Patents Assigned to Antenna Co., Ltd. Yagi
  • Indoor wiring system for VHF/UHF signal lines
    Patent number: 4864632
    Abstract: Disclosed is a wiring system which has a terminal device having an output mini-jack connected to a reception antenna, a booster having input and output mini-jacks, intermediate equipment, e.g., a distributor, a branching filter, and the like, and a cable unit having a coaxial cable at two ends of which mini-plugs are arranged, and in which the terminal device and the intermediate equipment are connected by the cable unit. The cable unit has a small-diameter coaxial cable, e.g., a 1.7C-2V cable.
    Type: Grant
    Filed: November 24, 1986
    Date of Patent: September 5, 1989
    Assignee: Antenna Co., Ltd. Yagi
    Inventors: Atsuo Moriyama, Yoichi Akashi, Kazunori Sekiuchi, Toshio Nagakura, Akira Kobayashi