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ISDB-T場(chǎng)強(qiáng)儀
簡(jiǎn)要描述：

ISDB-T場(chǎng)強(qiáng)儀TV EXPLORER HD ISDB-T：
The most advanced PROMAX field strength meter. In addition to all features that are required by HDTV, includesDolby Digital PlusandHE-AACdecoders。

  • 產(chǎn)品型號(hào)：TV EXPLORER HD
  • 廠商性質(zhì)：代理商
  • 更新時(shí)間：2025-05-06
  • 訪  問(wèn)  量：1235

ISDB-T場(chǎng)強(qiáng)儀TV EXPLORER HD ISDB-T的詳細(xì)介紹：

The 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.264
  • Audio decoding: Dolby Digital Plus, HE-AAC, AAC and MPEG-1/2
  • Video formats:?SD （standard definition） and HD?（high definition）
  • Video resolutions: 1080i, 720p and 576i
  • Screen formats: 16:9 and 4:3
  • HDMI interface
  • ISDB-T/TB, DSS, DVB-C, QAM?Annex A?& B and DVB-S/S2
  • CAM module?（Conditional Access） for encrypted channels
  • TS-ASI input and output
  • Conslation diagram

 

FREQUENCY?MARGINFrom 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?& B
1080i, 720p, 576i
MPEG-2, MPEG-4 H.264
PAL60, PAL, NTSC
16:9, 4:3
CONNECTIONSSCART, HDMI, TS-ASI （input and output）, USB, Common Interface
DIGITAL?MEASUREMENTSPower, CBER, VBER, MER, C/N, Noise margin, Link Margin, LBER, Wrong packets
DVB-S2 SIGNAL?PARAMETERSSymbol rate （QPSK） 1 to 45 Mbaud
Symbol rate （8PSK） 1 to 45 Mbaud
ANALOGUE?MEASUREMENTSLevel, V/A, C/N, deviation, FM demodulation
ADVANCED?FUNCTIONS- Channel Scan and Channel Table Creation （EXPLORER）
- Automatic identification of the signal type （AUTO ID）
- Conslation 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 salite 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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