Home Clean room MedAustron HEPHY testbeams old
electronics module assembly SiDDaTA
  HEPHY logbook of the Electronics Group  Not logged in ELOG logo
Message ID: 44     Entry time: Wed May 20 10:12:12 2015
Type: Common 
Author: Hao Yin 
Project:  
Subject: Ladder RLC test (CMC Injection) 
Object ID:  
Measurement Type:  
Run Number:  

L5 Ladder Test

folder: /mnt/data/ITA_NOISE_TESTS/Ladder_test

Setup: ladder only, noise injection on one hybrid (injection point = cable between hybrid and junction board, see attachment 1).

Run Name Injection map (2000 Events):
fw_all: GND, 1.25V, 2.5V (injection into the p-side): (TestNr. 2)
0: baseline
1: baseline
2: 5MHz 1mA
3: 5MHz 2mA
4: 5MHz 5mA
5: 5MHz 3mA
6: 1MHz 2mA
7: 500kHz 2mA
8: 200kHz 2mA
9: 400kHz 2mA
10: 400kHz 1mA
11: 400kHz 0.5mA
12: 700kHz 2mA
13: 700kHz 1mA
14: 800kHz 1mA
15: 2MHz 2mA
16: 3MHz 2mA
17: 7MHz 2mA
18: 8MHz 2mA
19: 10MHz 2mA
20: 15MHz 2mA
21: 20MHz 2mA
22: 20MHz 4mA
23: 30MHz 4mA
24: 40MHz 4mA
25: 40MHz 6mA
26: 50MHz 4mA
27: 80MHz 4mA

fw_n_all: GND, 1.25V, 2.5V (injection into the n-side): (TestNr. 3)
0: base_line
1: 200kHz 2mA
2: 400kHz 2mA
3: 500kHz 2mA
4: 700kHz 1mA
5: 800kHz 1mA
6: 1MHz 2mA
7: 2MHz 2mA
8: 3MHz 2mA
9: 5MHz 2mA
10: 7MHz 2mA
11: 8MHz 2mA
12: 10MHz 2mA
13: 15MHz 2mA
14: 15MHz 4mA
15: 20MHz 4mA
16: 30MHz 4mA
17: 30MHz 6mA
18: 40MHz 6mA
19: 50MHz 6mA
20: 80MHz 6mA

ce_p_all: GND, 1.25V, 2.5V (injection into the n-side): (TestNr. 4)
0: base line
1: 200kHz 2mA
2: 400kHz 2mA
3: 500kHz 2mA
4: 700kHz 1mA
5: 800kHz 1mA
6: 1MHz 2mA
7: 2MHz 2mA
8: 2MHz 4mA
9: 3MHz 4mA
10: 5MHz 4mA
11: 7MHz 4mA
12: 8MHz 4mA
13: 10MHz 4mA
14: 15MHz 4mA
15: 20MHz 4mA
16: 30MHz 6mA
17: 40MHz 6mA
18: 50MHz 6mA
19: 80MHz 6mA

noise coupling to -z bw and !!!


ce_n_all: GND, 1.25V, 2.5V (injection into the n-side): (TestNr. 5)
0: base line
1: 200kHz 2mA
2: 400kHz 2mA
3: 500kHz 2mA
4: 700kHz 1mA
5: 800kHz 1mA
6: 1MHz 2mA
7: 2MHz 2mA
8: 2MHz 4mA
9: 3MHz 4mA
10: 5MHz 4mA
11: 7MHz 4mA
12: 8MHz 4mA (amplifier)
13: 10MHz 4mA
14: 15MHz 4mA
15: 20MHz 4mA
16: 30MHz 6mA
17: 40MHz 6mA
18: 50MHz 6mA
19: 80MHz 6mA

noise coupling to -z!!!

-z_p_all: GND, 1.25V, 2.5V (injection into the n-side): (TestNr. 6)
0: base line
1: 200kHz 2mA
2: 400kHz 2mA
3: 500kHz 2mA
4: 700kHz 1mA
5: 800kHz 1mA
6: 1MHz 2mA
7: 2MHz 2mA (other sensors heavily disturbed)
8: 2MHz 4mA
9: 3MHz 4mA
10: 5MHz 4mA
11: 7MHz 4mA
12: 8MHz 4mA (amplifier)
13: 10MHz 4mA
14: 15MHz 4mA
15: 20MHz 4mA
16: 30MHz 6mA
17: 40MHz 6mA
18: 50MHz 6mA
19: 80MHz 6mA

