TMS Divisions:

   Test & Measurement   Systems   Distribution  Electronics Texas

RF & Microwave Manufacturers

Test and Measurement Solutions for Optical, RF & Microwave, Wireless, Data Communications, Telecommunications
AR RF/Microwave Instrumentation
RF & Microwave Amplifiers (DC to 40 GHz) • Custom & Semi-Custom Tactical Military Amplifiers & Modules • Field-Monitor Systems • Accessories • Antennas • EMC Test Cells • ESD, Burst, Surge & Power Line Transient Simulators
Astronics Test Systems
Racal Instruments™, Talon Instruments™, Tabor Electronics, TYX, and Trig-Tek Products • Universal Switching Systems •  VXI Chassis, Modules & Instrumentation •  Functional Test Solutions & Integrated Systems • VXI, PXI, LXI

Boonton Electronics

RF & Microwave Power Meters • Analyzers • Sensors • Other Instruments

Weinschel, an API Technologies Co. (AZ & NM Only)
Precision RF/Microwave Components • Programmable Attenuators • RF and Microwave Subsystems • Blind-Mate and Planar Crown Connector Systems

dBm Corporation

Satellite Link Emulators (Delay, Doppler, etc) • Multi-Channel RF Up/Down Frequency Converters • High Performance Synthesizers

Hiller Measurments

Custom RF/Microwave Modules • Custom PXIe & AXIe Instruments • System Integration

Holzworth Instrumentation

Ultra Low Phase Noise RF Synthesizers • Phase Noise Test Systems and Components


Insulated Wire Microwave

Cable • Cable Assemblies & Adapters from DC to 60GHz


Precision Programmable Noise Sources & Components from DC to Microwave • Precision Jitter Sources • VXI, PXI

Pickering Interfaces
PXI Instruments & Chassis • Switching Systems • PCI, PXI, VXI, LXI
Teledyne LeCroy

High Performance Oscilloscopes and MSO's from 40MHz to 100 GHz • 8 and 12 Bit Vertical Resolution • Serial Protocol Solutions DDR, PCI Express, Fibre Channel, Serial ATA, SAS, USB and Others


Data Acquisition for Noise, Vibration, Temperature & Strain • Turnkey DAQ Software • Modular Instrumentation • LXI/PXI/PXIe/VXI/VME • RF, Microwave and DC/LF Switching • RFIUs

RF and Microwave Real-time Record and Playback Systems • Up to 110MHz and 6 GHz Bandwidth Systems • Digital Wideband Waveform Generators