OC-4

KRAMER 4 Channel Video Isolator

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OC-4, 4 Channel Video Isolator OC4

 

 

The OC-4 is a high performance optical isolator for video or sync signals. It provides complete isolation between devices thus eliminating video hum, ground loops, and DC offsets which can degrade picture quality.

Typical Applications:

  • Large display systems with sources and monitors/projectors on different power circuits.

  • Video field production sessions.

  • Hospital and other critical applications requiring complete isolation.

  • Eliminate Video hum bars and noise.

 

FEATURES

 
  • Bandwidth - 20MHz (- 3dB).

  • Channels - 4.

  • Opto-Isolator Circuitry - Extremely linear response and wide frequency range compared to traditional transformer based units.

  • Level (Gain) and EQ (Peaking) Controls.

  • Floating Ground Selection - Input, output, both, or none.

  • Standard 19” Rack Mount Size - 1U.

 

SPECIFICATIONS

 
Input: 4 video, 1Vpp/75Ω on BNC connectors.  
Output: 4 video, 1Vpp/75Ω on BNC connectors.  
S/N Ratio: 69 dB.  
Bandwidth (-3dB): 20MHz.  
Power Source: 230 VAC, 50/60 Hz, (115VAC, U.S.A.)  
Dimensions: 19 inch (W), 7 inch (D) 1U (H) rack mountable.  
Weight: 3.5 kg. (7.8 lbs.) approx.  
Accessories: Power cord.  
     

 

PRODUCTS
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Video - Audio Processors
Interfaces & Sync. Process
Twisted-Pair Interfaces
Scan Converters & Scalers
WP-Passive Devices
WP-Active Devices
 
   

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