Profile: Berk-Tek, Inc. specializes in fiber optic & copper structured cabling products for use in LAN, SAN and data center installations. Our product range comprises of UTP copper LAN cables, tight-buffered fiber cables, FTP copper LAN cables, pre-terminated fiber cables and fiber optic connectors. We offer armored fiber optic cable for optical fiber constructions. Our loose tube adventum cable design is available with standard multimode, single-mode and GIGAlite™ fibers. Our RG-11 drop coaxial cables are designed to support a variety of CATV hook-up and trunk applications.