Leader LV7300 RASTERIZER

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Description

The LV7300 Rasterizer is compact without sacrificing performance, supporting SDI signals from SD through 12G rates and including physical layer testing. The LV7300 is a 1U half-rack rasterizer.The waveform, vector, picture, audio, and eye pattern displays enable simple yet comprehensive measurements and quality control of the widest range of audio and video formats. The status display allows you to assess errors and system stability with both event logs and long-term charts. Audio embedded in SDI signals can be shown on the level, Lissajous, and status displays.

The LV7300 has a DC power input, which enables it to be used in locations where AC power is not available.

Features

  • Supports various signal inputsIt supports SD-SDI, HD-SDI, 3G-SDI, 6G-SDI, 12G-SDI single link, 4K 3G-SDI dual link.
  • Eye pattern displayFrom SD-SDI to 12G-SDIIn the physical layer measurement of the SDI signal some eye pattern display, jitter display is possible.
  • Customizable layoutVarious items such as video signal waveforms, vector waveforms, and pictures of input signals can be laid out in any position with your favorite size.
  • SDI signal generation functionSDI signal generation function can handle from HD-SDI to 12G-SDI.
  • HDRThe HDR signal level monitoring and the level management at the assumed luminance (Nits) in a display considering OOTF are possible.
  • Focus AssistWe developed a new focus detection algorithm based on nonlinear super-resolution technology; accordingly the focus with high sensitivity can be detected even with low-contrast images, which were conventionally difficult to detect.
  • AC adapter GST90A12 is included as a standard accessory for the LV7300.
MULTI video signal measurement display
SDI status display
Event Log
Phase comparison
Vector variable scale
5BAR Gamut Display
5BAR Gamut Display
5BAR Gamut Display
CINELITE cursor measurement
Cine Light Advance
CINELITE advance vector marker
Cine zone
Cine zone
Cine zone
Cine zone
CINEZONE luminance search function
Audio bar graph display
WEB browser
Mouse operation
Touch panel operation

Rear Panel

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  • Hardware Options
    ModelProduct NameFunction
    LV7300-SER01SDI INPUTSD,HD,3G SDI input
    LV7300-SER02SDI INPUT/EYESD,HD,3G SDI input and eye pattern display

    * Either LV7300-SER01 and LV7300-SER02 are selected, but one of them is necessary.

  • Software Options
    ModelProduct NameFunction
    LV7300-SER20AUDIOEmbedded audio analysis
    LV7300-SER21CLOSED CAPTIONJapanese, EIA-608, 708, and TELETEXT closed caption display function
    LV7300-SER22CIECIE chromaticity diagram display function
    LV7300-SER23HDRHDR measurement function
    LV7300-SER24TSGSDI signal generation function *
    LV7300-SER25FOCUS ASSISTFocus assist display function
    LV7300-SER26LAYOUTCustomized layout function
    LV7300-SER27TALLYTally display function
    LV7300-SER284K4K format support(12G-SDI/6G-SDI/3G-SDI Dual)
    LV7300-SER40EXTENDED VECTORRGB Vector, YCbCr Vector

    * You need the LV7300-SER28 to output 4K patterns on the LV7300-SER24.

