Harris Selenio SEL-1ENC1 Installation And Operation Manual
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Harris Selenio SEL-1ENC1 Installation And Operation Manual

Universal encoder
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SEL-1ENC1
Universal Encoder
Installation and Operation Manual
Edition B
175-100266-00

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Summary of Contents for Harris Selenio SEL-1ENC1

  • Page 1 SEL-1ENC1 Universal Encoder Installation and Operation Manual Edition B 175-100266-00...
  • Page 3 Selenio SEL-1ENC1 Universal Encoder Installation and Operation Manual Edition B May 2011...
  • Page 4 The Harris logo and assured communications are registered trademarks of Harris Corporation. D-Series is a trademark of Harris Corporation. All other trademarks are held by their respective owners. This user guide was created for the Selenio SEL-1ENC1 product. Windows is a registered trademark of Microsoft Corporation. AMD and Operton are trademarks of Advanced Micro Devices, Inc.

  • Page 5: Table Of Contents

    Contents Preface ..........................v Manual Information .......................v Purpose ........................v Audience ........................v Revision History ......................v Writing Conventions ....................v Obtaining Documents ....................vi Unpacking/Shipping Information ................vi Unpacking a Product ....................vi Product Servicing ....................... vi Returning a Product ....................vi Safety Standards and Compliances ................vii Restriction on Hazardous Substances (RoHS) Compliance ..........
  • Page 6 SEL-1ENC1 Installation and Operation Manual AAC ........................24 Dolby E ........................25 Audio Metadata ....................... 25 Transport Stream Mux ....................27 General ........................27 MPEG Parameters Main Program ................28 SI Parameters ......................28 ASI Output ....................... 29 ASI Status ........................ 29 IP Encapsulation ......................

  • Page 7: Preface

    Preface Manual Information Purpose This manual details the features, installation, operation, maintenance, and specifications for the SEL-1ENC1 Universal Encoder. Audience This manual is written for engineers, technicians, and operators responsible for installation, setup, maintenance, and/or operation of the SEL-1ENC1 Universal Encoder. Revision Table 1-1 Revision History of Manual History...

  • Page 8: Obtaining Documents

    SEL-1ENC1 Installation and Operation Manual Table 1-2 Writing Conventions Term or Description Convention hyperlink Indicates a jump to another location within the electronic document or elsewhere Internet address Indicates a jump to a website or URL Indicates important information that helps to avoid and troubleshoot problems Obtaining Product support documents can be viewed or downloaded from our website.

  • Page 9: Safety Standards And Compliances

    SEL-1ENC1 Installation and Operation Manual Ship products back to us for servicing prepaid and, if possible, in the original packaging material. If the product is still within the warranty period, we will return the product prepaid after servicing. Safety Standards and Compliances The Selenio series safety manual is shipped in the Harris Infrastructure and Networking Documentation and Product Resources DVD, and can be downloaded from our website.

  • Page 10: Safety Terms And Symbols In This Manual

    viii SEL-1ENC1 Installation and Operation Manual In accordance with this EU Directive, companies selling electric or electronic devices in the EU will affix labels indicating that such products must be properly recycled. (See our website for more information on dates and deadlines for compliance.) Contact your local Sales representative for information on returning these products for recycling.

  • Page 11: Installation, Operation, And Specifications

    Installation, Operation, and Specifications Product Description SEL-1ENC1 modules provide MPEG-2 and H.264 compression of digital video and audio, with a variety of common compression algorithms for up to 8 stereo pairs of audio, and processing of associated VBI and VANC data. The SEL-1ENC1 supports either standard-definition (SD) or high-definition (HD) SDI video formats and a full range of North American and European formats.
  • Page 12 SEL-1ENC1 Installation, Operation, and Specifications Supports the following reduced horizontal resolutions: 1920 - 1440, 1280, 960 1280 - 960, 640 720 - 704, 640, 544, 528, 480, 352 Supports the following reduced resolutions: CIF (352x240/288) QVGA (320x240 [4:3] 320x180 [16:9]) SQVGA (160x120 [4:3] 160x90 [16:9]) M/H (416x240 [letterbox for 4:3]) Supports video pre-processing:...

  • Page 13: Modules And Softkey Options

    SEL-1ENC1 Installation and Operation Manual Modules and Softkey Options Table 1-1 Module Descriptions Product Description SEL-1ENC1-EES MPEG-2/H.264 Standard Encoder hardware; includes video coding, up to four stereo pairs of audio compression, single back module with (High-Density) HD-BNC connectors for SDI in/out, ASI out, AES (unbalanced) in, and socket/plug for GPI in/out and serial data connections (software model key must be selected to enable functions) SEL-1ENC1-OES...

