
PORTABLE CLOSED CAPTION DECODER MODEL PCD-85 INPUT
Video Level: 1.0 Vp-p ¡¾3dB
Impedance: 50K ohms, Bridging
Configuration: Single Ended, AC Coupled
OUTPUTS:
Number: Two
Level: Unity
Impedance: 75 §Ù ¡¾1%, source terminated
CharacterVideo: 90 IRE
Character Background: 10 IRE
Caption Time Out: 15 Seconds
Frequency Response: ¡¾0.1dB to 8MHz,-1dB at 11 MHz,-3dB at 14 MHz
Differential Gain: 0.2%
Differential Phase: 0.5¡Æ
Output DC Offset: AC Coupled
Hum & Noise: >50dB
Propagation Delay: 27nS
Line Rate Tilt: 0.1%
Field Rate Tilt: 0.1%
INTERNAL CONTROLS:
Video Level: 1 Vp-p ¡¾6dB
Character Intensity: 90¡¾20 IRE
Background Level: .10¡¾50 IRE
ENVIRONMENTAL:
Temperature: 0¡Æ TO 50¡ÆC, Ambient
Humidity: 0% to 90% non-condensing
POWER: (PWT-300 Required)
Voltage: 12 Volts DC, Regulated
Power: 1.0 watt Typical
MECHANICAL:
Height: 1.4"
Width: 4.5"
Depth: 2.6"
Weight: 5.5oz.