Data sheets for the 100 tubes ordered in September 1999.


The first 25 tubes delivered on November 19, 1999.

page 01

B-field tests were performed on Nov 19 - 22, 1999 for the 25 tubes.
Plots for the 25 tubes , as well as those combined with the previously tested 39 tubes.
One-page summary table for the 25 tubes , as well as the one combined with the previously tested 39 tubes.
Distributions of timing resolutions for 39+25 tubes.


The next 50 tubes delivered on November 30, 1999.

page 01 page 02

These tubes will be tested in a B-field in Jan-Feb 2000.

More data from Hamamatsu on these 50 tubes.


The last 25 tubes delivered on December 24, 1999.
All 100 tubes from this order (Tsukuba) have been delivered.

page 01
These tubes will be tested in a B-field in Jan-Feb 2000.

More data from Hamamatsu on these 25 tubes.

Summary plots for 50+25 = 75 tubes from the B-field test done in Jan-Feb 2000.




Back to main data sheet page .


Last modified: Sat Feb 19 22:21:51 JST 2000