Test Results of the Signal Processing and Amplifier Unit for the Emittance Measurement System

摘要

The signal processing and amplifier unit for the emittance measurement system is the unit with which the beam current on the harp-wires and the slit is measured and converted to a digital output. Temperature effects are very critical at low currents and the purpose of the test measurements described in this report was mainly to establish the accuracy and repeatability of the measurements under the influence of temperature variations. (Atomindex citation 17:040194)