Wegener Communications 4600 manual Service Descriptor, Service Settings, Setting, Last, Commanded

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UNITY 4600 USER’S MANUAL

 

Table 1.3: Glossary of Terms

 

 

Term

Definition

 

 

Service Descriptor

Service Descriptors are text entries in the Service Descriptor table (SDT, defined per a DVB

 

standard). Service Descriptors are used to give text names to the Programs within transport

 

streams.

 

 

Service Settings

That part of the Unit Settings which allow for the local detection, decompression, and output (or

 

"display") of a program's services.

 

 

Setting, Last

The most recent Unit Setting requested by a user (local or network) command. This value is non-

Commanded

volatile.

 

 

Setting, Last

The most recent Unit Setting, which is NOT a Temporary Setting, at which the IRD was able to

Successful

deliver services while free of alarms. This may also be the Last Commanded setting or it may be the

 

attempted (Transient) setting at which auto-recovery was successful. This value is non-volatile.

 

 

Setting, Permanent

That non-volatile Unit Setting which the IRD will attempt, if in Normal Operation, after a unit reset.

 

This will be the Last Commanded setting unless, since that command was issued, the IRD had

 

executed an Auto-Recovery and successfully acquired at one of the Preset settings. In other words,

 

the Permanent Setting is the most recent of the Last Commanded and Last Successful Settings.

 

 

Setting, Temporary

A special volatile unit setting with a timed expiration period. The command to invoke this special

 

setting and the subsequent success of the IRD to find services at this setting does not affect the non-

 

volatile value of the Last Commanded or Last Successful Settings. Also, if the compliant IRD

 

receives a command to change its Permanent Setting while in a Temporary Setting, the Temporary

 

Setting will not be aborted, but the new Permanent Setting will be recorded in NVRAM as the Last

 

Commanded setting and the Permanent Setting pointer will refer to that.

 

 

Setting, Transient

A volatile Unit Setting used for immediate acquisition of services. Transient settings are either

 

Temporary settings (see above) or Presets used for attempted acquisition during Auto-Recovery. If,

 

in the case of Presets, the attempt is successful, those settings become Permanent Settings.

 

 

TMRA

Maximum Recommended Ambient Temperature, the highest operating temperature for which the

 

unit is rated

 

 

Transport Stream

A multiplex of several data streams, each of which is borne in transport packets, 188-byte blocks

(or MPEG Transport

containing a sync word, header information (including a PID), and payload data. This multiplex

Stream)

includes PSI data tables, programs, padding, and floating PIDs such as those used by COMPEL®

 

network control.

 

 

Warning

A condition or notification of (1) a condition that may compromise the proper performance of your

 

U4600; or (2) any non-alarm condition that should be brought to local user’s attention.

 

 

