Artifact Details Title BT11 band gate module Catalog Number 102711003 Type Physical object Description "Band Gate" is printed in black on the component side of the object. "BAD" is printed on the component side. On the solder side there are four inspection stamps at the extraction end. Date 1967 ca. Manufacturer Scientific Data Systems (SDS) Identifying Numbers Other number 128095-A Printed on a sticker on the component side Other number 745 D Stamped on the solder side Other number ASSY NO. 116029 Printed on the object Other number BT11 Printed on the object Dimensions overall: 1/2 in x 4 1/4 in x 4 3/4 in Category Component/module Credit Courtesy of Carnegie Mellon University Lot Number X2473.2002