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The Analyzer performs measurement of the following parameters for analog channels: video
signal level, video to audio ratio, and video carrier to noise ratio within the video channel
bandwidth. For digital TV channels the Analyzer measures actual channel power. For DVB-C TV
signals CIU-003 offers the measurement of the following reception quality parameters: modulation
error ratio MER, bit error ratio BER before and after Reed-Solomon decoder. For DVB-T signals
CIU-003 measures modulation error ratio MER, BER after Viterbi decoder and BER after Reed-
Solomon decoder. Using the Analyzer, you can check MPEG transport stream for compliance with
ETSI TR101290 standard requirements (priority 1 and 2). Also the Analyzer performs analog
channel audio broadcasting (mono) monitoring
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The appearance of the Analyzer and its components is shown in Figures 1.1 and 1.2.
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For hardware modification 2.14.2 or higher