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7882IRD Series

Professional DVBS/S/S2X MPEG-2/H.264 SD/HD Integrated Receiver Decoders

Product ManualManual
  • VistaLINK® enabled
  • New
  • SDVN Compatible

The 7882IRD Series is the basis of a professional platform for receiving, demodulating and decoding digital DVB-S/S2/S2X satellite signals. With a compact, modular form-factor the 7882IRD represents one of the highest density and most flexible solutions in the industry. The 7882IRD-S2X may be mounted in the Evertz 7800 series of enclosures, providing a high-density, modular solution. Options for an innovative removable front control panel and 1RU chassis also allow the IRD to be packaged in the traditional IRD form factor, while maintaining all of the benefits of modularity.

Applications include signal reception for broadcasters, cable, DTH and IPTV providers, or any other small to large head-end operators who need to receive and utilize or re-distribute satellite content. The 7882IRD series provides ASI and IP outputs, ideal for turnaround, transcoding, monitoring or other applications where the received signal remains in the compressed domain. For baseband output, the 7882IRD2 utilizes an advanced decoder with support for both MPEG-2 and H.264/AVC, SD or HD encoded signals, optionally up to 4:2:2 10-bit.

In addition to a quad-RF input, the 7882IRD also provides inputs for IP and ASI signals, making it a future-proof, universal reception platform for signals delivered over satellite, fiber and other network media. Monitoring parameters such as EsNo ratio, RF power, BER and packet errors present a convenient solution for broadcasters and cable companies who wish to not only receive, but also remotely monitor signal quality. Also, these parameters as well as Full monitoring and control of the IRD are relayed over SNMP, for convenient remote access using Evertz own VistaLINK® PRO SNMP monitoring and control package. Additionally, low-speed data support is provided for in-band control.

For applications requiring decryption, the IRD provides a slot for installation of a customer supplied conditional access module. DVB-CI compliant conditional access modules and formats are supported.

Features
  • Modular design, allowing flexible configurations along with easy system reconfiguration and service
  • May be mounted in the 7800FR series frames in high-density applications
  • May be mounted in the 7801FR and fitted with the 7801CP control panel, yielding a 1RU 7882IRD with removable front control panel and optional redundant power supplies, all of which are hot-swappable and may be serviced without any de-cabling required
  • Up to two units may be mounted in the 7801FR and used with the 7801CP, providing a dual-IRD solution in 1RU
  • Future-proof with upgrade paths to support future modulation and encoding technologies
  • Standard support for advanced modulation schemes, including DVB-S2 with 16APSK, 32APSK and 64APSK
  • Optional DVB-S2X Modulation support
  • Standard support for advanced transport stream processing including service filtering and output bitrate control
  • Long frames and Short frames
  • CCM, VCM and ACM
  • SCPC and MCPC support
  • Automatic detection and configuration of modulation type, filter roll-off, symbol rate, pilot presence (on/off) and frame length
  • Supports optional on-board Input auto-failover between various inputs including RF/ASI or IP inputs
  • Flexible decoding of SD and HD as standard
  • Support for encoding profiles from distribution to contribution grade, including H.264 in 4:2:0 8-bit and optional 4:2:2 10-bit formats "software upgradable", along with legacy MPEG-2
  • Available DVB-CI slot for conditional access modules
  • Available BISS and BISS-E decryption
  • Flexible mid-stage access to compressed domain signals, including ASI and optional IP output along with ASI and optional IP inputs
  • Straight pass through or PID filtering/remapping of compressed stream outputs
  • Standard Dolby pass through and decode of Dolby AC-3 and MPEG-2 Layer 1 audio
  • Optional decoding of Dolby-E, Plus and AAC
  • Eight AES outputs
  • Optional Audio Video Monitoring (AVM option) for audio mute and video freeze and black detection
  • Optional SCTE 105/34 translation
  • Control through web-browser or SNMP using third-party application or Evertz'own VistaLINK SNMP control and monitoring software
  • Ability to store ten preset configurations
  • Event log support with exporting capabilities are supported on VLPRO and built-in Control Port for direct control and management of the IRD
Block DiagramBlock Diagram

