This list includes both companies that manufacture test equipment and companies that distribute test equipment and/or provide calibration services (although some manufacturers provide re-calibration services for their equipment). For a narrowed-down list of specific types of test equipment, click on one of the links in the list below.
Boonton | 973-386-969 | Parisippany, NJ
Manufacturer of test equipment dedicated to measuring the power of RF and microwave systems used in both military and commercial sectors.
World's largest online auction service
1,000's of new & used test equipment auctions.
Kaelus | 303-768-8080 | Centennial, CO
Summitek and Triasx are now part of Kaelus, a global organization offering RF and Test Equipment products to the wireless industry.
Keysight Technologies | 800-452-4844 | Santa Clara, CA
Basically, everything for every kind of testing need. Test equipment, racks, cables, adapters, amplifiers, cables, RF switches, spectrum analyzers, network analyzers, communications test sets, multimeters, EEsof EDA products.
Rosenberger | 717-290-8000 | Lancaster, PA
Supplier of impedance controlled interconnect devices and other related microwave products including RF coax connectors, test and measurement products, RF automotive connectors, cable and cable assemblies, semi-rigid cables, fiber optic products, RF radio and base stations.
Summitek Instruments (now Kaelus) | 303-768-8080 | Englewood, CO
PIM analyzers, interference analyzers.
Triasx (now Kaelus) | +61 (0)7 3907 1200 | Australia
Designs and manufactures infrastructure equipment for use in all wireless telecommunication systems including cellular, PCS, 3G and WLL, etc. operating at all recognised frequencies.