This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them. Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.
AJ Wiesenfeld, Consultant, IWA Technical Services, Inc.
A.J. Wiesenfeld, P.E., CET, has been involved with broadcast and commercial radio systems since 1967. Currently he is a technical consultant at IWA Technical Services Inc. (IWATSI). IWATSI provides engineering services and technical training in the land mobile radio and paging industry. He has a BSEE from Southern Methodist University in Dallas, TX; holds an FCC GROL; has an Extra Class amateur radio license (WA5IZN); and is a registered professional engineer in the State of California. His experience has included broadcast engineering; LMR system design, installation, and maintenance; manufacturing; training on electronic and communications systems, including PIM and Antenna Line Sweep testing; utilization of communications service monitors; and radio paging systems. A.J. has played a pivotal role in the development of new certifications including the GCT 1, GCT 2, and GCT 3 for Electronics Technicians Association-International. A.J. has co-authored several technical books.