  • Related accessories
    Product NameModel     Remarks
    RACKMOUNT ADAPTERLR2731Single rack mount adapter to install in a 19-inch EIA standard rack. One side is a blank panel.
    RACKMOUNT ADAPTERLR2732Dual rack mount adapter to install in a 19-inch EIA standard rack. It allows two sets of LV7300 to be installed side by side.
    AC ADAPTERGST90A12AC adapter for LV5300/LV5350/LV7300(Included as a standard accessory for the LV7300)
    REMOTE CONTROLLERLV7290Ethernet connection remote controller
  • LV7300-SER01 | SD,HD,3G SDI inputLV7300-SER02 | SD,HD,3G SDI input and eye pattern display
    • Video analysis functionVarious types of video signals, in addition to a variety of displays such as video signal waveform displays, vector display, picture display, 5 BAR display, video signal quality (QoE) freezes error, error black, gamut error detection, etc. are equipped as standard equipment.
    • Audio analysis functionThe audio signals superimposed on SDI signals can be displayed on a 8ch level meter.・Embedded audio     SMPTE ST 299, SMPTE ST 272, 48 kHz/24 bit/L-PCM* Synchronization condition Must be synchronized to the video clock. All SDI signals must be synchronized.* Lissajous, surround and status can be displayed by adding LV7300-SER20.
    • SDI signal data analysis functionThe status display has an error detection function of CRC and embedded sound. It also has an event log, data dump, phase difference measurement functions, and can analyze SDI signals.
    • Screen capture functionA screen capture function to capture the display screen as still image data is equipped. The captured data can be saved in BMP format in comparison with the input signal, as well as the display on the main body, and thus confirmation with the personal computer is possible.
    • Time code displayThe time code superimposed on SDI signals and IP signals can be displayed. The time code can also be used as the timestamp of the event log.
    • Input/output terminal・SDI input terminal BNC connector 2 terminal・SDI output terminal BNC connector 2 terminal・Output reclock signal The SDI signals of the input terminals are reclock output to the output terminals, respectively. The signals of the input terminals can be switched/reclock output.
    • Eye pattern display (LV7300-SER02)Display eye pattern waveform, jitter waveform of SDI signal, measurement result of each parameter. A histogram is also displayed.In addition, an eye pattern when selecting a filter of 100 kHz or more (alignment jitter) and an eye pattern when selecting a filter of 10 Hz or more (timing jitter) can be displayed at the same time.Only input terminal 1 corresponds to eye pattern display.
      EYE pattern display
      Simultaneous display of Alignment and Timing
  • LV7300-SER20 | Embedded audio analysisLissajous display, surround display, mute, clip error detection, etc. are now available. Various analysis display is also possible, and simultaneously display of 8 channels from one SDI signal and 4 channels from 2 SDI signals is possible.
    • Embedded audio    SMPTE ST 299, SMPTE ST 272, 48 kHz/24 bit/L-PCM* Synchronization condition Must be synchronized to the video clock. All SDI signals must be synchronized.
    Audio display
    Lip-sync
    Lip-sync
  • LV7300-SER21 | Closed caption display function
    • Closed captioningCEA-608,CEA-708 closed caption,eletext,OP47 subtitle superimposed on SDI signal can be decode displayed.
    • Japanese subtitle simplified display functionJapanese subtitles are simply displayed on the picture screen (HD, SD, analog, portable subtitles) are selected/displayed.Language 1 and 2 are selected/displayed.Approved standard ARIB STD-B37 short form data.
  • LV7300-SER22 | CIE chromaticity diagram display functionThis is a chromaticity diagram display function corresponding to colorimetry ITU- R BT. 601, ITU- R BT. 709, ITU- RBT. 2020. The display mode corresponds to CIE 1931 (xy display) and CIE 1976 (u’v ‘display). Since the CIE chart display function can display two color gamuts, the function can be used to suppress the color gamut of BT.709 using the equipment compatible with BT.2020, and to confirm the content that exceeds the color gamut of BT.709. In color display, the chromaticity point is displayed using the color (on the picture) in the video signal. The chromaticity point can be measured at the point with the cursor.
    CIE (Chromaticity diagram display)
    CIE (Chromaticity diagram display)
  • LV7300-SER23 | HDR measurement functionIn addition to HLG and PQ provided by ITU-R BT.2100, the level monitoring of the HDR signal corresponding to S-log3 and the level management at the assumed luminance (Nits) in a display considering OOTF are possible. The video signal waveform display corresponds to the HDR scale added to the IRE scale. In the cine zone display, the luminance distribution of the HDR area can be easily confirmed by displaying the SDR area with monochrome, and the HDR with a color according to the brightness.
    • HDR zone displayThe luminance distribution of the HDR area can be easily confirmed by coloring the SDR area with monochrome and the HDR with a color according to the brightness.
    • HDR ScaleBy associating WFM and histogram with HDR scale, management of the video with brightness at the time of scene linearity is possible.
    • HDR waveform display
    • HDR point measurementThe crosshairs can be freely moved.Up to 3 points can be measured simultaneously.
    • Approved standardITU-R BT. 2100 (HLG, PQ), S-Log 3, C-Log, Log-C
    • Supported formatIt corresponds to all except SD input of SDI.
    HDR zone display
    HDR waveform display
    HDR cursor measurement