  • Page 14: 3Dtv Functionality

    SEL-1ENC1 Installation, Operation, and Specifications Table 1-2 Module Types (Continued) Product Description SEL-SK-EN-ISDB-HD Software model key for ENC1 - ISDB-Tb, supporting MPEG-2 SD/HD, 4:2:0, and up to four channels of MPEG-1, AAC-LC, HE-AAC V1 and V2 audio SEL-SK-EN-ISDB-MBL Software model key for ENC1 - ISDB-Tb Mobile, supporting H.264 mobile video, and a single channel of HE-AAC V2 audio SEL-SK-EN-ISDB-SD Software model key for ENC1 - ISDB-Tb, supporting MPEG-2 SD, 4:2:0, and up to...

  • Page 15: Front Module

    SEL-1ENC1 Installation and Operation Manual Front Module Figure 1-1 SEL-1ENC1 Front Module Copyright © 2011, Harris Corporation...

  • Page 16: Back Modules

    SEL-1ENC1 Installation, Operation, and Specifications Back Modules ASI IN ASI OUT USED ASI IN/OUT AUDIO IN AUDIO OUT AUDIO IN/OUT MISCELLANEOUS SDI IN SDI OUT SDI Rx SDI Tx GPI / SERIAL GPI / SERIAL Back Module SEL-BM-ENC-EES SEL- BM-ENC-OES Encoder Encoder Color Palette Card...

  • Page 17: Pinouts

    SEL-1ENC1 Installation and Operation Manual Pinouts Figure 1-3 GPI/Serial Connector Pinouts Table 1-6 GPI/Serial Pinouts Function GPI Out 1 GPI Out 2 GPI Out 3 GPI Out 4 GPI In 1 GPI In 2 GPI In 3 GPI In 4 D-Ground D-Ground RS-422 Port 2 Rx+...

  • Page 18: Signal Flow

    SEL-1ENC1 Installation, Operation, and Specifications Signal Flow CTR SDI EXT SDI 1 EXT SDI Video Video (EXT SDI) De-Embed Input Compression EXT SDI 2 CTR SDI (INT SDI) EXT ASI 1 EXT ASI 2 Audio Compression Transport IP LAN Stream Mux Encapsulation EXT IP EXT ASI 1-8...

  • Page 19: Installing Sel-1Enc1 Modules

    SEL-1ENC1 Installation and Operation Manual Installing SEL-1ENC1 Modules You can insert a Selenio module into a frame with the power supply turned on or off. Follow this procedure: Remove a blank back module from the frame, saving the blank back modules and their captive screws for future configurations.

  • Page 20: Removing Selenio Modules

    SEL-1ENC1 Installation, Operation, and Specifications CAUTION: Do not mix and match back and front modules. The front module must mate with a back module of the same product. Open the front panel and then slide the correct front modules into the slots that match the back modules.

  • Page 21: Powering Up A Module

    SEL-1ENC1 Installation and Operation Manual Powering Up a Module The SEL-1ENC1 is ready for use when its parameters appear in the Selenio UI. The power consumption of a SEL-1ENC1 module is 45 W. Upgrade Module Firmware All module firmware upgrades are activated in the frame controller section of the Selenio user interface.

  • Page 22: Video Input

    SEL-1ENC1 Installation, Operation, and Specifications Reinsert the module. Install the new module software using the Selenio user interface. Remove the module, and then return Switch 1 to the Off position. Reinsert the module. The module is now running the new software. Video Input General Loss of Input...

  • Page 23: Status

    SEL-1ENC1 Installation and Operation Manual Resolution The Resolution of the encoded image that you select in this field is based on the source you set in the Source Format parameter. ARC Control Use this parameter to set the aspect ratio for the output video. The SEL-1ENC1 encoder provides a small number of ARC settings to accommodate different sources.

