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Details and Image
Type
Model No.
Maker
Country
Construction
Material
Date
Scale Length
Area of Use
Disk
Slide Rule and Smith Chart
Amphenol RF Division
USA
Plastic
c. 1966
dia. = 23.3 cm
Electronics & Communication
Notes:
1) Used for radio transmission line calculations - see instructions included with the slide rule 2) This slide rule is very similar to the two previous examples from different manufacturers.
Image 1
Image 2
Image 3
Image 4
Image 5
Image 6
