Founded in 1992, TC Communications designs and manufactures more than 50 different Ethernet, industrial Ethernet, voice and data fiber optic communications products. The company s products include fiber optic modems and multiplexers; fiber optic data/telephone multiplexers; fiber Ethernet switches and media converters. TC Communications also offers industrial-hardened Ethernet and multidrop fiber modems and multiplexers for supervisory control and data acquisition, traffic control and security and process control applications. All of the company s products come with a five-year warranty. Its engineering, sales and administration is performed in a 14,000-square-foot facility. The company is ISO 9001 certified. TC Communications is headquartered in Irvine, Calif.