Thomas Lambalot

Newedge Signal Solutions, Inc. manufactures radio frequency devices. It specializes in tunable filters, envelope tracking-enabled RFpower amplifiers and digital signal processing software. The company was founded by David J. McIntosh in 2011 and is headquartered in Ayer, MA.

Blackberry RF, Inc. designs and manufactures radio frequency front-end component solutions for mobile wireless applications. The company was founded by Louise C. Sengupta in 1998 and is headquartered in Nashua, NH.

Envoy Networks, Inc. used to manufacture next generation high bandwidth infrastructure equipment for mobile voice/data/video services. The company also used to deliver wireless infrastructure solutions. The company's technology was applied to the base station receiver and enhances its tolerance to interference by using a signal processing technique that controls capacity limiting interference. It was founded in March, 2000. The company was located at Billerica, MA.

SmartLink Radio Networks, Inc. supplies land mobile radio networking and communication solutions. It offers RF system design and engineering, existing and new system integration and consulting services. The company was founded in 1992 and is headquartered in Wallingford, CT.