DAS

Save Money on Emergency Responder Radio Coverage Systems

Having adequate indoor radio coverage "today", does not necessarily ensure that you will have adequate coverage "tomorrow".  Growing trees, new construction and other changes in the local area can gradually or quickly affect the radio [...]

Public Safety DAS; NFPA 72 and Best Practices

The enforcement of  Public Safety Indoor Radio Coverage is popping up all over the nation and as a result many of our new clients are asking for help understanding the  regulations and what is involved [...]

RF Engineers – An Endangered Species?

The analysis of RF propagation is a weird and seldom understood engineering specialty practised by the few remaining experts in the field.  These guys are usually the elders in an engineering team and are relied [...]

Do I need a FCC Record Book for my BDA and DAS?

If you’ve recently had to install a Bi-Directional Amplifier (BDA) and Distributed Antenna System (DAS) to comply with new CA Fire Code 510, you may be asking what documentation do I need to or should [...]