IEC-788

TWO FIELD CLOSED CAPTION DECODER
PAL & NTSC, COMPOSITE PLUS Y/C
2 Field ÀÚ¸· ½ÅÈ£°¡ ½Ç·Á ÀÖ´Â Composite, Y/C, S-Video ºñµð¿À ÀÔ·ÂÀ» ¹Þ¾Æ Composite, Y/C, S-VideoÀÇ Ãâ·ÂÀ¸·Î ÀÚ¸·°ú ¿µ»óÀ» Ãâ·Â½ÃŰ´Â Àåºñ
ÀÔ·Â : Composite, Y/C, S-Video
Ãâ·Â : Composite, Y/C, S-Video  

COMPOSITE INPUT:

Video Level: 1.0Vpp ¡¾6dB

Impedance: >18K¥Ø Looping

Connector: BNC

Maximum DC on Inputs: ¡¾6.0VDC

Common Mode Range: 5Vpp

CMRR @60Hz: >50dB

 

COMPOSITE OUTPUTS:

Number: Two

Connector: BNC

Level: Unity Gain

Character Video: 90 IRE Units

Character Background: 10 IRE Units

Impedance: 75¥Ø ¡¾1%

Frequency Response: ¡¾0.1dB at 15MHz, -0.5dB at 17MHz, -1.0dB at 18.5MHz, -3.0dB at 26MHz

Differential Gain: 0.10%

Differential Phase: 0.10¡Æ

Propagation Delay: 19nS ¡¾3ns

Hum and Noise: >60dB to 5 MHz, >40dB above 5MHz

DC Offset: <2mV, Clamped

Line Rate Tilt: <0.1%

Field Rate Tilt: <0.1%

 

S-VIDEO INPUT:

Y Level: 1 Vpp ¡¾6dB

C Level: 0.6 Vpp Nominal

Impedance: 75¥Ø ¡¾1%

Connector: Four Pin Mini Din

 

S-VIDEO OUTPUT:

Number: Two, one 4 Pin Mini Din & One BNC pair (Y & C)

Y Level: 1 Vpp ¡¾6dB

C Level: 0.6 Vpp Nominal

 

ENVIRONMENTAL:

Temperature: 0¡Æ to 50¡Æ C ambient

Humidity: 10%/90% non-condensing

Power: 9.5 VAR

AC Voltage: 120/240 VAC¡¾10%, 50/60Hz

 

MECHANICAL:

Height: 1.0 inches

Width: 5.5 inches

Depth: 9.25 inches

Weight: 2lbs., 9oz.


                   

 
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