Gotmic offers EValuation Boards (EVB) for all
our MMIC products for our customers to fast and effieciently verify the
performance of our MMIC chips. The EVB comes with waveguide interfaces (WR-10,
WR-12 and WR-15) at the RF input/output and SMA-connectors at lower
frequencies. The building practice is based on a low loss substrate on a metal
carrier to ensure great electrical performance together with good heat
dissipation and stability. The waveguide transitions promise excellent
performance (typical 0.3 dB loss per waveguide transition).