
The head R & S AVHE100, of Rohde & Schwarz, now also with DVB-S/DVB-S2 Rohde & Schwarz presentar en la feria BIT Broadcast 2014 todas las posibilidades para codificaci n y multiplexado que ofrece esta cabecera de dise o compacto e innovadoras tecnolog as.
Among the solutions that Rohde & Schwarz will present in BIT Broadcast 2014, en Madrid del 20 al 22 de mayo, destaca la cabecera AVHE100, una soluci n para la codificaci n y multiplexado que ofrece ahora a n m s funciones, as como un nuevo est ndar de radiodifusi n digital.
Tras su lanzamiento al mercado en oto o de 2012 con los est ndares DVB-T/DVB-T2, el R&S AVHE100 admite ahora tambi n DVB-S/DVB-S2. Esta cabecera se distingue de las soluciones convencionales por su dise o compacto y sus innovadoras tecnolog as, tales como R&S CrossFlowIP, que aumentan de forma extraordinaria su seguridad de funcionamiento.
Al contrario que las cabeceras convencionales, R&S AVHE100 integra todas las funciones esenciales para la codificaci n y multiplexado en muy pocos componentes de hardware, lo que la convierte en uno de los sistemas m s compactos del mercado. Sus componentes b sicos son la plataforma de procesamiento R&S AVS100 y el gateway de audio y v deo R&S AVG100.
En s lo dos unidades de altura, estos dos componentes se pueden configurar, por ejemplo, como cabecera DVB-S2 incluyendo varias entradas para se ales HD-SDI o sat lites, o como decodificadores y codificadores para hasta 6 programas HD y 10 SD, como multiplexores o tambi n como un sistema de administraci n de cabecera orientado al flujo de trabajo.
Todas las funciones para el procesamiento de se ales de audio y v deo han sido implementadas exclusivamente en forma de m dulos de software en la plataforma de procesamiento del R&S AVS100. La distribuci n de se ales y la comunicaci n interna de la cabecera est n totalmente basadas en IP. Esto simplifica la instalaci n y permite realizar la configuraci n y las actualizaciones del sistema de forma flexible en funci n de las necesidades del cliente. R&S AVHE100 es ideal para conexiones IP directas desde y hasta la cabecera. El gateway de audio y v deo convierte las se ales de sistemas anteriores, tales como SDI, ASI o AES, a IP ya en los l mites del sistema. Puede incorporar opcionalmente un receptor de se ales v a sat lite con m dulo decodificador.
La cabecera codifica tramas de v deo en los formatos H.264 y MPEG-2 en calidad profesional para la radiodifusi n y, opcionalmente, para consolidarlas en un multiplexado estad stico. Este eficaz procesamiento de las velocidades de transmisi n de datos hace posible la transmisi n de m s programas as como una mejor calidad de imagen. En el multiplexor DVB se agrega la informaci n relevante del programa.
El sistema de administraci n de cabecera integrado permite a los usuarios configurar, operar y monitorear los componentes individuales del sistema. Una interfaz gr fica de usuario claramente estructurada y orientada al flujo de trabajo - tambi n disponible en versi n de pantalla t ctil - simplifica la operaci n del sistema.
Redundancy
El exclusivo concepto de redundancia garantiza una tolerancia a errores de operaci n extremadamente elevada. La funci n exclusiva R&S CrossFlowIP utiliza conmutadores IP que aseguran la conmutaci n de la se al sin interrupciones durante una operaci n redundante. Con R&S CrossFlowIP es posible enrutar la se al a trav s del trayecto principal y del trayecto redundante de la cabecera, seg n lo requiera la situaci n de operaci n espec fica, garantizando as una conmutaci n de se al ininterrumpida durante las tareas de mantenimiento y en caso de aver as. Los componentes de hardware, como los discos duros y las fuentes de alimentaci n de la R&S AVS100 y del conmutador, son redundantes para avalar la m xima disponibilidad.
Para el control de calidad en todas las interfaces cr ticas del trayecto de la se al est disponible opcionalmente un v deo multipantalla para R&S AVHE100, que controla la calidad de los programas y del TS de salida, document ndolos gr fica y num ricamente.
