Tulsat maintains one of the Largest inventories of Cable TV equipment in the industry today. FTTH Laser's are the Hottest thi ... ng going today and TULSAT is ready to supply you. DCM, (Digital Content Managers), Digital receiver, Encoders, QAM modulators are In Stock and ready to help you make that digital launch. Gainmaker line equipment both New and RMF is In Stock for your system up-grade and line extentions. Power Supplies, Taps, Connectors and hardware is In Stock for your system needs. TULSAT & ADDvantage Tech. maintains one of the Largest Repair Facilities in the U.S., with pickup and delivery in most areas. TULSAT is your "ON HAND, ON DEMAND" company. read more