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    Broadcast

    Half a century of qualified experience in analog and digital broadcast

    A World Leader in Radio and TV

    We have half a century of experience in the broadcast sector. We combine our offer in the design and manufacture of antennas and components, with tools that support our clients from the installation to the commissioning of the systems. The very high quality of our television and radio broadcast systems, both in their analog and digital versions, and for any transmission standard has made us a leader in more than 100 countries. Our portfolio covers any need from the transmitter output to the radio system itself. In addition, we cover all engineering work associated with the project both in the factory (network planning, calculation of radiation and coverage diagrams, FAT, documentation and training courses) as well as on the transmission site (installation, supervision and commissioning).

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    Radiant systems, filters, power combiners, transmission lines and any associated coaxial accessories.

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    Antenna Systems

    We have the optimal solution to meet your transmission and coverage requirements, and we do so according to the specific needs of each location.

    Our product portfolio covers all frequency bands for any required transmission power, broadcast in any polarization and customizing the configuration of the antenna system depending on the coverage needs, in accordance with the following standards:

    • BI: VHF.
    • BII: FM.
    • BIII: VHF, DAB, DVB-T, ATSC, ISDB-T, DTMB.
    • BIV: UHF, DVB-T, ATSC, ISDB-T, DTMB.

    Transmission Lines and Accessories

    We offer a wide range of coaxial transmission lines to interconnect existing equipment in a transmission station both indoors and outdoors. The complete set of coaxial components includes:

    • Adapters.
    • Inner connectors.
    • Straight couplings.
    • Elbows.
    • Measurement couplers.
    • Coaxial connectors.

    The range of available products allows us to supply all the passive radio frequency components needed in a transmission location.

    Filters, Channel Combiners and Switching Systems

    Our proposal covers the most complete range of filters and multi-channel combiner systems. We cover any transmission band, working power, topology, analog or digital application, specific combination requirements and transmission masks according to the standard used.

    Likewise, we incorporate switching systems based on automatic or manual patch panels for redundancy, emergency, reserve, maintenance or repair configurations, customized according to the specific needs of the project.

    Other Aerospace lines

    Space 

    We are a pioneer engineering company in the design of satellite technology and equipment for space exploration. We have worked for decades with the main space agencies in the world —ESA, NASA, JAXA— and major companies in the sector. Always with the highest level of reliability, we are proud of our experience and we are excited about what remains to be done.

    Defense

    We believe in the need to develop technologically advanced national capabilities so that our armed forces, in collaboration with their international allies, can ensure that our society is kept safe.

    Astronomy and Science

    Our optical technology is present in some of the largest and most important telescopes in the scientific industry, from the Hubble to the GTC in the Canary Islands.

    Air Traffic Control

    We have been working with the main manufacturers of airspace surveillance radars for more than 15 years. Our clients vouch for the quality with which we design and produce large-aperture antennas,

    ©Sener - Grupo Sener 2021