R&S AVHE100 es un sistema de mantenimiento econ mico. La reducida cantidad de componentes de hardware integrados reduce considerablemente la probabilidad de aver as, lo cual se traduce en un mantenimiento m s sencillo y una menor necesidad de almacenamiento de piezas de recambio. Las funciones de la cabecera se pueden ampliar instalando opciones de software o bien m dulos de hardware en el gateway de audio y v deo.
Most recent headlines
11/12/2025
Dalet, a leading provider of cloud-native, end-to-end media workflow solutions, ...
04/12/2025
ToolsOnAir Blackmagic Design HyperDeck Event Presets for just:in mac pro 2025 & ...
04/12/2025
ToolsOnAir AJA Ki Pro Event Presets for just:in mac pro 2025 & just:in linux
More Details:Starting with version 5.5, both just:in mac pro and just:in linux sol...
04/12/2025
Wangu Kanuri from Kenya and Godwin Asediba from Ghana are two of this years finalists for Thomsons Young Journalist of the Year Award. The pair are runners-up i...
04/12/2025
SVG Sit-Down: ProximaVision's Claudio Lisman on Why Tethered Drones Could Be...
04/12/2025
SVG Campus Shot Callers: Imry Halevi, Senior Associate Director of Athletics, Co...
04/12/2025
Platinum White Paper: LiveU Lightweight Sports Production: A Step Change in Spor...
04/12/2025
London to Riyadh: DAZN brings the boxing glamour to new production levels for Be...
04/12/2025
Analysis: Paramount bets on the battering ram' with Champions League play By Callum McCarthy, Editor-at-Large
Tuesday, December 2, 2025 - 10:12
Print ...
04/12/2025
Space City Home Network Launches SCHN DTC App for Astros and RocketsThe Rockets and Astros were previously the lone NBA and MLB teams without a DTC appBy Jason...
04/12/2025
SVG Summit 2025 Preview: Content Workflows Workshop Spotlights Evolution of Spor...
04/12/2025
New Sponsor Spotlight: Geotech's Patrick Wambold On the Unreal Engine Revolu...
04/12/2025
Curt Gowdy Jr. - Master Storyteller, Nationally and RegionallyBy Jason Dachman, Editorial Director, U.S.
Thursday, December 4, 2025 - 1:52 pm
Print This Sto...
04/12/2025
(L-R) Rebecca Lichtenfeld, Mohammadreza Eyni, Sara Khaki, and Judith Helfand att...
04/12/2025
SBS launches Future Frames initiative to support emerging First Nations video ed...
04/12/2025
Coronal mass ejections caused by eruptions on the surface of the sun can have fa...
04/12/2025
Gracenote Content Connect enables media ecosystem to precisely align ad campaigns and programming based on rich content signals
NEW YORK - December 4, 2025 - N...
04/12/2025
Lightware, a global specialist in AV connectivity, is looking back on a year defined by new advancements, strong collaboration and continued growth. Across the ...
04/12/2025
Riedel Communications today announced a new partnership with Haivision, a leading global provider of mission-critical, real-time video networking and visual col...
04/12/2025
Harmonic (NASDAQ: HLIT) and Normann Engineering today announced a major milestone in their strategic collaboration, celebrating 20 successful broadband deployme...
04/12/2025
Creative software developer Foundry today announced Mari 7.5, the latest iteration of its artist-friendly paint toolset that can handle large, detailed assets w...
04/12/2025
Professional Wireless Systems (PWS), a leading provider of wireless audio solutions and RF management, was on site at Dreamforce 2025 in San Francisco providing...
04/12/2025
LTN's purpose-built IP video network brings all-movie diginet to over 100 stations and streaming platforms in just three months while eliminating satellite ...
04/12/2025
Bitmovin, the leading provider of video streaming solutions, today announced a strategic partnership with ThinkAnalytics, the global leader in AI-powered data a...
04/12/2025
The HELM, a global expert in cinematic live broadcast and high-end production workflows, has signed a partnership agreement with Keslow Camera, one of North Ame...
