• Up to 220 GHz operating frequency
• (1.03…1.15) : 1 load VSWR
• 20:1 Short VSWR

• Wide band and narrow band units
• Compact size
• Easy mounting

• Laboratory measurement and test equipment
• Subsystems and assembles
• Absolute calibration (cryogenic loads)

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 wavegude loads 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 souses, receivers, 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 CR-XX/CF/BW series create tunable phase shifter PS-XX/CF/BW.