155-0152-01: Difference between revisions

155-0152-01 (view source)

27 bytes removed , 27 February 2022

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 |Model=M152B
 |Part_nos=155-0152-01
-|Description=
+|Description=geometry and focus correction
 |Used_in=4006;4014
 |Designers=
 }}
-The '''Tektronix 155-0152-01''' (M152B) is a Tek-made geometry and focus correction circuit designed to appropriately predistort X and Y signals before they are applied to the deflection coils of a CRT, in such a way as to eliminate "pincushion" distortion. It also provides a signal to correct for spot de-focusing that occurs away from the screen's center.
+packaged in a 16-pin DIP.
+It is designed to appropriately pre-distort X and Y signals before they are applied to the deflection coils of a CRT, in such a way as to eliminate "pincushion" distortion.
+It also provides a signal to correct for spot de-focusing that occurs away from the screen's center.
 ==Data sheets==