multiplexing +
T2-MI encapsulaiton
• T2-MI encapsulation
• Deterministic re-multiplexing +
T2-MI encapsulaiton
• T2-MI encapsulation
• Deterministic re-multiplexing +
T2-MI encapsulaiton
• T2-MI encapsulation
• Deterministic re-multiplexing +
T2-MI encapsulaiton
Outputs
Output 1
(ASI/IP copies)
Output 2
(ASI/IP copies)
Output 3
(ASI/IP copies)
Output 4
(ASI/IP copies)
Output 5
(ASI/IP copies)
Output 6
(ASI/IP copies)
Output 7
(ASI/IP copies)
Power
• 230V AC
• Dual 230V AC
1PPS
SFN synchronization
Transport Stream monitoring
Using a 1PPS input or a GPS input, the CP4400
generates very accurate DVB-T2 time stamps
used to synchronize the DVB-T2 transmitters in
SFN networks. The continuity and accuracy of
these time stamps is crucial for SFN operation.
In order to ensure error free processing, the
CP4400 monitors the input streams according to
ETSI TR 101 290 priority 1. (optional priority 2 and
3). In case of errors in the input streams, alarms
are raised to inform the operator and traps are
forwarded to overlaying management systems.
Multiple PLPs
Transport Stream inputs are re-multiplexed
and mapped to physical layer pipes (PLP).
This feature allows for different protection and
coding of data and services. The CP4400
supports up to 8 PLPs per T2-MI output.
Seamless Input Switching
CP4400 can perform seamless switchover
between incoming streams without interruption
on the output. Incoming streams are monitored,
matched and aligned to handle delay
differences.
The streams can be received on DVB-S2, ASI or
IP inputs.
Transport Stream over IP
The output Transport Stream is encapsulated
according to SMPTE 2022-2. To increase
the reliability of the stream the CP4400 can
insert forward error correction (FEC) packets
according to SMPTE 2022-1.
CP4400 supports multiple VLANs (IEEE 802.1Q),
IP QoS and VLAN CoS/802.1P for per-flow traffic
prioritization.
User-friendly configuration
The user interface of the CP4400 is simple and
very intuitive. It is designed to help the operator
configure the unit quickly. Running on any web
browser, the GUI can be accessed from any
computer.
CP4400 TS Processor
DVB-T2 adaptation
nevion.com
Redundancy and monitoring
Up to 7 T2-MI outputs per unit for central DVB-T2 head-ends
DVB-T2 MI encapsulation
DVB-T2 versions 1.1.1, 1.2.1, 1.3.1
L1-signalling frames generation
Baseband frames encapsulation
Multiple PLP support
Up to 8 PLPs per T2-MI output
SFN operation
DVB-T2 time stamps insertion
DVB-T2 MIP insertion
Bandwidth support
1,7MHz; 5MHz; 6MHz; 7MHz; 8MHz; 10MHz
Individual Addressing , MISO , PAPR parameters
Regionalization and single illumination
Remultiplex incoming transport streams deterministically to build
the regional DTT multiplexes and generate identical T2-MI
streams for SFN operation.
Mapping of services from the incoming streams (e.g. DTH signal)
into the regional DTT multiplex.
Adaptation of signalling tables to convert tables from DTH to
DTT signalling.
Input redundancy
Input monitoring
Seamless switching between DVB-S2, DVB-ASI and TSoIP inputs
IP diversity reception (SMPTE2022-7)
Alarm based automatic input switching
Included TR 101 290 priority 1,
Included service monitoring
Included bit rates monitoring w/ user configurable thresholds
Optional advanced input monitoring
1+1 operation Syncrhonized DVB-T2 frames between units operating in 1+1 configuration.
