Part Number: VLB-1
Title: Video Line Blanker
Category: AV Baseband Products
Industry: TVRadio Broadcast, CATV Cable Industry
The VLB-1 unit is a video line blanker that selectively removes any one line from an NTSC video signal. It is a loop through device that will strip all the video information from any one line on the video. You can select which line to be stripped and both the odd and even line will be stripped of video information.
Use this product to clear off unwanted video information for insertion of other information. It works on all lines including the Vertical Interval lines and all visable lines of information.
A field programmable dip switch is used to select the line that will be stripped. In the case of power failure the unit will by-passes the video.