Analog/digital microwave considerations for electric/gas utilities

The major considerations for electric/gas utilities confronted with the issue of replacing obsolete analog microwave equipment are addressed. The following pertinent areas for detailed discussion were selected by the Radio Subcommittee: (a) background/overview; (b) multiplex; (c) common equipment; (d) tower capabilities; (e) in-service cutover considerations; (f) maintenance; (g) performance comparison; (h) procurement/installations costs; (i) future production availability; (j) future utility communication requirements; and (k) recommendations