* Dynatech Microwave Technology Inc. in Calabasas...

* Dynatech Microwave Technology Inc. in Calabasas is searching for a new president to succeed John Cole, who is resigning to pursue other interests, Dynatech spokesman Steve Cantor said.

Cole has been Dynatech Microwave’s president for the past 18 months, having replaced John Wetzel. The company, a unit of Dynatech Corp. of Burlington, Mass., makes sophisticated electric switches for the industrial and defense markets.