     

  • LV7300-SER24 | SDI signal generation functionThe SDI signal generation function supports HD-SDI to 12G-SDI. For the pattern, you can select the HD multiformat color bar, the 4K multiformat color bar, or the flat field pattern, which allows you to select any level. You can also overlay a moving box or insert embedded audio. When SER23 is installed, the HDR color bar can be output.*The SDI signal generation function of 12G-SDI /6G-SDI requires LV7300-SER28.*LV7300 is output from the SDI output terminal 2 according to the output setting.
    • Output pattern100% color bar, 75% color bar, HD multiformat color bar (*1), 4K multiformat color bar (*1), color raster, gamma, cross hatch, 10 step, limit lamp, check field, lip sync pattern (LV7300-SER20 is required), HDR color bar (LV7300-SER23 is required) (*1)
    • Scrolling (*2) ・Direction : Eight directions (up, down, left, right, and their combinations)・Speed : Range and Unit Per frame (field) 4 to 124 dots, in 4 dot steps
    • Moving Box (*2) : ON / OFF・Colors : WHITE / YELLOW / CYAN / GREEN / MAGENTA / RED / BLUE / BLACK・Speed : 1 to 3
    • Embedded Audio・Number of Embedded : Channels 16 channels max. (*3)・Embedding On/Off : On/off at the audio group level・Audio Level : -20d BFS, -18 dBFS, 0 dBFS, Mute・Audio frequency : 1kHz・CRC error addition function : Insert incorrect CRC value in Y series of the first line.

    *1 It cannot be set in horizontal 1280, 4096, and 2048 pixel format.*2 Either scrolling, or moving box can be turned on.*3 For 4096×2160 6G and 2048×1080 3G-B-DL, only 8 channels are embedded.

    Output pattern
  • LV7300-SER25 | Focus assist display functionThis is a focus detection function realizing a new algorithm based on nonlinear super resolution technology. The focus can be detected with high sensitivity even with low-contrast images, which were conventionally difficult to detect. In addition, sensitivity can be selected from 5 levels according to the video scene.
    Focus assist function
    Focus assist function in the dark
  • LV7300-SER26 | Customized layout functionVarious items such as video signal waveforms, vector waveforms, and pictures of input signals can be laid out in any position with your preferred size. Two input signals can be displayed simultaneously, or one input signal can be displayed on multiple.
    Custom layout function
    Custom layout function

     

  • LV7300-SER27 | Tally display functionFast switching of tally display by remote terminal is also possible.
  • LV7300-SER28 | 4K format support(12G-SDI/6G-SDI/3G-SDI Dual)6G-SDI single link, 12G-SDI single link, and 4K 3G dual link are supported. These cover 4K video format.*12G-SDI/6G-SDI signal is input terminal 1 only.
    Format correspondence table
    Vector scope for BT.2020
    BT.709 Partial vector scope
    Display Payload ID
    4K data dump
  • LV7300-SER40 | Extended Vector
    RGB VECTOR  YCbCr VECTOR 
  • LV7290 | Remote ControllerThe remote controller LV7290 is used to remotely control waveform monitor or rasterizer (LV5900 / LV5600 / LV5350 / LV5300(A) / LV7600 / LV7300 / LV7390)via Ethernet.Used by connecting to the ETHERNET terminal on the rear of the product.One remote contoroller can be connected up to 8 units of waveform monitor or rasterrizer in every combination.Dimensions and weight: 482 (W) X 44 (H) X 110 (D) mm (excluding protrusions), 1.2 kg
    LV7290