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 Weinschel    8310 SmartStep® Programmable Attenuator Units
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Weinschel > Programmable Attenuator, Phase Shifter & Switch Units > 8310 SmartStep® Programmable Attenuator Units > Item # 8310-1-2-R  
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Item # 8310-1-2-R, SmartStep® Programmable Attenuator Unit, Relay Switched

Specifications  · Features


Frequency Range

DC-1.0 (75W) GHz

Insertion Loss

6 dB

Connector Type

BNC Female

Maximum SWR


Connector Location


No of Channels


Attenuator Model Number


  • Multi-Channel attenuation paths (up to 4 input/outputs for 8310 & up to 6 input/outputs for 8311)
  • Relative vs. Nominal attenuation step function. A Wide choice of Frequency & Attenuation Ranges.
  • dcto 1,2, 3, 18 & 26.5 GHz
  • NEW dc to 6 GHz Models
  • up to 127 dB
  • Solid-State (GaAs FET *& PIN)
  • Relay Switched d 75 Q. Configurations
  • Accuracy & Repeatability.
  • Designed to interface with Weinschel's lineof digitally controlled programmable attenuators andother electromechanical devices.
  • Designed to interface with industry standard communication interfaces:
  • GPIB/IEEE-488 (HS-488 ready)
  • RS-232, RS-422, RS-485
  • Rack Configurable: The Model 8310 or 8311 can be rack mounted either as a single unit using Rack Mounting Kit (P/N 193-8033) or two Model 8310's can be mounted together using Rack Mounting Kit (P/N 193-8033-1). These kits fit into any rack or cabinet that is designed per EIA RS-310 or MIL-STD-189.