Software based synchronization without communication between the units
Time synchronization
Clock reference
1PPS input (50 Ohm female BNC)
Optional GPS input card (GPS input, 1PPS input)
UTC time reference
SNTP over the management interface (RJ45)
Control and management
Management port
Transport Stream interfaces
DVB-ASI
TSoIP
DVB-S2
DVB-T2 4 DVB ASI i/o ports (EN 50083-9, Annex B)
up to 16 additional ASI i/o ports ( on up to 4
optional i/o boards)
188 or 204 byte packet length
Burst and Spread mode (packet and byte
mode)
Female BNC connectors 75 Ohm
2 x 100/1000Base-T Ethernet (2 x RJ45)
2 x SFP+ ports
Protocols: IEEE 802.3 Ethernet, VLAN
(802.1Q, 802.1ad “QinQ”), ARP, IPv4, UDP, TCP,
RTP, IGMPv2/3)
TS Encapsulation SMPTE 2022 -1/2
2x DVB-S/S2 inputs per card, up to 4
boards per 1RU
2x F-type connector, 75 Ohms
2x ASI outputs
Antenna power.13V/18V/off, 500 mA max.
current
Frequency range 950-2150 MHz (L-Band)
Return loss > 7 dB
Constellations QPSK, 8PSK, 16APSK, 32APSK
CCM and VCM (optional ACM)
Multi-stream support
ISSY synchronization
2x DVB-T/T2 inputs per board, up to 4
boards per 1 RU
2x F-type connector, 75 Ohms
Frequency range 178 - 858 MHz (DVB-T/T2)
Channel bandwidth 1,7; 5; 6; 7 and 8 MHz
Demodulation of all DVB-T2 modes,
(T2Base, T2Lite), MISO/SISO, M-PLP
100/1000Base-T Ethernet
Connector: RJ45
Element control through HTTP/WEB based GUI
XML Configuration import and export via HTTP
Protocols
HTTP, XML, SNMP (v1, v2c, v3)
Alarm Relay
9 pin D-SUB. Two relays supported; one at
configurable alarm level
Maintenance Port
USB
Physical and environmental characteristics
Input Voltage 100-240V AC +/- 10%, 50/60 Hz,
optional: -48V DC
Power consumption 50 - 200W max
Dimensions 1RU 19’’, (WxDxH) 420 x 300 x 44.5mm
Operating temp.
0˚C to 50˚C (storage -20˚C to 70˚C)
Relative humidity
5% to 95% (non condensing)
Compliance
CE: 73/23/EEC, 89/336/EEC, IEC60950,
EN60950, EN55022, EN55024, EN6100-3-2, CSA
cProcessor
CP4400 TS Processor -Base unit
CP4400-HW-F4-AC
CP4400 cProcessor base unit (1RU) that can hold up to four (4) factory-installed modules (fixed back panel). 4x GigE ports (2x 100/1000Base-T, 2x 1000-BaseX SFP) Single 110V/220V AC PSU.
CP4400-HW-F4-AC2
CP4400 cProcessor base unit (1RU) that can hold up to four (4) factory-installed modules (fixed back panel). 4x GigE ports (2x 100/1000Base-T, 2x SFP+) Dual load-sharing 110V/220V AC PSUs.
CP4400-HW-M4-AC2
CP4400 cProcessor base unit (1RU) that can hold up to four (4) field-installable modules (modular back panel). 4x GigE ports (2x 100/1000Base-T, 2x SFP+) Dual load-sharing 110V/220V AC PSUs.
CP4400-HW-M4-DC
CP4400 cProcessor base unit (1RU) that can hold up to four (4) field-installable modules (modular back panel). 4x GigE ports (2x 100/1000Base-T, 2x SFP+) Single -48V DC PSU.
CP4400 TS Processor - Hardware Options
NX-HW-ASI-IO-X4-F
ASI i/o board with four (4) BNC connectors for ASI i/o. The direction of each port can be configured by the user. Monitoring for the 4 ASI inputs included. This board is fitted in the fixed chassis.
NX-HW-S/S2-DEMOD-X2-F
DVB-S/S2 demodulator board with two inputs, (F-connectors, demodulate 2 signals). 2 ASI ports. Monitoring for the 2 DVB-S/S2 inputs included. This board is only available for fixed chassis.
