TRedess is a leading company in professional telecommunications solutions, specialized in the design, development and manufacturing of competitive, reliable and innovative AIR COOLED UHF & VHF Transmitters & Gap Fillers for Digital Terrestrial TV and DAB+ broadcasting networks. With more than 38.000 devices on field in more than 70 countries, TRedess counts with a broad range of broadcasting solutions from 5KW to 1W. The latest Asymmetrical Doherty amplifiers in medium and high power devices, makes TRedess transmitters an unbeatable efficient solution. The improved Echo Canceller, makes TRedess gapfillers the most advantage solution for coverage extension at SFN networks. TRedess also counts with a robust fully redundant multiband and multiconstellation GNSS clock (MGNSS), and ideal solution when a stable reference is needed.
SPINNER
SPINNER is proud to be one of the world’s leading suppliers of RF systems for broadcasting. Our portfolio covers all the components needed between the transmitter and the antenna, including filtering, combining, switching, monitoring and much more. Our latest product line includes advanced RF switching matrices for secure broadcast communications. Signature products include high-power, fully tunable coaxial UHF filters for 36 kW or 72 kW in a constant-impedance configuration, our 8” coaxial switch for 120 kW in the UHF band and our patented Antenna Monitoring System (AMS), which detects even minor faults before they can turn into major failures and includes a completely passive distance-to-fault (DTF) feature that pinpoints faults in real time as the actual event occurs. This puts an end to guesswork and tedious after-the-fact searches that often find nothing. We meet the needs of DTV rollouts worldwide and are used to tackling the challenges of large-scale and nationwide deployments. Our production capacity is extremely high, turning out over 1000 complex multichannel combining and switching systems a year. Over the past seven decades we have built up the expertise, experience, portfolio and production infrastructure that it takes to consistently deliver. | SPINNER is proud to be one of the world’s leading suppliers of RF systems for broadcasting. Our portfolio covers all the components after the transmitter output, including filtering, combining, switching, transmission line, monitoring, antennas and much more. Our latest product additions include 60 KW tuneable coaxial UHF filters (120 kW in a constant-impedance configuration) and various antennas. Some of our signature products are our 8â coaxial switch for 120 kW (UHF power) and our patented Antenna Monitoring System (AMS), which detects even minor faults before they can turn into major failures and includes a completely passive distance-to-fault (DTF) feature that pinpoints faults in real time as the actual event occurs. This puts an end to guesswork and tedious after-the-fact searches that often find nothing. We meet the needs of DTV rollouts worldwide and are used to tackling the challenges of large-scale and nationwide deployments. Our production capacity is extremely high, turning out over 1000 complex multichannel combining and switching systems a year. Over the past seven decades we have built up the expertise, experience, portfolio and production infrastructure that it takes to consistently deliver.
RF-Design GMBH
RF-Design GmbH, based in Bensheim, Germany, specializes in the design and manufacture of high-quality RF signal distribution and monitoring equipment for satellite, broadcast, and communication infrastructures. With a strong engineering background and decades of industry experience, RF-Design delivers innovative, reliable solutions that meet the demanding requirements of Teleports, Satellite Earth Stations, and Broadcast Facilities worldwide. Our product portfolio includes advanced RF-over-Fiber systems, RF matrix switchers, active splitters and combiners, redundancy controllers, line amplifiers, and intelligent RF signal monitoring units. All systems are designed for high performance, modularity, remote control, and long-term stability – ensuring optimal signal quality and operational efficiency in mission-critical environments. At RF-Design, we prioritize customer-specific solutions, fast delivery, and personal technical support. Our products are 100% engineered and manufactured in Germany, ensuring precision, reliability, and compliance with the highest industry standards.
Exir Broadcasting
Exir Broadcasting offers a range of Bandpass filters, Combiners, Patch panel solutions as well as a large range of Rigid line accessories for your FM, DAB, or DVB-T, ATSC, ISDB-T sites. Our solutions are designed to provide cost-effective, reliable, and flexible signal distribution for TV and radio broadcasting. Whether it is a large-scale, multi-channel system or a simple single-channel solution, we have the knowledge and expertise to deliver a customized solution. Our customized systems are designed to provide the highest level of performance and reliability. | Exir Broadcasting offers a range of high-quality and innovative Bandpass filters, Combiners, Patch panel solutions as well as a large range of Rigid line accessories. Our solutions are designed to provide cost-effective, reliable, and flexible signal distribution for TV and radio broadcasting. Our solutions are easy to install and operate. With a wide range of passive RF component solutions available, we can cater to the specific needs of broadcasters, big or small. Whether you need to transmit signals for a single channel or multiple channels, our solutions offer the highest level of performance, reliability, and flexibility. Exir Broadcasting not only offers a range of standard combiner solutions, but we also provide custom-tailored systems to meet the specific needs of our clients. Our experienced engineers work closely with clients to understand their unique requirements and design a system that meets their specific needs and expectations. Whether it is a large-scale, multi-channel system or a simple single-channel solution, our team of experts has the knowledge and expertise to deliver a customized solution that fits like a glove. Our customized systems are designed to provide the highest level of performance and reliability. You get a partner that takes the time to understand your specific needs and delivers a solution that is tailored to your requirements. If you have any needs for a solution for your FM, DAB, or DVB-T, ATSC, ISDB-T site, contact us for a discussion. | Exir Broadcasting offers a range of high-quality and innovative Bandpass filters, Combiners, Patch panel solutions as well as a large range of Rigid line accessories. Our solutions are designed to provide cost-effective, reliable, and flexible signal distribution for TV and radio broadcasting. Our solutions are easy to install and operate. With a wide range of passive RF component solutions available, we can cater to the specific needs of broadcasters, big or small. Whether you need to transmit signals for a single channel or multiple channels, our solutions offer the highest level of performance, reliability, and flexibility. Exir Broadcasting not only offers a range of standard combiner solutions, but we also provide custom-tailored systems to meet the specific needs of our clients. Our experienced engineers work closely with clients to understand their unique requirements and design a system that meets their specific needs and expectations. Whether it is a large-scale, multi-channel system or a simple single-channel solution, our team of experts has the knowledge and expertise to deliver a customized solution that fits like a glove. Our customized systems are designed to provide the highest level of performance and reliability. You get a partner that takes the time to understand your specific needs and delivers a solution that is tailored to your requirements. If you have any needs for a solution for your FM, DAB, or DVB-T, ATSC, ISDB-T site, contact us for a discussion.
Calian
Calian is a trusted partner for space mission success, delivering end-to-end expertise across the full space lifecycle. From mission engineering and satellite operations to ground systems, orchestration and advanced software and satcom products, Calian helps government and commercial customers plan, launch, operate and sustain space missions with confidence. With decades of experience supporting complex, safety-critical programs, Calian combines deep technical knowledge with proven operational excellence. Our teams work seamlessly with clients to solve challenges in dynamic space environments, enabling reliable performance, resilient operations, and informed decision-making. Customers come to Calian when they can’t afford to fail.