PAPER THIN INDOOR TV ANTENNA AT-108 e your Paper Thin Indoor TV Antenna can be used anywhere indoors, 8t Home AN TOP'S New Generation Digital Technology allows you the flexibly to set up your antenna In various locations and still receive 3 great digital reception. Following are Instructions fur indoor installation. Read through all Instructions prior to beginning Installation procedure. 1. Connecting: Connect the coax’ cable to the TERCENTENNIAL IN 2.