Signal Connect Helps Companies Optimize Satellite, Cellular, Internet, and Low Voltage Connections Through Intelligent Product Design Solutions. Signal Connect Accelerates And Optimizes Connections Across Land, Sea, And Air. Signal Connect is a full-service provider. Whether you're looking for satellite service for home, office, marine, or RV or looking to create a custom solution for a massive commercial project, Signal Connect will take you there. As an AT&T Preferred Dealer, DISH Authorized Retailer, WilsonPro and Sierra Wireless Authorized Installer, we can offer a wide variety of solutions to help you live your best digital life.