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The negative impedance converter ( NIC) is an active circuit which injects energy into circuits in contrast to an ordinary load that consumes energy from them. This is achieved by adding or subtracting excessive varying voltage in series to the voltage drop across an equivalent positive impedance. This reverses the voltage polarity or the ...
A low-noise block downconverter ( LNB) is the receiving device mounted on satellite dishes used for satellite TV reception, which collects the radio waves from the dish and converts them to a signal which is sent through a cable to the receiver inside the building. Also called a low-noise block, [ 1][ 2] low-noise converter ( LNC ), or even low ...
Comparison of video converters. Video converters are computer programs that can change the storage format of digital video. They may recompress the video to another format in a process called transcoding, or may simply change the container format without changing the video format. The disadvantages of transcoding are that there is quality loss ...
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Protocol Converters are generally used for transforming data and commands from one device or application to another. This necessarily involves transformation of data, commands, their representation, encoding and framing to achieve the conversion. There are simple and complex types of conversions depending on the application and domain in which ...
A digital TV converter box. A digital television adapter(DTA), commonly known as a converter boxor decoder box, is a television tunerthat receives a digital television(DTV) transmission, and converts the digital signalinto an analog signalthat can be received and displayed on an analog televisionset. Some also have an HDMIoutput since some TVs ...
This means that during a transfer, all communication is started by the Bus Controller, and a terminal device cannot start a data transfer on its own. In the case of an RT to RT transfer the sequence is as follows: An application or function in the subsystem behind the RT interface (e.g. RT1) writes the data that is to be transmitted into a ...
Prism is a multi-format video converter developed by NCH Software for Windows and Mac OS. It offers converting tools for instant media conversions. [ 1] Prism Video Converter can handle large and high-quality resolution media files. [ 2] It provides built-in compressor and adjuster settings, allowing users to customize and optimize their videos ...