Okay, I've found out from PolyPhaser that the lightning arrestors on the network referred to in this thread I posted recently were *not* installed correctly. The current setup has the towers grounded ...
NexTek, Inc., conditioning products, announces a new family of coaxial lightning arrestors designed to operate at frequencies up to 11 GHz. The SurgeGuard PTC-TNF-SAF-20G is a gas discharge tube-type ...
Providing antenna port transient voltage protection for smaller radio equipment has been made easier with the release of a new range of compact, multi-stage surge protectors. NexTek, Inc., an ...