Compiled by David Olmos, Times staff writer

Resdel Reports Radio Order: Resdel Communications, a subsidiary of Irvine-based Resdel Industries, said it has received an order worth an estimated $1 million to supply digital microwave radios to AT&T; Federal Systems.

Resdel said it expects to deliver its first products by April, 1990.

The Irvine firm said the radios will be installed in “a Middle Eastern country” for use in strategic air defense systems.