The HDI Adaptor Cable Assembly was developed to provide a means for connecting to the HDI without using the SVT kapton tails. It will also be used at LBNL to test the modules in the shipping fixtures before they are mounted on the cones.
Details related to each of the items is outlined below.
The length of this jumper has been optimized for the UCSB Ring Frames. We are assuming that for the layers 4 and 5 the standard 4.6 cm long jumpers will be adequate for both production testing and testing in the shipping box. The flex tails used to connect to the matching card will be 5 cm long. It is expected that the Pisa and Milano groups will only be using either the forward or the backward model. We need to know which model the two groups would like to use.