  • Page 24: Video Compression

    SEL-1ENC1 Installation, Operation, and Specifications Video Compression Detailed control of GOP structures and compression settings makes it possible to create streams to best fit your requirements while achieving the highest picture quality possible. General Chroma Sampling The SEL-1ENC1 offers two options: 4:2:0 or 4:2:2 (availability depends on model type purchased).
  • Page 25 SEL-1ENC1 Installation and Operation Manual MPEG-2 anchors prediction points at I-frames and P-frames. Intervening B-frames reference only the closest the I- and P-frame pictures. H.264 relaxes these restrictions, allowing B-frames to reference I- and P-frames that are outside their closest neighbors (in addition to other B-frames). This flexibility alters the notion of open and closed GOPs and affects the placement of edit points in the video stream.
  • Page 26 SEL-1ENC1 Installation, Operation, and Specifications Min Qp Using this parameter, you can set the minimum quantization value of the encoder. If you select 1, the encoder determines its own quantization values. Any other value you insert, from 2 to 51, will be applied to the compression. This parameter is typically only used for variable bitrate coding.

  • Page 27: Sel-1Enc1

    SEL-1ENC1 Installation and Operation Manual Application Examples These application provide a starting point for configuring your encoder module. There are many possible variations. Table 1-8 ATSC SD-SDI Encoding Example Parameter Option Chroma Sampling 4:2:0 Coding Profile MPEG-2 Main GOP Structure Auto GOP Size Ultra Long...

  • Page 28: Status

    SEL-1ENC1 Installation, Operation, and Specifications Table 1-12 IPTV SD-SDI Encoding Example Parameter Option Chroma Sampling 4:2:0 Coding Profile H264 Main GOP Structure Auto GOP Size Ultra Long Closed GOP Table 1-13 IPTV HD-SDI Encoding Example Parameter Option Chroma Sampling 4:2:0 Coding Profile H264 High GOP Structure...
  • Page 29 SEL-1ENC1 Installation and Operation Manual Preprocessing This parameter selects special processing for the audio channel. Options are: None (default) Loudness Control, and MultiMerge. Delay This parameter makes it possible to correct lip-sync by adjusting audio delay between -500 to +500 msec, relative to video. A negative number causes the audio signal to precede the video and helps to synchronize audio and video when using an external audio encoder.
  • Page 30 SEL-1ENC1 Installation, Operation, and Specifications Figure 1-10 Relative Quality Amongst Audio Bitrate and AAC Audio Options Copyright © 2011, Harris Corporation...
  • Page 31 SEL-1ENC1 Installation and Operation Manual Table 1-14 AAC-HE, AAC-LC Audio Standard and Audio Mode Settings and Bitrates Possible Audio Mode Settings * Transport Stream Possible Nominal Bit Rate (bps) Audio Standard Dual Parametric Bit Rate (bps) (Includes Mono Mono and Settings Stereo TS Overhead)
  • Page 32 SEL-1ENC1 Installation, Operation, and Specifications Table 1-15 AC-3 Audio Standard and Audio Mode Relationships and Bitrates Possible Metadata Coding Mode Transport Stream Possible Audio Settings Nominal Bit Rate (bps) Standard Bit Rate (bps) (Includes Settings 3.0 and 3.1 and TS Overhead) ac3-32k 32000 33572...
  • Page 33 SEL-1ENC1 Installation and Operation Manual Table 1-17 MPEG Audio Standard and Audio Mode Relationships and Bitrates Possible Audio Mode Settings Transport Possible Audio Nominal Stream Standard Bit Rate Bit Rate (bps) Mono Dual-Mono Stereo Settings (bps) (Includes TS Overhead) mpeg-32k 32000 34182 mpeg-48k...

  • Page 34: Status

    SEL-1ENC1 Installation, Operation, and Specifications Language Code This control specifies the ISO language code identifying the audio stream. In dual-mono mode, the control specifies the code used for the first mono channel. You can type a country code directly into this field. The default setting for this parameter is English (ENG). State This control enables or disables the addition of a specified audio channel into the stream.

  • Page 35: Dolby E

    SEL-1ENC1 Installation and Operation Manual If the SI-Mode is set to ATSC (in Transport Stream > General), the Auto setting forces the module to the Explicit setting. If the SI-Mode is set to anything other than ATSC, the Auto setting forces the module to an Implicit setting.
  • Page 36 SEL-1ENC1 Installation, Operation, and Specifications Table 1-20 Audio Metadata Parameters Parameter Name Description Options Data Rate Specifies the program data rate 32k, 40k, 48k, 56k, 64k, 80k, 96k, 112k, 128k, 160k, 192k, 224k, 256k, 320k, 384k, 448k, 512k, 576k, 640k, Bitstream Mode Specifies the AC-3 bitstream mode Complete Main, Music and Effects, Visually...

  • Page 37: Transport Stream Mux

    SEL-1ENC1 Installation and Operation Manual Table 1-20 Audio Metadata Parameters Parameter Name Description Options Ext Surround EX Mode Indicates if the program has been Unknown, No, Yes encoded in Surround EX Indicates the type of A/D used to Ext Analog-to-Digital Standard, HDCD capture the program Type...

