Artifact Details
![An open metal box containing instructions for its use, various switches and dials, and a distortion level meter](/static/0a2bd2553dc329bf851a67df4008fe14/c0173/DistortionMeasuringSet.jpg)
This unit was dated “9 July 1969.” At that time, Bangkok Bureau was located in its first office on Soi 39.
Atlantic Research Corporation’s distortion measuring set was used to analyze the percentage of distortion on a communications circuit in Bangkok. This unit is dated “9 July 1969.” At that time, Bangkok Bureau was located in its first office on Soi 39.