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  • VSAT antennas : Metracom en
    Wireless camera IP transport for mobile video Satcom modems Modems Telecom and data GSM and data backhauling Rubriques actualités Vous êtes dans Accueil en Menu du haut Products Satcom Antennas VSAT antennas VSAT antennas VSAT antennas are dedicated to two uses transmitting and receiving and in some cases only receiving With first case having radiation pattern and cross pole compliant with the FCC standards and the satellite operator s requirements is critical to avoid any interference with other satellite users This criteria is in a process to be more and more important due to the increasing amount of the Satellite traffic and to the space reduction between each satellite on the geostationary orbit Receive only antennas address mainly the broadcast market for video and audio contents distribution The main feature in this case is the antenna gain The answer in terms of radio electrics performance for these antennas is mainly originated by the quality of the production process The surface profile quality of the antenna the feed and polarization isolation generally impacts the antenna cost For the antenna selection it is important to check that the bands correspond to the application and that transmit and receive gain and also noise

    Original URL path: http://www.metracom.fr/products/satcom-antennas/VSAT-antennas (2016-04-29)
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  • Fly away and tactical terminals : Metracom en
    Telecom and data GSM and data backhauling Rubriques actualités Vous êtes dans Accueil en Menu du haut Products Satcom Antennas Fly away and tactical terminals Fly away and tactical terminals New Wireless and mobile telecommunications solutions such as LTE 4G or Wimax bring to the world a great improvement However Transportable satcom solution remains a must when users need to warranty the bit rate and the link availability from everywhere Covering TV breaking news from anywhere in the world with broadcast video quality and availability is always strong requirement for broadcasters Corporate or governmental missions having high value data s to be transferred in real time or need for strong and secured Internet connectivity from isolated area s generally with hard environmental conditions For Telco operators requiring to quickly restore data connectivity and voice traffic in case of network failures or natural disaster to ensure their network availability is also generally a first priority Transportable station and Fly Away s bring quick deployable trunking solutions with the best availability Metracom solution fly away and tactical terminals Based on partnerships with reliable vendors Metracom proposes transportable solutions fitting the most accurately the customer targets provides the system integration services and the operators trainings Les stations transportables conviennent à une grande variété d applications de terrain et sont développées pour fonctionner dans d environnement difficiles Transportable Fly Away s must answer to a wide range of applications and generally used with hard weather and environmental conditions Quickly deployable these terminals are available in C X Ku Ka bands or even in multi band as Ku Ka for private applications or X Ka for governmental use We do the sizing for these transportable station based on the customer application taking into account the maximum bit rate and link budget through different regions and

    Original URL path: http://www.metracom.fr/products/satcom-antennas/Fly-away-and-tactical-terminals (2016-04-29)
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  • SNG and on-the-pause antennas : Metracom en
    Video monitoring Wireless camera IP transport for mobile video Satcom modems Modems Telecom and data GSM and data backhauling Rubriques actualités Vous êtes dans Accueil en Menu du haut Products Satcom Antennas SNG and on the pause antennas SNG and on the pause antennas There are multiple ways to consider Broadcast News or Event transmission from the simple live video link between the field and the broadcasting center up to a more complete field live production Taking into account the broadcaster operational environment different topics have to be accurately considered to define the most convenient solution for DSNG vans Coach building definitions Power supply to address to stand alone use Optimization of the transmission equipment s Video and audio work flow s All these aspects have to be considered with the space and load limitations given by the targeted vehicle profile Metracom approach Taking into account all these considerations we investigate through the latest technologies available from the industry to build solutions the more closely with the customer specifications and application We continuously analyze and bench mark sub systems available on the market to build optimized solutions keeping also the cost of ownership as a main guideline Power supply base

    Original URL path: http://www.metracom.fr/products/satcom-antennas/SNG-and-on-the-pause-antennas (2016-04-29)
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  • Satcom on the move : Metracom en
    terminals RF equipments and IFL RF chains HPA s L band and Rf routers and links Media contribution Video compression Video over fiber Video contribution over telco networks Video monitoring Wireless camera IP transport for mobile video Satcom modems Modems Telecom and data GSM and data backhauling Rubriques actualités Vous êtes dans Accueil en Menu du haut Products Satcom Antennas Satcom on the move Satcom on the move Getting VSAT connectivity everywhere while in movement and discretely is a need expressed in many fields Media Broadcast Disaster Recovery First Response Homeland Security Surveillance Security Trains Public Transit and many others On The Move technology is the ideal solution for continuous broadband connectivity voice video and data without antenna deployment Metracom approach Metracom provides ultra low profile and rugged On The Move solutions with high throughput up to 10 Mbps Metracom propose also governmental OTM X Ka Low Profile Light Weight and Simple Installation Lowest profile commercially available SATCOM antenna in the world Installs on any vehicle using standard roof rack Efficient Transponder Bandwidth Utilization Return Link Equivalent to 88cm x 36cm 35in x 14in Parabolic 1 2 bits Hz Return Link no spreading required High Data Rates 49 52 dBW