  • Page 38: Mpeg Parameters Main Program

    SEL-1ENC1 Installation, Operation, and Specifications MPEG Parameters Main Program In most situations, the default settings of these parameters will be appropriate. The following parameters are included: Transport Stream ID Network ID Program Number PMT PID PCR PID Video PID Audio 1 to Audio 8 PID VBI PID Teletext PID VANC PID...

  • Page 39: Asi Output

    SEL-1ENC1 Installation and Operation Manual ASI Output The Program parameter enables or disables ASI output. ASI Status The following read-only parameters are included: Rate Video TS Rate Audio TS Rate TS Packets Video TS Packets Audio TS Packets Video FIFO Overflow Audio FIFO Overflow IP Encapsulation Main Program IP...

  • Page 40: Ip Lans

    SEL-1ENC1 Installation, Operation, and Specifications IP LANs General Time to Live The Time to Live for IP packets have a range 0 to 255, with a default of 16. Primary and Secondary Data IP LAN These parameters set the IP addresses, subnets, and gateways for the encoder. You must click the Apply button to activate these settings.
  • Page 41 SEL-1ENC1 Installation and Operation Manual DVITC directs the encoder to extract Digital Vertical Interval Time Code from the specified VBI lines. The time codes are then transmitted in the MPEG stream according to ETSI EN 301 775 (a private extension). Typically, DVITC is carried on line 14, but it can appear on other VBI lines.

  • Page 42: Vbi Status

    SEL-1ENC1 Installation, Operation, and Specifications VBI Status These parameters offer a detailed read-only view of the different field and lines in use for VBI. Ancillary Data Rate This parameter sets the maximum data bitrate to be encoded. When the data source specifies a data input value other than 0, incoming data is added to the encoder's program as a data stream.
  • Page 43 SEL-1ENC1 Installation and Operation Manual Closed captioning uses a DID value of 0x61. Encoders extract closed captions automatically and move them to the program's picture user data. If a VANC service is specified with the DID and SDID for closed captions, the encoder will additionally pass the closed caption data as a VANC service.
  • Page 44 SEL-1ENC1 Installation, Operation, and Specifications Table 1-21 DID/SDID Value Ranges and Passthrough Behavior When Filter is Off Pass Through SDID Notes with Filter OFF 0x00 Undefined value. Both the DID and SDID designate zero as undefined in all contexts. A zero DID overrides the SDID and makes it irrelevant.

  • Page 45: Ancillary Status

    SEL-1ENC1 Installation and Operation Manual Table 1-21 DID/SDID Value Ranges and Passthrough Behavior When Filter is Off 0xf0 to These DID values are defined to ignore the SDID. 0xf3 These DID values are defined to ignore the SDID. 0xf4 (0xf4): Error detection (EDH). 0xf5 to These DID values are defined to ignore the SDID.

  • Page 46: Afd

    SEL-1ENC1 Installation, Operation, and Specifications (Close Caption) Trans The encoder can receive either 608 or 708 closed captioning. The Trans parameter sets the translation behavior for the different sources types. Always enables 608-to-708 translation. Any incoming 708 captions are discarded, and translated 608 captions are used instead.

  • Page 47: Klv

    SEL-1ENC1 Installation and Operation Manual KLV Rate This parameter sets the specific KLV data rate. Teletext and OP-47 Teletext Mode Teletext Mode sets the encoding for Teletext data. Options are Dual (default), ETSI EN 300 472, and ETSI EN 301 775. OP 47 Lines Use this parameter to set the maximum number of OP-47 teletext lines per frame to process.

  • Page 48: Splice

    SEL-1ENC1 Installation, Operation, and Specifications Note: OP-47 is described in: “Free TV Australia Operational Practice OP-47, Storage and Distribution of Teletext Subtitles and VBI Data for High Definition Television”, Issue 3, April 2007. Splice The following parameters are covered in this section: Preroll, with values of 1 to 10 milliseconds GPI Mode, with Close-In, Close-Out, Close In/Out, and Open-In options Splice Trigger...

  • Page 49: Gpix

    SEL-1ENC1 Installation and Operation Manual GPIx GPI x Function Options include Name, Alarm Close (upon alarm condition), Alarm Open (upon alarm condition), and Splice. GPI x State Options are Open and Closed. Serial Data This section includes Serial 1 and 2, Baud Rate (9,600, 19,200, 38,400, 57600, and 115,200) and Serial 1 Type Select (RS-232 and 422).

