I need to install two different routers (one vpn, one general purpose - separate networks) in the same upstairs room and also have the cable box connected. Is it possible to split the coax signal ...

Over-the-air (OTA) broadcast television may be making a comeback with major networks now sending HDTV signals capable of being picked up by the humble rooftop antenna. But subscriber TV services from ...

You know about coaxial cable (Fig. 1). We all use it in one form or another, and it seems simple enough. But while modern cable products are better than ever, there are some real subtitles in their ...