    Original URL path: http://www.metracom.fr/products/satcom-antennas/Satcom-on-the-move (2016-04-29)
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  • Maritime VSAT terminals : Metracom en
    and IFL RF chains HPA s L band and Rf routers and links Media contribution Video compression Video over fiber Video contribution over telco networks Video monitoring Wireless camera IP transport for mobile video Satcom modems Modems Telecom and data GSM and data backhauling Rubriques actualités Vous êtes dans Accueil en Menu du haut Products Satcom Antennas Maritime VSAT terminals Maritime VSAT terminals The maritime world requires VSAT technology for applications such as internet phone communications data transmissions or video conference There is a growing need for IP broadband access and only stabilized VSAT platforms are able to provide always on broadband access over the ocean with acceptable cost Metracom Maritme VSAT expert Metracom proposes reliable solutions answering the constraints of the marine environment Maritime communications by satellite require the use of stabilized antennas in order to allow reliable emissions receptions in spite of hostile climatic conditions and pitching A real time stabilized multi axis system allows the isolation of the antenna from all the movements of the boat and allow precise satellite pointing under the most difficult conditions This solution suits to all type of applications voice video Internet access data transfers video conferencing for civil or military applications

    Original URL path: http://www.metracom.fr/products/satcom-antennas/Maritime-VSAT-terminals (2016-04-29)
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  • RF chains & HPA's : Metracom en
    terminals RF equipments and IFL RF chains HPA s L band and Rf routers and links Media contribution Video compression Video over fiber Video contribution over telco networks Video monitoring Wireless camera IP transport for mobile video Satcom modems Modems Telecom and data GSM and data backhauling Rubriques actualités Vous êtes dans Accueil en Menu du haut Products RF equipments and IFL RF chains HPA s RF chains HPA s Satcom RF chain can be designed in different ways depending of the site and environment constraints Antenna mount or indoor solution may be considered Power amplification technologies are some time competing between SSPA s and TWTA s depending of power sizing redundancy definitions or even spare management Power consumption becomes also an important criteria with high power amplifiers when they are used for permanent applications Metracom the RF specialist Metracom proposes reliable solutions matching with the earth station architecture and taking into account all the environmental conditions and the power consumption optimization The offer addresses most of the Satellite frequency bands C X Ku Ka L including extended bands and multi bands solutions HPA s with or without BUC s Frequency converters Up and down LNA and LNB Single thread

    Original URL path: http://www.metracom.fr/products/RF-equipments-and-IFL/RF-chains-and-HPA (2016-04-29)
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  • L band and Rf routers and links : Metracom en
    Video compression Video over fiber Video contribution over telco networks Video monitoring Wireless camera IP transport for mobile video Satcom modems Modems Telecom and data GSM and data backhauling Rubriques actualités Vous êtes dans Accueil en Menu du haut Products RF equipments and IFL L band and Rf routers and links L band and Rf routers and links In the field of RF signal distribution broadcasters and teleport operators must

    Original URL path: http://www.metracom.fr/products/RF-equipments-and-IFL/L-band-and-Rf-routers-and-links (2016-04-29)
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  • Video compression : Metracom en
    band and Rf routers and links Media contribution Video compression Video over fiber Video contribution over telco networks Video monitoring Wireless camera IP transport for mobile video Satcom modems Modems Telecom and data GSM and data backhauling Rubriques actualités Vous êtes dans Accueil en Menu du haut Products Media contribution Video compression Video compression The variety of video encoders and decoders are getting wider every day and each of them is dedicated to a growing range of applications Compression algorithm reaches improving efficiency over time in order to save bandwidth on networks for storage to deliver video everywhere and to face increasing picture definition New video compression standards are coming on the market one after the other to access to these technology evolutions Taking into account required quality and performance levels there are a wide range of available solutions with different configurations and price According to the application there are many criteria s and functionalities to take under consideration to get the right solution Video compression with Metracom With more than 20 years of experience with Broadcast transmissions and distribution Metracom proposes video encoder s IRD s and decoder s on a case by case approach to provide the best

    Original URL path: http://www.metracom.fr/products/Media-contribution/video-compression (2016-04-29)
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