0N-ORBIT DISCRIMINATOR SETTINGS


R. D. Cohen
UCSD, CASS

Instrument Science Report CAL/FOS-074
July 1992

Abstract

Pulse height discriminator settings and measurements were made for
each of the 512 channels on both the FOS R.ed and Blue sides. These
initial on-orbit measurements show noise spikes in the first few
discriminator settings of most channels on the Red side only, for
which a cause has yet to be determined. The discriminator settings
deterniined here are siinilar to those measured on the ground.