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Sales and Project Engineer...read morePhone 619 501 3936bryan@rfsca.com
Sales Engineer...read moreSan Antonio Office, TXPhone 210 867 8396Email gkeener1@satx.rr.com
Sales and Field Engineer...read morePhone 602 710 0803Email dennisgilliam@gmail.com
Bryan Maldonado
Bryan is an electronics engineer with over 5 years of experience in the broadcast industry. He began his career in the two-way radio communication sector, providing tailored RF solutions for both commercial and military applications. During a brief stint in IT, Bryan discovered his true passion for RF hardware and antenna design, which ultimately led him into the great world of broadcasting. Known for his commitment to exceptional service, Bryan delivers expert product knowledge and reliable solutions that meet the diverse needs of RF Specialties’ customers.
Gary Keener
Gary O. Keener got the radio bug in high school and went on to become a DJ, production director, music director, and engineer in radio. His biggest DJ gig was on the famous border-blaster, X-ROK80. Later he worked as an engineer in TV, then in equipment sales for several years, and then he became an FCC consultant to radio and TV broadcasters.
He’s SBE certified CBTE, speaks fluent Spanish, and knows what a text is. He consults local broadcasters on their technical and FCC regulatory problems and lives happily in San Antonio, Texas, about 4 blocks from the Alamo!
Dennis Gilliam
Dennis Gilliam first learned radio engineering as early as age 11 at KVOY AM in Yuma, Arizona. After high school he received his First Class Radiotelephone License and an AA degree in music while Chief Engineer for KAWC AM in Yuma. In 1983 he became CE for KZZP-AM/FM in Phoenix and then on the KMCR-KJZZ-KBAQ FM NPR for 25 years. After formal retirement as an employee in 2010, he started his own Signals Radio LLC and ever since he performed broadcast field engineering of all kinds in the Southwest, with a steady stream of construction or revamping broadcast facilities. He is also an Amateur Extra W7TFO, and plays euphonium in several community bands. He lived in Arizona all his life, and for the last 20 years his base of operations has been just outside the city of Maricopa, AZ.
