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sine-wave generator
sine-wave generator

sine-wave generator

Datecirca 1970
Inventory Number2006-1-0075
ClassificationSignal Generator
Subject
    Maker Thornton Associates, Inc. fl. 1970 - 1990
    Place of OriginWaltham, Massachusetts, United States
    Dimensions10.8 × 9 × 10.3 cm (4 1/4 × 3 9/16 × 4 1/16 in.)
    Material
      DescriptionSmall aluminum sine-wave generator with anodized black sides.
      transistor switch
      transistor switch
      Thornton Associates, Inc.
      Date: circa 1970
      Object number: 2006-1-0074
      DC power supply
      DC power supply
      Thornton Associates, Inc.
      Date: circa 1970
      Object number: 2006-1-0073
      Decade counter, type DEC-100
      Decade counter, type DEC-100
      Thornton Associates, Inc.
      Date: circa 1970
      Object number: 2006-1-0071
      power supply
      power supply
      Thornton Associates, Inc.
      Date: circa 1970
      Object number: 2006-1-0076
      amplifier-power supply
      amplifier-power supply
      Thornton Associates, Inc.
      Date: circa 1970
      Object number: 2006-1-0095
      radio frequency designations chart
      radio frequency designations chart
      Sanders Associates, Inc.
      Date: circa 1970
      Object number: 1998-1-1688
      STD Signal Generator, Boonton, model 78B
      STD Signal Generator, Boonton, model 78B
      Boonton Radio Corporation
      Object number: RS1020
      standard signal generator
      standard signal generator
      General Radio Company
      Date: mid 20th Century
      Object number: RS0216
      H-10 atomic hydrogen maser
      H-10 atomic hydrogen maser
      Varian Associates
      Date: circa 1964
      Accessories: metal maker's name plate is on top of the other maser's cavity on B18-E5.
      Object number: 1998-1-1628
      Image Not Available for stereotactic radiosurgery treatment frame
      stereotactic radiosurgery treatment frame
      Laboratory Associates, Inc.
      Date: 1961-1969
      Object number: 2019-1-0021
      Image Not Available for stereotactic radiosurgery treatment frame
      stereotactic radiosurgery treatment frame
      Laboratory Associates, Inc.
      Date: 1961-1969
      Object number: 2019-1-0022
      blueprints
      blueprints
      Diffraction Limited, Division of Sanders Associates, Inc.
      Date: 1970-1979
      Object number: RS0323