Profile: Tii Network Technologies, Inc. offers network interface device technologies, residential gateways & home network, connectivity porducts and over voltage surge protection. Our wire terminal connectivity solutions for broadband-enabled services and network management are designed for easy installation, minimum maintenance & maximum protection. Our gel-sealed IDC terminations can reduce installation time and increase reliability. Our overvoltage surge protection includes coax protectors, gas tubes, powerline protection, station protectors and surge protectors. Our 98 coax service module (CSM) provides a protected or unprotected coax connection in our series of outdoor broadband network interface devices (NIDs).