TV EXPLORER-場強儀（電磁場強分析儀）

Promax寶馬 TV EXPLORER HD+高清電視頻譜場強儀

It includes all the advanced features required by the HDTV and also incorporates a Dolby Digital Plus decoder and total compatibility （measurements and image demodulation） with DVB-T2 （the second generation of the digital terrestrial evision）.



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, 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
• DVB-T2, DVB-T/H, DVB-C and DVB-S/S2
• CAM module （Conditional Access） for encrypted channels
• TS-ASI input and output

TV EXPLORER HD+ Specifications

• SPECIFICATIONS HD+
  FREQUENCY MARGIN	From 5 to 1000 MHz and from 950 to 2150 MHz
  VIDEO   Digital modulations   Resolutions   Video formats   Colour system   TV standard   Aspect ratio	DVB-T2, DVB-T, DVB-H, DVB-S, DVB-S2, DVB-C 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
  CONNECTIONS	RF, SCART, HDMI, TS-ASI （input and output）, USB, Common Interface
  DIGITAL MEASUREMENTS	Power, CBER, VBER, MER, C/N, Link margin, Noise Margin
  DVB-S2 SIGNAL PARAMETERS	Symbol rate （QPSK） 1 to 45 Mbaud. Symbol rate （8PSK） 1 to 45 Mbaud.
  ANALOGUE MEASUREMENTS	Level, V/A, C/N, desviación, FM deviation and demodulation
  ADVANCED FUNCTIONS	Dolby Digital Plus decoder Channel searching and channel tables generation （EXPLORER） Signal type automatic identifying （AUTO ID） Conslation diagram for DVB-T/H, DVB-C, DVB-S and DVB-S2 Echoes analyser mode 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 salite band） Attenuation test function （signal distribution network response for terrestrial band） DiSEqC generator and LNB supply Audio and Video recording and playing