Up to 5kW, covering DTT and DAB+ with a single unit. A flexible, high-efficiency, and space-saving medium power transmitter series.
The TRedess Fourth Series Medium Power is a series of transmitters, translators, and gap fillers for UHF/VHF digital broadcasting in the 600W to 5kW class. The latest Ultra-Wide Band Doherty (UWBD) technology achieves high efficiency, significantly reducing the total cost of ownership (TCO) for broadcasting stations. It supports major broadcasting standards such as DVB-T, DVB-T2, ISDB-T, ATSC 1.0, and ATSC 3.0, and can operate in both MFN and SFN configurations. Additionally, various built-in options such as GNSS receivers, satellite reception (DVB-S/S2), and terrestrial input (DVB-T/T2) help minimize installation space and initial costs. Its compact and modular design allows for flexible operation in various scenarios, including broadcasting stations, relay stations, and gap fillers.
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basic information
■ Output Power: 600W to 5kW (UHF/VHF) ■ Supported Standards: DVB-T / DVB-T2 / ISDB-T / ISDB-Tb / ATSC 1.0 / ATSC 3.0 ■ Network: Supports MFN / SFN ■ Features High efficiency with Ultra-Wide Band Doherty (UWBD) technology Excellent maintenance with air-cooled design Modular design for easy expansion and maintenance Very compact housing minimizes rack space High reliability design (redundancy options available) Diverse built-in options GNSS receiver Satellite reception (DVB-S/S2 + CAM) Terrestrial input (DVB-T/T2) Return channel (for retransmission purposes)
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Applications/Examples of results
■ Terrestrial Digital Television Broadcasting (DTT) Main transmitters of terrestrial broadcasting stations Relay stations (gap fillers) Construction of SFN (Single Frequency Network) ■ Digital Radio (DAB+) DAB+ transmission equipment for VHF Band III Optimal as medium-power transmitters for urban and regional stations ■ Re-transmission and Translators Re-transmission equipment for difficult-to-receive areas such as mountainous regions and remote islands Satellite reception (DVB-S/S2) → terrestrial re-transmission ■ Broadcasting Infrastructure Update Upgrade from old generation transmitters (energy-saving and space-saving) Transition to next-generation systems such as ATSC 3.0
Company information
Ascot Corporation is a technology-oriented specialized trading company that delivers a wide range of products, technologies, and services tailored to customer needs, primarily in the fields of space, defense, and industrial applications, with the motto of "Technology, Trust, and Speed." We aim to be a specialized group in high-tech marketing that actively engages in cutting-edge technology and pursues quality, utilizing the information power and expertise cultivated over many years through our domestic and international networks in an increasingly globalized, information-driven, and diversified market.
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