Sencore DMG 4000 User Manual Download Page 1

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December 2018

8183A

www.sencore.com | 1.605.978.4600

Revision 2.0

DMG 4000
Digital Media Gateway

User Manual

USB

10G

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USB

10G

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MOD ULAR

HI-DE NSITY

HOT-SWAP

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USB

Summary of Contents for DMG 4000

Page 1: ...05 978 4600 Revision 2 0 DMG 4000 Digital Media Gateway User Manual S TAT US USB D1 10G D2 10G 1G 1G D3 D4 CTRL S TAT US USB D1 10G D2 10G 1G 1G D3 D4 CTRL MOD ULAR HI DE NSITY HOT SWAP DMG CTRL D1 D2...

Page 2: ...directly to those companies This document may also have links to third party web pages that are beyond the control of Sencore The presence of such links does not imply that Sencore endorses or recomme...

Page 3: ...on Application 11 3 4 Maintenance Center Application 12 3 5 Interface Configuration 12 3 5 1 IP Interface Application 12 4 IP Input Application 14 4 1 Adding a new source 14 4 2 Searching for streams...

Page 4: ...rts 53 9 5 SDI TICO UHD 2022 6 55 9 5 1 UHD Encoder 55 9 5 2 UHD Decoder 55 9 6 TICO HD Encoder 2110 57 9 7 Stream Labels 57 9 7 1 SDI input status 57 9 7 2 HD TICO Configuration 57 9 7 3 The TICO enc...

Page 5: ...the control switch blades The chassis can hold 2 power supply modules for redundancy purpose S TAT US USB D1 10G D2 10G 1G 1G D3 D4 CTRL S TAT US USB D1 10G D2 10G 1G 1G D3 D4 CTRL MOD ULAR HI DE NSI...

Page 6: ...s DMG 4100 has forced air flow from front to back allowing for multiple units to be stacked above each other with no space in between However adequate space must be provided in front of and behind the...

Page 7: ...fferent power supply options referred to as 1 1200W AC power 1500W AC power and 3 1200W DC power Their ratings are 1 100 240V AC 50 60Hz 12 9A Max load 1200W for 200 240VAC 800W for 100 200VAC 2 100 2...

Page 8: ...ndent power inlet for the two supplies The power inlet connector is a screw terminal Both supplies shall be connected and active In case of one power supply unit is failing or there is a failure causi...

Page 9: ...cts per CDRH 21 CFR 1040 Laser Safety requirements Depending on the products configuration the DMG 4100 and DMG 4200 products can be equipped with multiple insertion modules containing housing for opt...

Page 10: ...rol port of one of the switch cards Once the username and password are entered correctly the desktop will be accessible The desktop is the main application launcher window Configuration of the unit is...

Page 11: ...g received and transmitted bitrate of the cards The centre part is the application launcher section As applications are launched they will appear along the lower edge of the desktop for easy access la...

Page 12: ...the toolkit for doing maintenance of the unit The maintenance centre is a global application interacting with all modules in the unit Upgrade modules with new software Please see the Upgrade Guide doc...

Page 13: ...way address of the interface Netmask Netmask of the interface in CIDIR subnet mask notation I e 24 255 255 255 0 Port Mode Select the physical format RJ45 SFP 1Gbps or SFP 10Gbps RX Enable this if the...

Page 14: ...iew Mode Indicates what type of content the system expects RTP DVB MPEG Services The services detected in the streams Valid for DVB and MPEG sources only Interface The actual interface where the strea...

Page 15: ...oups The UDP port will be increment in groups Step Size The increment within the group Group Size How any to add before a GAP in the count Group GAP How many UDP port should be skipped between each gr...

Page 16: ...me should be set to at least twice the PCR interval network jitter Seamless input When enabled the system is prepared to receive the same content via two interfaces The seamless input is linked to por...

Page 17: ...dded it may be changed by selecting the stream to change from the list view Multiple inputs may be selected simultaneously for multi edit operations Once a stream or multiple streams are selected the...

Page 18: ...tal bitrate for the input is shown The PID view lists the components signalled in the PMT not the PIDs detected on the input I e if there are any unreferenced PIDs these will not be listed If signalle...

Page 19: ...SMPTE2110 RTP SMPTE2022 6 Content This column will display the service id name if available for MPEG DVB content For other types of content this column will list the type of mapping that is performed...

Page 20: ...urce service of interest can be picked from the service list view TS TS selector will show all MPEG DVB transports known to the system The source transport of interest can be selected from the list of...

Page 21: ...nput card SMPTE 2110 The SMPTE2110 source type is a group where all the flows of a 2110 service are encapsulated Adding such a source will add all the flows part of the 2110 service This source type i...

Page 22: ...f data to be mapped and depending on the destination of the content Cloned Output Enable this to mirror the output of Path1 to path2 Add Mode The mode dictates how to generate the overall attributes o...

