Product Overview: Negative filters are a passive device that prevents a video signal from entering a non-subscribing cable customer’s home. They are the most effective and economical method of pay television security in the world. The filter attenuates the video carrier of the specified channel to a point where there is no viewable picture on the television.
Specifications:
Upper Frequency Response: < -1.5 dB typ. to 1000MHz
Power Passing: 90 VAC Cable Powering
Impedance: 75 Ohms
Current Capacity: .5 amp typ.
RFI Isolation: > -100 dB
Notch Depth: -65 dB typ.
Operating Temperature: -40° to +140°F
Connection Type: “F” (Male/Female)
Condition: New
Product Overview: Negative filters are a passive device that prevents a video signal from entering a non-subscribing cable customer’s home. They are the most effective and economical method of pay television security in the world. The filter attenuates the video carrier of the specified channel to a point where there is no viewable picture on the television.
Specifications:
Upper Frequency Response: < -1.5 dB typ. to 1000MHz
Power Passing: 90 VAC Cable Powering
Impedance: 75 Ohms
Current Capacity: .5 amp typ.
RFI Isolation: > -100 dB
Notch Depth: -65 dB typ.
Operating Temperature: -40° to +140°F
Connection Type: “F” (Male/Female)
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Product Overview: Negative filters are a passive device that prevents a video signal from entering a non-subscribing cable customer’s home. They are the most effective and economical method of pay television security in the world. The filter attenuates the video carrier of the specified channel to a point where there is no viewable picture on the television.
Specifications:
Upper Frequency Response: < -1.5 dB typ. to 1000MHz
