ELVA-1 Matched & Cryogenic Waveguide Loads, Tunable Shorts

Matched and Cryogenic waveguide loads consist of tapered absorbers within a waveguide section. Tunable Shorts have micrometer screw to move short circuits plane and vary path length.

standard line of ELVA-1’s matched waveguide loads, the ML-XX/CF/BW series, provide low level of reflected power within a narrow or full waveguide band.

Cryogenic loads CL-XX/BW are to be used for absolute calibration tests: radiometers, noise sensors, receivers, and noise figure measurements. They can be narrow or full-band as well.

The SC-XX tunable shorts ideally suit for precise adjusting of waveguide path length. Joined with circulators, the CR-XX/CF/BW series creates tunable phase shifter, PS-XX/CF/BW.

Matched & Cryogenic Waveguide Loads, Tunable Shorts Datasheet