PRC-970

VIDEO PROCESSING AMPLIFIER
Composite ºñµð¿À ÀÔ·ÂÀ» ¹Þ¾Æ ½Åȣó¸® ¹× ÁõÆø½ÃÅ°´Â Àåºñ
ÀÔ·Â : Primary Video, Auxiliary Video, External Reference Video
Ãâ·Â : Composite  

INPUTS:

PRIMARY VIDEO IN:

Level: 1Vpp ¡¾6dB

Input Impedance: 75¥Ø ¡¾1%

Configuration: Differential, Single-Ended, Switchable

AUXILIARY VIDEO IN:

Level: 1Vpp ¡¾6dB

Input Impedance: 75¥Ø ¡¾ 1%

Configuration: Differential

EXTERNAL REFERENCE VIDEO IN:

Level: 1Vpp ¡¾6dB

Input Impedance: >15K¥Ø Looping

Configuration: Differential

Return Loss: >40dB@3.58MHz

 

OUTPUT:

Processed Video:

Number of Outputs: Two (2) (Program and Monitor)

Output Impedance: 75¥Ø¡¾1%

Level: 1Vp-p ¡¾6dB

Signal-to-Noise: >60dB

Hum: >55dB

H. Blanking: Adjustable, 8.4¥ìS Minimum

Frequency Response: -1dB @ 7MHz, -2dB @ 8MHz, -3dB @ 10MHz

Differential Gain: <0.2%

Differential Phase: <0.1¡Æ

Tilt: <0.5%

Common Mode Rejection (All Inputs): >50dB

Propagation Delay: 175nS

Chroma to Luminance Delay: <20nS

 

 

FRONT PANEL CONTROLS:

Video Level (Contrast): >¡¾6dB

Black Level (Brightness): ¡¾15 IRE Units

Chroma Level: +6dB to -35dB

White Clip: 50 to 150 IRE Units

Horizontal Phase: ¡¾2.5¥ìS

Burst Phase: 360¡Æ

Black Clip: -40 IRE to +10 IRE

Sync Amplitude: -70 IRE to -5 IRE

Burst Amplitude: 60 IRE to < 5 IRE

 

POWER REQUIREMENTS:

Input Voltage: 120/240 VAC ¡¾10%

Power: 15 Watts

 

MECHANICAL:

Height: 1.75 Inches

Width: 19 Inches

Depth: 8.85 Inches

Weight: 5.25 Lbs.


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