Page 23: ...lected This value can be overwritten by changing the outgoing service ID in the edit output configuration dialog RTP Create an output This type field will show only if RTP content is actually availabl...

Page 24: ...owing edit dialog Service ID Optional Use this to override the output service ID Service Name Optional Use this to override the output service ID Component filer Use the component filter to stop and r...

Page 25: ...eference Enabled The enable button lets the operator easily disable an input Port The physical port in use The label of the port is defined in the S2X Interfaces application Label A label of the trans...

Page 26: ...e the actual L band frequency on the input connector Symbol Rate Configure the symbol rate PL Scrambling Mode Select a mode to define the PL Scrambling Preferred scrambling sequence Select from a set...

Page 27: ...ng The control word will be applied to all PIDs in the TS that are scrambled on the input 6 2 Status Select a demodulator to display the Details pane on the right hand side Select the Status tab to vi...

Page 28: ...nsponder CNR Carrier to noise ratio EbN0 Information bit energy to noise ratio PER BER DVB S Bit error rate during the last X bits DVB S2 x TS Packet error rate during the last X TS packets Carrier Of...

Page 29: ...nt information Several ECMGs from different CA systems can be used at the same time converting the same control words to unique ECMs by the use of DVB Simulcrypt Main Status LED to indicate the state...

Page 30: ...onnection to two ECMG servers over two Ethernet ports main SCS1 and spare SCS2 While main is in use only a test connection is established to the spare server If the main servers disconnect the spare s...

Page 31: ...ast EMMG server connected to the module Label A user defined label of the ECM generator TCP port The local TCP port of the module to which the server can connect Remote IPS A list of server IP address...

Page 32: ...y protection systems CA subsystem ID An identifier per connection in redundancy mode where there is multiple connection to an EMMG with the same CA system ID Remote IP Enter the EMM server s IP addres...

Page 33: ...a list of all defined access control groups An access control group is a group of services that share the same ECMGs and Access Criteria To add new groups or services expand the left window pane To ed...

Page 34: ...om scrambling all services in the given group Number of AC Number of Access Criteria in each group Number of ECMG Number of ECM generators used in each group CP Crypto period counter that increments w...

Page 35: ...for the services in the AC group Private Data User defined HEX data added to the CA descriptor in the PSI 7 4 2 Edit Access Control group Click on a defined AC group to enable the edit pane on the rig...

Page 36: ...ut ECM and PSI are still generated PES header in clear If enabled the PES header and a user defined number of packets the number of packets in clear after the PES header must be configured If the numb...

Page 37: ...specific parameters are not configured through Profiles but rather on an individual service level Examples of service specific parameters are which physical SDI input connector is used service ID lang...

Page 38: ...defined using the Encoder Video Profile App on the dashboard 8 2 1 1 Encoder Video Profile General General Label Name of the Profile Latency Latency mode Use Normal for highest VQ 8 2 1 2 Encoder Vide...

Page 39: ...ricted by Chroma Sampling and Bit Depth above Level Auto Encoder selects appropriate Level based on resolution bitrate etc Tier Main or High Tier The choice affects bitrate range allowed IDR Frequency...

Page 40: ...frame Bitrate Elementary stream bitrate Configurable range depends on resolution tier latency mode etc GOP Mode In Dynamic mode encoder alters GOP to optimize VQ GOP Structure Selects GOP composition...

Page 41: ...ailable range depending on codec Container ADTS or LATM for AAC codecs only 8 2 2 2 Encoder Audio Profile Dolby Codec parameters available for Dolby codecs 8 2 3 Encoder Colour Profile The Encoder Col...

Page 42: ...al General Label Name of the Profile Profile Type Two types of output data can be generated Digital Program Insertion SCTE 104 to SCTE 35 translation or EN301775 Teletext 8 2 4 2 Encoder VANC Profile...

Page 43: ...he source VANC data OP47 or SMPTE2031 All VANC lines containing correctly formatted data will be processed Pages Configures pages for Start Subtitle and Hearing Impaired Subtitles together with langua...

Page 44: ...service should run SDI Type Selects the port mode 12G SDI used for UHD or 3G SDI used for FHD HD SD or Quad Link used for quad link UHD 2SI or four quadrants Connector Select between available connec...

Page 45: ...s been selected press save and continue to next step 8 3 1 1 Encoder Service Video Source Video Enable Disable Enables Disables service Profile Selects which Encoder Video Profile to use Colour Profil...

Page 46: ...to compensate for offsets in the input 8 3 1 3 Encoder Service Audio Encode Audio Source Codec PCM uncompressed Dolby E In the case of Dolby E input source will be transcoded to the codec defined in t...

Page 47: ...vider in PSI SI Service ID Configures Service ID in PSI SI PCR Interval Configures PCR interval average Audio PID Configures PID for each audio component VANC PID Configures PID for each VANC componen...