800032-01 Rev. F

12

www.wegener.com

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Contents UNITY4600 800032-01 Rev. F Iii This page intentionally blank Table of Contents List of Figures List of Tables 800032-01 Rev. F Viii Manual Overview Unity 4600 User’s ManualProduct Overview Unity 4600 Professional Media RecorderCharacteristic Specification Unity 4600 Product SpecificationsTechnical Specifications Audio Output Dtmf OutputFront Panel Monitors Serial PortsAlarm/Cuing Relays Ethernet PortsFront Panel E-Mails ChassisCharacteristic Transport-In OptionsTurbo PSK Receiver Option, Broadcom Protocols DVB-QPSK Receiver with 4-Port RF Switch OptionSwitched RF Inputs Turbo Receiver with 4-Port Switch Option RF Switch Input DVB-QPSKSafety Summary Glossary of Terms and AbbreviationsGlossary of Terms Term DefinitionRecovery Or RecoveryBoot loader AutomatedPresets Table Network ProtectionMode PES StreamService Descriptor Service SettingsSetting, Last CommandedYour warranty Unpacking and InspectionLocation and Mounting Mandated Suppression Radio Frequency EmissionsDesktop Installation Mechanical LoadingU4600 Connections See .2 for Transport Options for this slotRear Panel Connectors Connector Type Pin Signal Name Designation Alarm CuingComposite Video Out Serial ControlConnector Type Pin Signal Name Designation Ethernet DVB-QPSK with 4-way RF Switch Transport In OptionTurbo-PSK with 4-way RF Switch Transport In Option 115/230 VACSerial Port Configuration Device Handling Terminal I/O Modem I/OAux Data Printer OuputInstallation Testing VOLnnnnnnnnnnnnn Relay Pulse CheckThis page intentionally left blank Functional Summary Automated Recovery Theory of OperationUnity 4600 Functional Block Diagram Monitoring and ControlOperation from Front Panel LCD Screen RelationshipsLCD Screen Content LCD Screen RelationshipSummary of Top-Level LCD Screens and Their Functions Home Default Screens Screen Name Functions/Applications Unit SetupDownload Screen as Default Audio FP Monitor Selection Screen as DefaultInterpreting Front Panel LEDs Front-Panel LED Indicator DescriptionsIndicator Label Color and State Meaning Rear-Panel Front Panel Audio MonitorCommands Operation from Local/Remote TerminalOverview and Syntax UserAud1rt Same as aud1rt above Audmon port# Dels entryGhostlist action PID Dtmfvol percentForcerf port LAN Gateway addr LAN IP addrLAN Mode mode Mode DHCP, WEG, or Static LatchalarmsLAN Subnet addr Lnbpwr outputASI Loadnv sourceOr O Partpid pidPassword One to six alphanumeric characters Permch valueState ON, OFF, or WRpath from domain Rpath Relay addrRpath to username@addr Port RouteSET from source Setlabel labelSettimeout source time SourceSetpedest Setpin valueCommand displays internal unit temperature if available Unmute sourcesourcesource Alarm LED On and Carrier LED Off MaintenanceGeneral Troubleshooting Alarm and Warning LEDs Off Alarm and Carrier LEDs Both OnAlarm or Warning LED On Alarms and Warnings Alarm and Warning DescriptionsContent for ASI N/A Content RoutingProblem High Error RateInvalid VBI Data Fmt Invalid Video FormatIP Address Conflict KMS Stream LostNo RF Signal No Dhcp Server FoundNo Genlock Sync No ID Tag FoundRF Signal Overload Setting Out of RangeTest Mode in Use PMT DisappearedVideo Buff Overflow Video CMD MutedVideo Not Found Video PES Data LostWarranty Technical SupportThis page intentionally left blank Info Screens Menu ScreensMisc Setups Parameter ScreensIndex LED Questions Rack This page intentionally left blank
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4600 specifications

Wegener Communications 4600 is a state-of-the-art digital satellite receiver designed for high-performance applications in the broadcasting and telecommunications sectors. This advanced receiver is part of Wegener's renowned line of products, catering to a range of broadcasting needs, from television to data communications. The Wegener 4600 offers a host of features that make it an attractive choice for both broadcasters and service providers.

One of the key features of the Wegener 4600 is its robust satellite reception capability. It supports a wide range of satellite frequencies and protocols, ensuring reliable connectivity in various scenarios. The device is engineered to work seamlessly with the DVB-S and DVB-S2 standards, which allow for efficient compression and transmission of high-definition video content. This ensures that users can deliver high-quality broadcasts with minimal latency, an essential factor in today's fast-paced media landscape.

Another standout characteristic of the Wegener 4600 is its versatile encoding and decoding capabilities. It supports a variety of video and audio codecs, including MPEG-2, MPEG-4, and AAC, among others. This flexibility enables content providers to choose the best formats for their specific needs, enhancing the viewer's experience while optimizing bandwidth usage.

The Wegener 4600 also features advanced management and monitoring capabilities. Through its user-friendly interface, operators can easily configure settings, monitor performance metrics, and manage multiple streams. This functionality is crucial for maintaining optimal performance and ensuring the reliability of the broadcast.

In terms of connectivity, the device supports various interfaces, including ASI and IP, enabling integration with existing broadcast infrastructures. This adaptability is a significant advantage for organizations looking to upgrade or expand their capabilities without extensive redesigns of their current systems.

Security is another key aspect of the Wegener 4600. It incorporates robust encryption options that protect content from unauthorized access and piracy. This feature is increasingly important as the demand for secure transmission of sensitive data grows.

Overall, Wegener Communications 4600 stands out in the crowded market of digital satellite receivers. With its combination of superior reception capabilities, versatile encoding options, advanced management features, and strong security protocols, it represents an ideal solution for broadcasters and telecommunications providers seeking to enhance their service offerings and deliver high-quality content to viewers worldwide.
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