Leader LT4670 - Page 34

3 SPECIFICATIONS
21
Selecting the Timing Reference SD and HD only; SERIAL only for 3G
SERIAL Signals are output at the timing defined in the signal
standard.
LEGACY Signals are output at the same timing as Leader’s
conventional signal generators.
Test Patterns
3G, HD 100% color bar, 75% color bar, multiformat color bar
(ARIB STD-B28, pattern 2 area can be set to 100%
white, 75% white, or +I), check field, flat field white
100%, white 50%, black 0%, red 100%, green 100%,
blue 100%
SD
525/ 59.94I 100% color bar, 75% color bar, SMPTE color bar, check
field, flat field white 100%, white 50%, black 0%, red
100%, green 100%, blue 100%
625/50I EBU color bar, BBC color bar, check field, flat field white
100%, white 50%, black 0%, red 100%, green 100%,
blue 100%
User Pattern Display (future support) Select one from INT1 to INT4 for SD and HD,
respectively.
File Format 24-bit full color bitmap format (.bmp)
24/48-bit TIFF format (.tif)
Automatic Switching Automatically switches between selectable color bar
patterns.
Switch Time 1 – 255 sec
Pattern Scrolling
Direction Eight directions (up, down, left, right, and their
combinations)
Speed Range and Unit
Interlace In unit of fields
V ±256 lines (in 1-line steps)
H ±256 dots (in 2-dot steps)
Progressive In unit of frames
V ±256 lines (in 1-line steps)
H ±256 dots (in 2-dot steps)
* Not available when the check field pattern is selected.