NX-HW-T/T2-DEMOD-X2-F
DVB-T/T2 demodulator board with two inputs, (demodulate 2 signals). 2 ASI loop ports. Monitoring for the 2 DVB-T/T2 inputs included. This board is fitted in the fixed chassis.
NX-HW-GPS-X1-BNC-F/M
GPS input board fitting into a slot for synchronization. This can be used for applications such as SFN adaptation or T2-MI adaptation. The board has 4 BNC connectors (GPS in, 1PPS in, test 1PPS, test 10Mhz). The board is for the synchronization of the Nevion equipment and not meant to feed other equipment.
CP4400 TS Processor - Software Options
CP4400-SW-T2GWX
Enable generation of one T2-MI stream for transmitter feed in DVB-T2 networks (v1.1.1, v1.2.1, v.1.3.1), including SFN adaptation. One TS input is included. Single PLP operation included. Additional PLPs as SW option. Licensed per T2GW module.
CP4400-SW-DET2X
Enable deterministic remultiplexing in DVB-T2 networks. The unit can receive transport streams, remultiplex them and generate the T2-MI deterministically. Two inputs are enabled by default. One PLP included in the output T2-MI Licensed per multiplex/ T2-MI output.
CP4400-SW-AMMX
Enable advanced TS monitoring according to ETSI TR 101 290 priority 2 alarms (e.g. PCR accuracy/overall jitter) and priority 3 DVB-SI. Note that Priority 1 alarms is always included in base unit.. Licensed per Transport Stream.
CP4400-SW-BISS-RX
License option enabling BISS 0/1 decryption/descrambling. Licensed per unit.
CP4400-SW-FEC
Enable decoding of FEC streams at the input and adding FEC at the output (including output copies). FEC increases the transmission robustness by correcting the IP packet losses (SMPTE2022-1).
CP4400-SW-ISWX
Enable one (1) alarm based switch for redundant inputs. This licenses enables an input switch for each source to a functional module (mux, T2Gateway). The switching is not seamless. Each input switch can have four (4) inputs. Licensed per switch.
CP4400-SW-PLPAX
Enable one (1) additional PLP for the T2Gateway module.
CP4400-SW-SIPS
Enable Seamless IP Protection Switching (SIPS) for RTP/IP transport over dual diverse network links according to SMPTE 2022-7. Licensed per unit.
CP4400-SW-SSWX
Enable one (1) alarm based switch for redundant inputs. The switching is seamless if the stream are coming from the same source. The streams can be arriving on different interfaces (S/S2, IP, ASI). For DTT applications the switching is SFN seamless even if the streams are not from the same source. Licensed per switch.
CP4400-SW-T2AX
Enable the monitoring and analysis of 1 T2-MI stream. This license enables the monitoring of the T2-MI layer and enables the TS input to receive the T2-MI.
CP4400-SW-LDO
Enable Launch Delay Offset (LDO) for RTP/IP output, allowing transmission of multiple identical RTP/IP stream with different delays. Licensed per unit.
CP4400-SW-SSFNX1
Enable Seamless SFN switching feature used to maintain sync of modulator down the chain in case of switching. Software option only required for DVB-T and DVB-T2 systems with SFN. Licensed per switching module (SW).
CP4400-SW-TSOX1
Enable transport of 1 additional MPEG-2 Transport Streams. ASI or TS over IP (SMPTE 2022-2) input/output. Each TS can be sent to multiple ASI outputs and IP unicast/multicast destinations.
CONTACT INFORMATION
Europe
sales@nevion.com
Asia Pacific
asiasales@nevion.com
America
ussales@nevion.com
Middle East and Africa
middle-east@nevion.com
UK
uksales@nevion.com
nevion.com
+47 22 88 97 50
+65 9815 4988
+1 (805) 247-8560
+971 (0) 4 390 1018
+44 118 973 5831
Nevion reserves the right to make changes without notice to equipment
specification or design. The information provided in this document is for
guidance purposes only and shall not form part of any contract.
© 2017 Nevion. All rights reserved.
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