Api Weinschel’s Model 8320 Programmable Attenuation units represent a new streamlined approach in programmable attenuation for bench test and subsystem applications.

Standard 8320 Series designs house and control various Weinschel Programmable Attenuator Models (3200-XE, 3400, 150T, and 4200 Series) via front panel controls, ethernet, USB 2.0 and serial communications interfaces. A GPIB (IEEE-488) interface is also available as an option.

The 8320 series are single or dual channel configurations housed in half rack enclosures. This series can be configured for front or rear connectors.

  • A flexible, easy to use programme, low cost solution for your bench test/calibration setups and subsystem applications
  • Multi-channel attenuation paths (up to 2 channels)
  • Various configurations, up to 26.5GHz (-dc to 3, 6, 18 and 26.5GHz)
  • Attenuation ranges up to 127 dB - Solid-State (GaAs FET & PIN) - New MMIC switched digital attenuators - relay switched.