ATSC 場強機_場強儀_電子測量儀器_儀器、儀表_貨源

加工定制：否	類型：電視場強機	品牌：PROMAX
型號：TV EXPLORER HD	測量范圍：2（T）	電源電壓：22（V）
外形尺寸：11（mm）	適用范圍：美國ATSC數字電視

TV EXPLORERHDATSC High definition TV analyser

This new jewel of theng>PROMAXng>range will become a reference in the industry for being the very first meter of its kind to actually meet the requirements to be called a real HDTV instrument.

Would it be possible to have all those features in a 2 kg meter?

Video decoding: MPEG-2 and MPEG-4 H.264
Audio decoding: MPEG-1, MPEG-2 and AAC
Video formats: SD (standard definition) and HD (high definition)
Video resolutions: 1080i, 720p and 576i
Screen formats: 16:9 and 4:3
HDMI interface
8VSB, DSS, QAM annex A/B and DVB-S/S2
Up to 45 MSps
TS-ASI input and output

ng>FREQUENCY MARGINng>	From 5 to 1000 MHz and from 950 to 2150 MHz
ng>VIDEO Digital modulations Resolutions Video formats Colour system TV standard Aspect rationg>	8VSB, DVB-S2, DVB-S, DSS, QAM A/B 1080i, 720p, 576 i MPEG-2, MPEG-4 H.264 PAL, NTSC, SECAM M, N, B, G, I, D, K, L 16:9, 4:3
ng>ConNECTIonSng>	RF, SCART, HDMI, TS-ASI (input and output), USB, Common Interface
ng>DIGITAL MEASUREMENTSng>	Power, CBER, VBER, MER, C/N, link margin, Noise Margin
ng>DVB-S2 SIGNAL PARAMETERSng>	Symbol rate (QPSK) 1 to 45 Mbaud. Symbol rate (8PSK) 1 to 45 Mbaud.
ng>ANALOGUE MEASUREMENTSng>	Level, V/A, C/N, desviación, FM deviation and demodulation
ng>ADVANCED FUNCTIonSng>	Channel searching and channel tables generation (EXPLORER) Signal type automatic identifying (AUTO ID) Up to 45 MSps for DVB-S and DVB-S2 Constellation diagram for QAM, DVB-S/S2 and 8VSB Built-in spectrum analyser with direct access keys Datalogger (measurements automatic acquisition and storage) for digital and analogue channels SAT IF test (IF distribution network response for satellite band) Attenuation test function (signal distribution network response for terrestrial band) Audio and Video recording and playing

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