Specifications

RF Input
Number4
Connector75Ω F-Type (Optional BNC connector)
Frequency950 – 2150MHz
Power-20 to -65dBm
Voltage13/18V DC, off (selectable)
Max Current400mA
ProtectionShort circuit, overload
Local Oscillator1000 to 35000MHz to be used for C-Band & Ku-Band
Input Return Loss15dB Min
Noise Figure9dB Max
AFC Tuning Range±67MHz using search range
IF Filter BandwidthAdjusted from 6MHz to 50MHz in 1-MHz steps
Modulation Support
Symbol Rate
QPSK, 8PSK, 16APSKUp to 64 Msps
32APSKUp to 51 Msps
64APSKUp to 43 Msps
Coding Rates
FECFRAME(normal) 64 800 (bits)
DVB-S QPSK1/2, 2/3, 3/4, 5/6, 7/8
DVB-S2 QPSK1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
DVB-S2 8PSK3/5, 2/3, 3/4, 5/6, 8/9, 9/10
DVB-S2 16APSK2/3, 3/4, 4/5, 5/6, 8/9, 9/10
DVB-S2 32APSK3/4, 4/5, 5/6, 8/9, 9/10
DVB-S2x QPSK1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 13/45, 9/20, 11/20
DVB-S2x 8PSK3/5, 2/3, 3/4, 5/6, 8/9, 9/10, 23/36, 25/36, 13/18
DVB-S2x 8APSK-L5/9, 26/45
DVB-S2x 16APSK2/3, 3/4, 4/5, 5/6, 8/9, 9/10 (S2-MODCODs), 26/45, 3/5, 28/45, 23/36, 25/36, 13/18, 7/9, 77/90
DVB-S2x 16APSK-L5/9, 8/15, 1/2, 3/5, 2/3
DVB-S2x 32APSK3/4, 4/5, 5/6, 8/9, 9/10, 32/45, 11/15, 7/9
DVB-S2x 32APSK-L2/3
DVB-S2x 64APSK11/15, 7/9, 4/5, 5/6
DVB-S2x 64APSK-L32/45
FECFRAME(short) 16 200 (bits)
DVB-S2x QPSK1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 11/45, 4/15, 14/45, 7/15, 8/15, 32/45
DVB-S2x 8PSK3/5, 2/3, 3/4, 5/6, 8/9, 7/15, 8/15, 26/45, 32/45
DVB-S2x 16APSK2/3, 3/4, 4/5, 5/6, 8/9, 7/15, 8/15, 26/45, 3/5, 32/45
DVB-S2x 32APSK-L2/3, 32/45
ASI Input
Number1
TypeASI per DVB TR101-891
Connector75Ω BNC
ASI Output
Number1
TypeASI per DVB TR101-891
Connector75Ω BNC
MPEG over IP Input/Output+IP Option
Number1
TypeSMPTE 2022-1, -2
ConnectorOne GbE Data Port using SFP (SFP ordered separately)
Conditional Access Support
  • One DVB-CI slot
Baseband Video Outputs
Number3 (third BNC is configurable to be ASI or SDI output)
Connector75Ω BNC
TypeSDI (SMPTE ST 259), HD-SDI (SMPTE ST 292-1)
AES Audio Outputs
Number8 PIDS (16 channels of embedded PCM)
ConnectorBNC breakout from DB-15
TypeUnbalanced AES
StandardAES3 (aka AES/EBU) as an AES output standard
Compression FormatMP1L2 and Dolby digital AC-3 upto 3/2L
PassthroughPCM, Dolby Digital, Dolby-E
OptionalDolby-E decode and AAC-LC
Ancillary Data
Embedding OfAudio pass through Closed caption/Teletest SCTE35 to 104 (+SCTE104 option)
AFD/WSS
Time code
High Quality Down Convert+HDC option
Down ConversionSMPTE 292 to SMPTE 259
Aspect RatioFixed Scalar or follow AFD
Low Speed Data
Number1
TypeDe-encapsulation from control data PID
ConnectorRJ-45, 10/100/1000
Frame Sync+FSE Option
  • Sync 1080i/59.94, 1080i/50, 720p/59.94, 720p/50,525i/59.94, 625i/50
  • Video Delay between 3 lines & 1 frame +3 Lines
  • Programmable output phase with respect to reference input
  • Reference input via common 7800FR/7801FR frame reference connector
Control
  • SNMP over Ethernet via frame controller
  • Web browser
  • Low speed control data over Ethernet output derived from data PID
  • 4 x GPO following commercial trigger
Electrical
Power< 46 watts
Voltage12V DC
Temperature0-50°C
Physical
Number of Slots2

Ordering Information

7882IRD-S2XDVBS/S2/S2X IRD, up to 64APSK, quad L-Band input, single demodulator, single DVB-CI conditional access slot, ASI input and output, MPEG-2/H.264 SD/HD decode (4:2:0 8-bit)
Ordering Options
+FSEIntegrated frame synchronizer
+42210B4:2:2 (MPEG-2/H.264) and 10-bit (H.264) decode
+DDDolby-E decode
+AACAAC decode
+IPIP midstage in/output (SFP sold separately)
+SCTE104-1SCTE 35/104 translation
+DBISSBISS and BISS-E decryption
+B7575Ω BNC connector for RF input
SFPTR-RJ45-SGM-AV1x 10/100/1000 Ethernet Copper RJ-45 for IP Streaming Output
7882DM-FK-S2KLicense to enable DVB-S2X (Broadcast and DSNG profiles) demodulation standards
Rear Plate Suffix
+3RU3RU rear plate for use with 7800FR or 7801FR Multiframes
Enclosures
7800FR3RU Multiframe which holds 15 single slot modules
7801FR1RU Multiframe which holds 4 single slot modules
Enclosure Accessories and Options
Notes7801FC is required for 1RU IRD configuration
+781PSRedundant power supply for 7801FR (optional)
7801FCFrame controller module
+IRDCPRemovable front control panel for 7801FR populated with 7882IRD(s)