(870) 449-4093 or toll free 1-800-482-LOAD (5623) customerservice@altronic.com

RF INDUSTRY LEADER

FOR OVER 50 YEARS

AIR LOADS

Air Cooled Dummy Loads available from 1 kW to 1500 kW. UHF Loads, static air, forced air, see our complete line.

WATER LOADS

Water Cooled Dummy Loads from 5kW to 200kW, available as RF Coaxial Loads, DC-Low Frequency and Low Reflection.

RESISTORS

Non-reactive cermet resistors available as air, water or oil cooled.

SODA LOADS

Part of one of the world’s largest digital radio installations.

HEAT EXCHANGERS

Heat Exchangers utilize air and water cooling.

POWER MEASUREMENT

Power Measurement including Opti-Cal® calorimetry.

CUSTOM PRODUCTS

Let us design your next custom installation.

RF Dummy Load Manufacturer

Altronic Research, Inc. has been designing and manufacturing RF (radio frequency) related products for the past 50 years for the broadcast communications industry and more recently for the semiconductor industry. Specializing in radio frequency (RF) resistors and RF coaxial dummy loads, we work with our customers specific to their site installation needs. At Altronic, we regard our customers as long-term partners and our success is from the trust our customers place in us.

EVENTS

NAB 2021

NAB 2021 Las Vegas has been moved from April to October.  NAB's show was originally scheduled for April 11-14, but is now set for Oct. 9-13.

SOCIAL

NEWS

Our COVID-19 Response

As the impact of the Coronavirus (COVID-19) continues into 2021, ensuring your well-being is paramount.  Here at Altronic, our loyal customers and the industries we serve are at the heart of everything we do.  We are committed to being both responsive and responsible,...

Radio Guide Article

Radio Guide’s story about Altronic Research’s beginning and continued success as a dummy load manufacturer.

Radio World News

Read about NAB technology awards: https://www.radioworld.com/news-and-business/nab-opens-nominations-for-2019-technology-awards