  • Page 50: Laser Safety For Fiber Optic Back Modules

    SEL-1ENC1 Installation, Operation, and Specifications Laser Safety for Fiber Optic Back Modules WARNING! Use of controls, adjustments, and procedures other than those specified in this document may result in hazardous laser radiation exposure. Optical fiber telecommunication systems use semiconductor laser transmitters that emit infrared light that is normally not visible to the human eye.

  • Page 51: Label

    SEL-1ENC1 Installation and Operation Manual Ensure that only authorized, trained personnel use optical test equipment during installation or servicing. Turn off all laser sources before scanning a fiber with an optical test set. Keep all unauthorized personnel away from the immediate area of the optical fiber systems during installation and service.

  • Page 52: Important Points

    SEL-1ENC1 Installation, Operation, and Specifications Important Before you begin cleaning, always inspect the fiber connections. Points Inspect and clean both fiber ends every time you make a connection. Keep a protective cap on unplugged fiber connectors. Do not touch the end of a fiber. Store unused protective caps in a clean resealable container, located nearby for easy access.

  • Page 53: Inspection And Cleaning Procedure

    SEL-1ENC1 Installation and Operation Manual Inspection and Cleaning Procedure Inspection To inspect and clean the fibers, follow these steps: Ensure the fiber is not “live.” WARNING! Eye damage may occur if an optical instrument such as a microscope, magnifying glass, or eye loupe is used to stare at an energized fiber end. Inspect the fiber endface with a fiberscope.

  • Page 54: Specifications

    SEL-1ENC1 Installation, Operation, and Specifications If the contamination persists, repeat the dry and wet cleaning procedure until the endface is clean. If the fiber end still remains dirty after repeated cleaning attempts, call Customer Service for further instructions; if the fiber end is clean, return to the installation instructions.

  • Page 55: Video Input Specifications

    SEL-1ENC1 Installation and Operation Manual Video Input Specifications Table 1-25 3 Gb/s HD-SDI Inputs Item Specification Number of Inputs Standard SMPTE 424M Connector (High-Density) HD-BNC Impedance 75Ω >15 dB, typical, from 5 MHz to 1485 MHz Return Loss >10 dB, typical, from 1485 MHz to 2970 MHz Table 1-26 1.5 Gb/s HD-SDI Inputs Item Specification...

  • Page 56: Video Output Specifications

    SEL-1ENC1 Installation, Operation, and Specifications Video Output Specifications Table 1-28 3 Gb/s HD-SDI Outputs Item Specification Number of Outputs Standard SMPTE 424M Connector (High-Density) HD-BNC Impedance 75Ω >15 dB, typical, from 5 MHz to 1485 MHz Return Loss >10 dB, typical, from 1485 MHz to 2970 MHz Signal Level 800 mV ±10% DC Offset...
  • Page 57 SEL-1ENC1 Installation and Operation Manual Table 1-30 SD-SDI Outputs Item Specification Number of Outputs Standard SMPTE 259M-C (270 Mb/s, 525/625 component video) Connector (High-Density) HD-BNC Impedance 75Ω Return Loss >15 dB, typical, from 5 MHz to 270 MHz Signal Level 800 mV ±10% DC Offset 0.0 V ±0.5 V...
  • Page 58 SEL-1ENC1 Installation, Operation, and Specifications Copyright © 2011, Harris Corporation...

  • Page 59: Index

    Index Symbols Country code 28 CRC error 24 3DTV functionality 4 Cross-section of optical fiber 42 AAC-HE, AAC-LC audio standards 21 – Data services 30 AC-3 DID filter 32 audio standards 22 Digital vertical interval timecode 31 mix level 26 DIP switch 11 RF compression profile 27 Dolby E 25...
  • Page 60 Index Safety KLV data rate 37 – precautions viii standards and compliances vii terms and symbols viii Language code 24 SBR signaling 25 – Laser precautions 40 Serial Loss of signal data 39 audio 24 pinouts 7 video 12 SFP receiver option 4 Lossless option 31 Shipping information vi SI mode 27...
  • Page 62 For more information, please visit www.broadcast.harris.com. Harris is a registered trademark of Harris Corporation. Trademarks and tradenames are the property of their respective companies. Broadcast Communications Division 25 Dyas Road | North York, ON CANADA M3B 1V7 | Tel: (416) 445 9640 www.broadcast.harris.com ©2011 Harris Corporation...

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