Specifications
Table 12: Timecode characteristics (cont.)
Characteristic Performance requirement Reference information
LTC signal type Linear Time Code as defi ned by SMPTE
12M.
ANC TC signal type Ancillary Data Timecode was defined by
SMPTE RP 188-1999.
Supported Time Code Signal
Types and Sources
Option HD LTC from R emote connector.
ANCTCfromHD.
SD (WVR7020, WVR7120) VITC from 525/270 SDI.
ANCTCfromSD.
SD (WVR6020) VITC from 525/270 SDI.
LTC from R emote connector.
ANCTCfromSD.
Option CPS VITC from composite.
Table 13: General characteristics
Char
acteristic
Perf
ormance requirement
Refe
rence information
Presets
5us
er presets and a Factory default.
Rea
lTimeClock
Tim
e set by user, used for log time
stamps.
Field Upgradeable SW and FPGA All code except for boot flash can be
upgraded.
Battery life and retention time, typical 10 years for normal operation, 5 years
w
orst case.
Battery not drained while instrument is
off, drain higher at elevated temperature.
Low light illumination, typical
"Off" leds optionally driven at user
selected level from 1 to 10%.
Preset Parameters
Covers all parameters except
configure/utilities menu items.
Line Select Function Any one tile may be in line s elect for
waveform, vector, arrowhead, diamond,
or lightning.
Line Select Bright-up Selected lineisindicatedwithacursorin
picture and field sweeps.
Picture cursor can be disabled.
Line Select Range
Any line, numbered according to
appropriate standard, frame and color
frame structure.
Fields greater than 1 display the line
number in the field and the line number in
the frame or color frame.
Acoustic Noise Level, typical
Front 40, rear 39, side 38 dB(A) for
standing location at 25 °C ambient.
Front 41, rear 45, side 38 dB(A) for sitting
location at 25 °C ambient.
Measured as per ISO7779. Unit placed
on desk, measured in operator location.
Fan speed and noise increase at higher
temperature.
8 Waveform Rasterizers Specifications and Performance Verification
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