What's in Your Radio Communication Tackle Box? - (PPT)

摘要

Hybrid networks can have several variations of radio type, licensed or spread spectrum and licensed VHF or UHF. Ethernet, serial and I/O can all work together. Mixing two or three brands or technology is common - upgrade critical sites when needed and add new technology when needed to get the biggest bang for the buck! Do your homework-check references, products, features, warranties, get a path study, can you easily get diagnostic and history information? Define short and long term goals, network data requirements and plan for future growth and network expansion. Check your tackle box!