Leader expands video analyzer set
Jul 22, 2005 2:29 PM, Beyond The Headlines e-newsletter
 On the LV5700A’s TFT screen, the delta is seen as a blue surround, as long as the R, G and B color components are within user-specified upper and lower limits. In this figure, the x-marks represent the upper signal level and the discs indicate the lower level. To see an enlarged version of this image, click here. |
Leader Electronics has added new delta and bar-graph display modes to its line of LV5700A broadcast signal analyzers that enable users to assess color signal levels and recognize chroma gamut errors.
Displayed on the LV5700A's high-resolution TFT color screen, the delta is seen as a blue surround as long as the R, G and B color components are within user-specified upper and lower limits. If one or more color components exceed permitted maximum, the delta changes to red.
The LV5700A supports a variety of HD-SDI and SD-SDI signal formats. Analytical capabilities include transmission error detection, data dump display and voice control packet analysis.
Video sampling rate can be switched automatically between 74.25- and 74.25/1.001MHz in HD mode or to 13.5MHz in SD. The analyzer also incorporates analog NTSC/PAL composite and 525/625 component I/O. Two composite inputs and one switched output are provided. When operated in component mode, the LV5700A can display Y/Pb/Pr levels as RGB. Analog monitoring functions include picture, waveform and vector displays.
For more information, visit www.elquip.com.
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