DS Instruments designs and manufactures unique RF Test Equipment including Signal Generators, Digital Attenuators, Mixers, RF Switches, Tracking Generators and Frequency Counters. Our products are compact, affordable and reliable, making them attractive to engineers and technicians in aerospace, education, military, communications, and laboratories overseas. Our most popular instruments are completely controllable via USB PC GUI, automated SCPI COM port commands, Ethernet connection, and front push-buttons, making them some of the most flexible devices on the market.
Recent News and Updates
Vacation Dates
This Monday the 12th we will be starting a vacation with only tech support remaining open. Orders can still be placed, and will be processed the following week. Sorry for this delay!

Website Changes!
Please stand by, we are planning a change to the online store and the website could go down intermittently! 9/9/2020