Page 48: ...d SDI Input Output this is the setup of the SDI flows The SDI over IP module also support TICO lightweight compression When used with compression then the cards are unidirectional and the SDI configur...

Page 49: ...ility is available for the pure SDI products only The alternative modes are Input The plug is an input type Passthrough This option is valid for even numbered ports where the previous port n 1 is an i...

Page 50: ...thumbnails will still be active Port The input port ID Mode Reflects the settings done in the SDI Configuration application Label A label for the stream Expected format Define the expected format of...

Page 51: ...tion description for a more detailed explanation on how to do this 9 4 IP Gateway setup with IP SDI flows In order to receive and SDI over IP flow to the SDI card the first step is to configure the IP...

Page 52: ...m port 1 slot 14 sent out on the IP card in slot 4 port D1 returned back to slot 4 D2 then sent back to the SDI card in slot 14 out on port 5 9 4 2 Expected format The expected format is an optional s...

Page 53: ...how many flows currently selected In this case 1 The port actually selected is shown next to the cog wheel and is in this case SDI 5 9 4 4 Status of multiple ports Multi select is supported in the SDI...

Page 54: ...Page 54...

Page 55: ...w The UHD encoder decoder will automatically TICO encode the signal if a 12G source is detected If not the card will operate as if it was an SDI card The 12G sources must be connected to port 1 and 5...

Page 56: ...Page 56 The status of the decoder indicates if the source is TICO encoded and with which profile...

Page 57: ...s The label will be configured for the SDI input just like the standard SDI in out cards This input label will then be mapped to the individual flows according to the type of data Example Label the st...

Page 58: ...s 1080i or 720p50 Uses a TICO Profile 2 encoder Compression ratio default 4 1 configurable 2 1 4 1 5 1 The bitrate will be auto adapted by the system based on the format of the source Encoding charact...

Page 59: ...t encapsulation format o AES67 SMPTE 2110 30 Valid audio sources Uncompressed only AES67 PCM Stereo or 5 1 o Compressed SMPTE 2110 31 Valid for both compressed AND uncompressed input Dolby E AES67 PCM...

Page 60: ...port directions are defined ASI Input this is the configuration of the ASI input streams ASI output this is the setup of the ASI output streams 10 1 ASI Configuration application The ASI Configuratio...

Page 61: ...d the system will start to analyze the input PSI accordingly 10 3 ASI Output flow configuration The configuration of the ASI output is essentially to add define the attributes of the ASI port and then...

Page 62: ...itrate If enabled the output transport is set to a fixed CBR rate In Burst mode the output may be configured all the way up to 213 Mbps while in Spread byte mode it is limited to 72Mbps Packet size 18...

Page 63: ...es define parameters that are likely to be identical for many services In contrast service specific parameters are not configured through Profiles but rather on an individual service level Examples of...

Page 64: ...cast applications use Normal 11 2 1 2 Decoder Video Profile Video Video Frame Rate Frame rate in frames per second fps Note that HD 1080i and SD are 25fps or 29 97fps Vertical Resolution Vertical reso...

Page 65: ...ices can be configured Service configuration links service inputs to decoder profiles and physical outputs Services are defined using the Decoder Service App 11 3 1 Input Service Selection The source...

Page 66: ...D HD SD use 3G SDI Connector Select between available connectors Only 1A and 2A supports 12G SDI For Quad Link UHD connectors 1ABCD or 2ABCD are combined Reference Clock Mode Select between Locked To...

Page 67: ...e audio components can be added by pressing the icon The input component filter allows automatic filtering selection between multiple audio components based on PSI SI data Input Component Component Ty...

Page 68: ...of each service in the output mux Content This column will display the service id name if available for MPEG DVB content Red Circle Action button to remove streams from the output The configuration pr...

Page 69: ...dulators at the same time If the configuration of a profile in use is changed the change propagates to the affected modulators immediately A port profile can link to Carrier ID and precorrection profi...

Page 70: ...the Modulator Settings tab and select the sources to add Select an output mux and click the add button at the bottom of the pane Selecting a service row instead of a TS row enables the Replace Conten...

Page 71: ...destination modulator row and use the Add action button then the service will be added to the selected output transport stream Service Replace a service Use the replace service to replace the destinat...

Page 72: ...n be Auto Main Backup or Mute Software Switch Dropdown to select RF source Only applicable if Front Switch is set to Auto If Software Switch is set to auto the backup can be switched in if the backup...

Page 73: ...erride by enabling the checkbox and changing the parameter value TS bitrate for config Calculated TS bitrate for the current configuration This status is updated immediately when configuration is chan...

Page 74: ...rvice ID Scrambled Components Optional Use to select what PID types to scramble Service Priority Define the value to increase the error index when this service has a critical alarm Set a value less th...

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