-z_n_all: GND, 1.25V, 2.5V (injection into the n-side): (TestNr. 7)
0: base line
1: 200kHz 2mA
2: 400kHz 2mA
3: 500kHz 2mA
4: 700kHz 1mA
5: 800kHz 1mA
6: 1MHz 2mA
7: 2MHz 4mA (other sensors heavily disturbed)
8: 3MHz 4mA
9: 5MHz 4mA
10: 7MHz 4mA
(skipping one)
12: 8MHz 4mA (amplifier)
13: 10MHz 4mA
14: 15MHz 4mA
15: 20MHz 4mA
16: 30MHz 6mA
17: 40MHz 6mA
18: 50MHz 6mA
19: 80MHz 6mA

bw_p_all: GND, 1.25V, 2.5V (injection into the n-side): (TestNr. 8)
0: base line
1: 200kHz 2mA
2: 400kHz 2mA
3: 500kHz 2mA
4: 700kHz 1mA
5: 800kHz 1mA
6: 1MHz 2mA
7: 2MHz 4mA (other sensors heavily disturbed)
8: 3MHz 4mA
9: 5MHz 4mA
10: 7MHz 4mA
(skipping one)
12: 8MHz 4mA (amplifier)
13: 10MHz 4mA
14: 15MHz 4mA
15: 20MHz 4mA
16: 30MHz 6mA
17: 40MHz 6mA
18: 50MHz 6mA
19: 80MHz 6mA

bw_n_all: GND, 1.25V, 2.5V (injection into the n-side): (TestNr. 9)
0: base line
1: 200kHz 2mA
2: 400kHz 2mA
3: 500kHz 2mA
4: 700kHz 1mA
5: 800kHz 1mA
6: 1MHz 2mA
7: 2MHz 4mA (other sensors heavily disturbed)
8: 3MHz 4mA
9: 5MHz 4mA
10: 7MHz 4mA
(skipping one)
12: 8MHz 4mA (amplifier)
13: 10MHz 4mA
14: 15MHz 4mA
15: 20MHz 4mA
16: 30MHz 6mA
17: 40MHz 6mA
18: 50MHz 6mA
19: 80MHz 6mA

-z_n_2.5V: 2.5V (injection into the n-side): (TestNr. 10)
0: base line
1: 200kHz 2mA
2: 400kHz 2mA
3: 500kHz 2mA
4: 700kHz 1mA
5: 800kHz 1mA
6: 1MHz 2mA
7: 2MHz 4mA (other sensors heavily disturbed)
8: 3MHz 4mA
9: 5MHz 4mA
10: 7MHz 4mA
(skipping one)
12: 8MHz 4mA (amplifier)
13: 10MHz 4mA
14: 15MHz 4mA
15: 20MHz 4mA
16: 30MHz 6mA
17: 40MHz 6mA
18: 50MHz 6mA
19: 80MHz 6mA

-z_n_2.5V: 1.5V (injection into the n-side): (TestNr. 11)
0: base line
1: 200kHz 2mA
2: 400kHz 2mA
3: 500kHz 2mA
4: 700kHz 1mA
5: 800kHz 1mA
6: 1MHz 2mA
7: 2MHz 4mA (other sensors heavily disturbed)
8: 3MHz 4mA
9: 5MHz 4mA
10: 7MHz 4mA
(skipping one)
12: 8MHz 4mA (amplifier)
13: 10MHz 4mA
14: 15MHz 4mA
15: 20MHz 4mA
16: 30MHz 6mA
17: 40MHz 6mA
18: 50MHz 6mA
19: 80MHz 6mA

Sensor  on -z_n and fw_n still shows wings after the test...

-z_n_1.25V: 1.5V (injection into the n-side): (TestNr. 12)
0: base line
1: 200kHz 2mA
2: 400kHz 2mA
3: 500kHz 2mA
4: 700kHz 1mA
5: 800kHz 1mA
6: 1MHz 2mA
7: 2MHz 4mA (other sensors heavily disturbed)
8: 3MHz 4mA
9: 5MHz 4mA
10: 7MHz 4mA
(skipping one)
12: 8MHz 4mA (amplifier)
13: 10MHz 4mA
14: 15MHz 4mA (other sensors heavily disturbed)
15: 20MHz 4mA
16: 30MHz 6mA
17: 40MHz 6mA
18: 50MHz 6mA
19: 80MHz 6mA


-z_n_GND: GND (injection into the n-side): (TestNr. 13)
0: base line
1: 200kHz 2mA
2: 400kHz 2mA
3: 500kHz 2mA
4: 700kHz 1mA
5: 800kHz 1mA
6: 1MHz 2mA (all sensors affected by the nosie)
7: 2MHz 4mA
8: 3MHz 4mA
9: 5MHz 4mA
10: 7MHz 4mA
(skipping one)
12: 8MHz 4mA (amplifier)
13: 10MHz 4mA
14: 15MHz 4mA
15: 20MHz 4mA
16: 30MHz 6mA
17: 40MHz 6mA
18: 50MHz 6mA
19: 80MHz 6mA

-z_np_all: GND, 1.25V, 2.5V  (injection into the p and n-side): (TestNr. 14)
0: base line
1: 200kHz 2mA
2: 400kHz 2mA
3: 500kHz 2mA
4: 700kHz 1mA
5: 800kHz 1mA
6: 1MHz 2mA
7: 2MHz 4mA
8: 3MHz 4mA
9: 5MHz 4mA
10: 7MHz 4mA
(skipping one)
12: 8MHz 4mA (amplifier)
13: 10MHz 4mA
14: 15MHz 4mA
15: 20MHz 4mA
16: 30MHz 6mA
17: 40MHz 6mA
18: 50MHz 6mA
19: 80MHz 6mA
 

ELOG V3.1.4-966e3dd