Steven Lee Dubberstein

Providing wireless consulting services with emphasis on conventional, simulcast and trunking Land Mobile Radio (LMR) systems for business and public safety


Steven Dubberstein received his Bachelor of Science in Electrical Engineering from the University of Wisconsin - Madison in 1983 with emphasis on wireless engineering.  

Steven has worked as a Radio Communications Engineer for 35 years.  Steven was employed by Motorola Inc. for the first 17 years of his career.  From 1989 to 2001 he was based in Hong Kong and then Singapore as the Director of Engineering for the Asia Pacific Cellular Infrastructure Group of Motorola.  Responsibility was the design and implementation of small-to-large 1G analog and 2G digital spread-spectrum CDMA and time-division multiplex TDMA cellular telephone systems, eventually leading a team 300 engineers and technicians.  In 1995 Steven had responsibility for the world's first commercial 2G CDMA spread-spectrum cellular telephone system in Hong Kong.

In 2001 Steven moved back to Wisconsin and joined Communications Service Inc. as the company engineer and general manager, a Motorola Land Mobile Radio Dealer and Service Station with offices in Portage, La Crosse and Madison Wisconsin.   Responsibility included the engineering and deployment of seven (7) large multi-tower conventional county-wide turn-key public safety simulcast radio systems.  From 2011 to 2013 Steven was president of Communications Service Inc.  From 2013 until retirement in July 2018, Steven was Director of Engineering for Communications Service Wisconsin LLC and then Baycom Inc. after Communications Service was acquired by Baycom Inc. in 2017.


Steven Lee Wireless Consulting

Steven Dubberstein
505 Oakridge Drive
Portage WI 53901

phone/text: 608-697-8818

Created with the SiteBuilder.