Blonder Tongue Laboratories, Inc. (Blonder Tongue) designs, manufactures and supplies electronics and systems equipment for the cable television industry, throughout the United States. The Company delivers encoding, digital transport and broadband product solutions to the cable markets that the Company serves, including the multi-dwelling unit (MDU) market, the lodging/hospitality market and the institutional market, which includes hospitals, prisons and schools. Its products include Analog Video Headend Products, Digital Video Headend Products, Fiber Products, Distribution Products and Other Products. Other Products include Fiber Products, Reception Products, Addressable Products, High-Speed Data Products, Telephony Products, Microwave Products and Test Products. In April 2008, the Company ceased operations of its wholly owned subsidiary, Hybrid Networks, LLC, and liquidated its assets.