RADITEKspecializes in Design, Development, Manufacturing of "HIGH VOLUME / LOWEST COST" Wireless and Microwave Components and Sub Assemblies
COAXIAL DIRECTIONAL COUPLERS
Directional couplers are used for sampling a signal, sometimes both the incident and reflected waves. A directional coupler has four ports, where one is regarded as the input, one is regarded as the "through" port and one is regarded as the "coupled" port (where a fixed fraction of the input signal appears, usually expressed in dB), and one is regarded as the "isolated" port, which is usually terminated.
Design for Low Passive Intermodulation Distortion (PIM)
Design capabilities from sub-MHz to 20 GHz
Standard Octave Bands (2-4GHz, 3-6GHz, 4-8GHz, 6-12GHz, 9-18GHz)
Multi Octave Band (6-18GHz)
Stripline and lumped elements (ferrite)
Low (< 1 watt), Medium and High power (up to 250 watts)
