
IEC-720
MASTER BLACKBURST and COLOR BAR GENERATOR
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Ãâ·Â : NTSC, RS-170A OUTPUTS:
All Outputs:
Standard: NTSC, RS-170A
Levels:
Sync: -40 IRE (0.286Vpp)
Pedestal: 7.5 IRE (0.054Vpp)
Burst: 40 IRE (0.286Vpp)
Connectors: BNC
Impedance: 75¥Ø ¡¾1%
Timebase Stability: ¡¾0.0005%, 0 to 70¡Æ C at 27MHz
Tilt and Overshoot: <0.5%
Sync Rise Time: 140nS ¡¾20ns
Pedestal Rise Time: 140nS ¡¾20ns
Burst Envelope: 9 Cycles
S/N Ratio: >55dB
Residual Subcarrier: <2mV
Blackburst:
Number: 2
Color Bar / Flat Color Field, Front Panel Select:
Number: 2
Color Bar:
Amplitude: 100%
Saturation: 100%
Type: EIA
Flat Color Field
Number of colors 16, user selectable
AUDIO:
Number: 1
Configuration: Balanced
Level: 0dBu ¡¾1%
Frequency: 1 KHz
Connector: Screw terminal
Impedance: 66¥Ø ¡¾5%
THD: <0.1%
S/N Ratio: >85dB
FRONT PANEL CONTROLS:
27MHz oscillator frequency adjustment, subcarrier phase adjustment (360¡Æ), horizontal phase adjustment (¡¾4.5¥ìS), color bar / color field mode select switch, and gen-lock indicator LED.
INTERNAL CONTROLS:
Output video and audio level adjustments
POWER REQUIREMENTS:
Voltage: 120VAC¡¾10%
Current: 85mA
Power: Approx. 10.2 Watts
MECHANICAL:
Height: 1 Inch
Width: 5.5 Inches
Depth: 9.25 Inches
Weight: 2 lbs. 8oz.