Quick VPT Test Rig meeting -
minutes
Date of meeting: 20 February 2004
Present: KWB, PSF, BWK, ALL, MS, JHW
- Status of rig: In production.
Current batch of new VPTs should be finished early next week. Then test
running.
- Try switching off HT when VPTs are rotated
- Scan in reverse direction with known noisy tubes
- Hardware: Refurbished row (old row E) should be
ready next week. This row will be installed as row C - MS will prepare
preamps. Row D will be next for refurbishing.
- VPT storage: 4 new fridges have arrived in R12.
- Single-channel test system: BWK & CL saw noise
from one VPT this week. Some software problems preventing long runs -
will need advice from OS.
Bruce Kennedy /
20 February 2004