04/12/2025
At ISE 2026, LiveU will showcase its expanded IP-video EcoSystem, enabling broadcasters, sports, production companies and pro-AV professionals to share their st...
04/12/2025
Since the beginning of commercial television, advertising has been a key part of broadcasting. Over the years, the technology for inserting ads into programs ha...
04/12/2025
MUNICH and MILAN Warner Bros. Discovery said HBO Max is expanding into Germany, Italy, Austria, Switzerland, Luxembourg and Liechtenstein on Jan. 13, 2026, and ...
04/12/2025
SAN FRANCISCO AudioShake has launched its first streaming-capable software development kits (SDKs) designed specifically for real-time music detection and copyr...
04/12/2025
NASHVILLE The mobile and REMI production company TNDV has announced that it headed south into Mexico to live-produce the three-day 2025 Zane Grey Championship P...
04/12/2025
BURBANK, Calif. Hollywood Professionals Association Executive Director Phil Kubel has stepped down from the organization to pursue new opportunities, the group ...
04/12/2025
WASHINGTON The Federal Communications Commission said it has closed 2,048 inactive proceedings, the largest number of dormant dockets ever terminated in a singl...
04/12/2025
A new tech blog from Netflix highlights the importance of the AV1 open video codec, which now powers about 30% of the platform's streaming and discusses a v...
04/12/2025
Thursday 4 December 2025
Sky set to co-produce the story behind the world's most famous whale
Image Credit - Free Willy Keiko Foundation
Sky will co-pro...
04/12/2025
Thursday 4 December 2025
Sky Original documentary Murder at the Post Office to ...
04/12/2025
Back to All News
Hugo Silva, Leonor Watling, Esther Acebo and Gorka Otxoa Star ...
04/12/2025
Back to All News
Step Inside the World of Troll 2: VFX Breakdown Featuring Dire...
04/12/2025
OBJECT MATRIX
OverviewObject Matrix
OM Cloud
Quattro
SWARMOverviewSwarmSingle Node Swarm
Ngenea
Pixstor
Swarm Support
Object Matrix Support
Pixstor & N...
04/12/2025
FOX Advertising Announces Plans for 2026 Upfront Presentation Annual Presentation for Advertisers to Take Place Monday, May 11 at New Location, the Historic N...
04/12/2025
Developers, researchers, hobbyists and students can take a byte out of holiday s...
04/12/2025
The ninth series of Dancing with the Stars returns to screens in early
2026 and will be proudly sponsored by Hyundai
Filling our Sunday evenings with glitz an...
04/12/2025
GeForce NOW is decking the digital halls with 30 new games to keep spirits high all month long.
Join the fun with Hogwarts Legacy, the LEGO Harry Potter Collec...
04/12/2025
Scientists find cancer weak spot in backup DNA repair system New findings from Scripps Research reveal how certain tumors survive DNA damage and point to a stra...
03/12/2025
ToolsOnAir Composition Builder 2025 Boilerplate
More Details: The Composition Builder 2025 application for macOS enables TV stations and Live Event broadcast...
03/12/2025
ToolsOnAr just:live pro 2025 Boilerplate
More Details: just:live pro 2025 is a Single Channel Live Production Playout solution for video and static or real-t...
03/12/2025
ToolsOnAr just:play pro 2025 Boilerplate
More Details: just:play pro 2025 is a Single Channel automated 24/7 Master Control playout solution with SD, HD and ...
03/12/2025
ToolsOnAr live:cut 2025 Boilerplate
More Details: live:cut is an option to just:in mac pro 2025 and enables multicamera production workflows for up to 16 cam...
03/12/2025
ToolsOnAir Just In Mac Lite NDI 2025 Boilerplate
More Details: The Just In Mac Lite NDI application is a streamlined media capture solution designed specific...
03/12/2025
ToolsOnAir Just In Mac Lite 2025 Boilerplate
More Details: The Just In Mac Lite application is a streamlined media capture solution designed specifically for...
03/12/2025
ToolsOnAir just:in mac pro 2025 Boilerplate
More Details: just:in mac pro is a macOS-based client-server multichannel capture solution to record SDI, HDMI, N...