Title :
High density harp for SSCL linac
Author :
Fritsche, Craig T. ; Krogh, Michael L. ; Crist, Charles E.
Author_Institution :
Allied-Signal Inc., Kansas City, MO, USA
Abstract :
AlliedSignal Inc., Kansas City Division, and the Superconducting Super Collider Laboratory (SSCL) are collaboratively developing a high density harp for the SSCL linac. This harp is designed using hybrid microcircuit (HMC) technology to obtain a higher wire density than previously available. The developed harp contains one hundred twenty-eight 33-micron-diameter carbon wires on 0.38-mm centers. The harp features an onboard broken wire detection circuit. Carbon wire preparation and attachment processes were developed. High density surface mount connectors were located. The status of high density harp development will be presented along with planned future activities
Keywords :
hybrid integrated circuits; linear accelerators; nuclear electronics; proton accelerators; surface mount technology; 0.38 mm; 33 mum; C; C wire preparation; SSCL linac; Superconducting Super Collider Laboratory; attachment processes; high density harp; hybrid microcircuit; onboard broken wire detection; surface mount connectors; Bonding; Cities and towns; Conductors; Connectors; Hybrid integrated circuits; Laboratories; Linear particle accelerator; Substrates; Superconducting filaments and wires; Thick films;
Conference_Titel :
Particle Accelerator Conference, 1993., Proceedings of the 1993
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-1203-1
DOI :
10.1109/PAC.1993.309369
