RF Coaxial Switches & Microwave Switches
Radiall’s extensive range of RF cable assemblies features outstanding electrical performance, low loss and high frequency. The range includes flexible, semi-rigid, corrugated and hand-formable cable assemblies with a combination of RF cables and connectors optimized for each market or application. Custom RF cable assemblies are also available.
Radiall has built an Automatic Test Bench composed by a Vector Network Analyzer (VNA), Digital Multi-Meters (DMM), PC and a switch driver. This approach is to qualify over the complete life of the switch (2.5 million to 10 million cycles depending on switch models). This ATE extracts and stores the RF parameters or contacts resistances of the switch according to our own internal procedure. For each frequency point a calculation of VSWR, insertion loss and standard deviation are computed. All measurements are performed at room temperature (RF switch is toggled at 3 Hz). The curves in 3D illustrate the RF characteristics over 10 million switching cycles on SP6T-26.5 GHz RAMSES switch.
- Aerospace
- Defense
- Telecom
- Industrial & Rail
- Space
- Test & Measurement
- Medical