ANDUS Electronic

Radio Technology
Patch antennas based on PCBs containing 97 % air to optimize signal integrity by reducing e_r and tan d

RF Evaluation Board
Leveling of RF chips junction surface and the conductors of the PTFE PCB for undisturbed measurements

RF Structures
PTFE substrates with active structures like coupler, resonators, filters, …

Waveguide Transponder
of RT duroid 5880 & FR4, blind vias, edge contacts and patch antenna (size: 9 x 26 mm)