| 是否提供加工定制 |
否 |
类型 |
电视场强仪 |
| 品牌 |
PROMAX |
型号 |
TV EXPLORER |
| 测量范围 |
2G（T） |
电源电压 |
110-220（V） |
| 外形尺寸 |
230 x 161 x 76（mm） |
适用范围 |
日本数字电视，南美数字电视 |
TV EXPLORERHDISDB-T/Tb High definition TV analyserThe most advanced PROMAX field strength meter. In addition to all features that are required by HDTV, includesDolby Digital PlusandHE-AACdecoders, as well as full compatibility withDSS and ISDB-T/TB(measurements and decoding).Would it be possible to have all those features in a 2 kg meter?:Video decoding: MPEG-2 and MPEG-4 H.264Audio decoding: Dolby Digital Plus, HE-AAC, AAC and MPEG-1/2Video formats:?SD (standard definition) and HD?(high definition)Video resolutions: 1080i, 720p and 576iScreen formats: 16:9 and 4:3HDMI interfaceISDB-T/TB, DSS, DVB-C, QAM?Annex A?& B and DVB-S/S2CAM module?(Conditional Access) for encrypted channelsTS-ASI input and outputConstellation diagram
| FREQUENCY?MARGIN | From 5 to 1000 MHz and from 950 to 2150 MHz |
| VIDEO Digital modulations Resolutions Video formats Colour system Aspect ratio | ISDB-T/TB, DSS, DVB-S, DVB-S2, DVB-C Annex A?& B1080i, 720p, 576iMPEG-2, MPEG-4 H.264PAL60, PAL, NTSC16:9, 4:3 |
| CONNECTIONS | SCART, HDMI, TS-ASI (input and output), USB, Common Interface |
| DIGITAL?MEASUREMENTS | Power, CBER, VBER, MER, C/N, Noise margin, Link Margin, LBER, Wrong packets |
| DVB-S2 SIGNAL?PARAMETERS | Symbol rate (QPSK) 1 to 45 MbaudSymbol rate (8PSK) 1 to 45 Mbaud |
| ANALOGUE?MEASUREMENTS | Level, V/A, C/N, deviation, FM demodulation |
| ADVANCED?FUNCTIONS | - Channel Scan and Channel Table Creation (EXPLORER)- Automatic identification of the signal type (AUTO ID)- Constellation diagram for ISDB-T, DVB-C, DVB-S and DVB-S2- Built-in spectrum analyser with direct access keys- Datalogger 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)- DiSEqC generator and LNB supply- Audio and Video recording and playing |
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