UMN CDMS Wiki archive
start › cdms › k100 › run_diary › 20131205

2013/12/05

1443 Perform electrical check on G114. Housing number for G114 is PF-235-933-91 Rev2.
Detector G114 DIB 1
date/who: 2013-12-05 DS AK
+lead - lead signal typical measured
1 2 QET A 100 to 200 Ω open
3 4 QET B 100 to 200 Ω 167Ω
5 6 QET C 100 to 200 Ω 130Ω
7 8 QET D 100 to 200 Ω 72Ω
9 chassis LED1 Rforward 8 to 9 MΩ open
9 chassis LED1 Vforward 1.0 to 1.1 V open
chassis 9 LED1 Rreverse <1 nS < .1 nS
10 chassis LED2 Rforward 8 to 9 MΩ 783kΩ
10 chassis LED2 Vforward 1.0 to 1.1 V 1.042V
chassis 10 LED2 Rreverse <1 nS <0.1 nS
11 12 Qo-Qi 87Ω
12 11 Qi-Qo 83Ω
Detector G114 DIB 2
date/who: 2013-12-05 DS AK
+lead - lead signal typical measured
1 2 QET A 100 to 200 Ω 155Ω
3 4 QET B 100 to 200 Ω 35Ω
5 6 QET C 100 to 200 Ω 108Ω
7 8 QET D 100 to 200 Ω 35Ω
9 chassis LED1 Rforward 8 to 9 MΩ 755kΩ
9 chassis LED1 Vforward 1.0 to 1.1 V 1.042V
chassis 9 LED1 Rreverse <1 nS < .1 nS
10 chassis LED2 Rforward 8 to 9 MΩ 754kΩ
10 chassis LED2 Vforward 1.0 to 1.1 V 1.044V
chassis 10 LED2 Rreverse <1 nS < 1 nS
11 12 Qo-Qi 194kΩ
12 11 Qi-Qo 1.2MΩ
Detector G114 DIB 3
date/who: 2013-12-05 DS AK
+lead - lead signal typical measured
1 2 QET A 100 to 200 Ω 31Ω
3 4 QET B 100 to 200 Ω 81Ω
5 6 QET C 100 to 200 Ω 30Ω
7 8 QET D 100 to 200 Ω 83Ω
9 chassis LED1 Rforward 8 to 9 MΩ open
9 chassis LED1 Vforward 1.0 to 1.1 V open
chassis 9 LED1 Rreverse <1 nS open
10 chassis LED2 Rforward 8 to 9 MΩ open
10 chassis LED2 Vforward 1.0 to 1.1 V open
chassis 10 LED2 Rreverse <1 nS open
11 12 Qo-Qi open
12 11 Qi-Qo open
1620 Mount G101b on tower with Am source facing side 2. Perform electrical check.
Detector G101b DIB 1
side coax ZB1-1-9 date/who: 2013-12-05 DS AK
face 2
+lead - lead signal typical measured
1 2 QET A 100 to 200 Ω open
3 4 QET B 100 to 200 Ω open
5 6 QET C 100 to 200 Ω open
7 8 QET D 100 to 200 Ω open
9 chassis LED1 Rforward 8 to 9 MΩ 762 kΩ
9 chassis LED1 Vforward 1.0 to 1.1 V 1.103 V
chassis 9 LED1 Rreverse <1 nS < 2 nS
10 chassis LED2 Rforward 8 to 9 MΩ open
10 chassis LED2 Vforward 1.0 to 1.1 V open
chassis 10 LED2 Rreverse <1 nS <0.6 nS
12 11 Qo C coupling <1 nS <0.5 nS
12 13 Qo Rfeedback 24 to 26 nS 26 nS
11 14 Q Bias 12.5 nS 13 nS
15 14 Qi C coupling <1 nS <0.5 nS
15 16 Qi Rfeedback 24 to 26 nS 26 nS
Detector G101b DIB 2
side coax ZB1-6 date/who: 2013-12-05 DS AK
face 5
+lead - lead signal typical measured
1 2 QET A 100 to 200 Ω open
3 4 QET B 100 to 200 Ω open
5 6 QET C 100 to 200 Ω open
7 8 QET D 100 to 200 Ω open
9 chassis LED1 Rforward 8 to 9 MΩ 781 kΩ
9 chassis LED1 Vforward 1.0 to 1.1 V 1.104 V
chassis 9 LED1 Rreverse <1 nS <0.5 nS
10 chassis LED2 Rforward 8 to 9 MΩ 781 kΩ
10 chassis LED2 Vforward 1.0 to 1.1 V 1.108 V
chassis 10 LED2 Rreverse <1 nS <1 nS
12 11 Qo C coupling <1 nS <0.25 nS
12 13 Qo Rfeedback 24 to 26 nS 26 nS
11 14 Q Bias 12.5 nS 13 nS
15 14 Qi C coupling <1 nS <0.3 nS
15 16 Qi Rfeedback 24 to 26 nS 26 nS
1820 Mount tower in IVC. Dib 1 is on side 2 of the tower and is pointing towards the center of lab (between striplines and 600 mk rod. Dib 2 is on side 5 and is point towards the corner.