|
Size: 1836
Comment:
|
Size: 1894
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 22: | Line 22: |
| || clamps || holding component on plate || [attachment:bracket.png drawing] || Mike || - || 12 || to order || | || clamps || holding component on plate || [attachment:bracket.png drawing] || Mike || - || 12 || cancelled || |
| Line 28: | Line 28: |
| || screws || - || - || McMaster || - || - || to order || |
The 40m Upgrade Frequency Generation Box is going to be installed in the 1Y1 rack. It will be used to generate the modulation and the demodulation frequencies.
Contents
Pictures
This is the first picture as I start putting it together.
Things to do
- get parts
- cut 5 3x3" copper sheets
Parts
Assembling Parts
Part |
Function |
Description |
Provider |
SN |
Q.ty |
Status |
Teflon sheet |
base mounting plate |
12"x24"x3/8" |
8545K37 |
2 |
arrived |
|
stainless steel spacers |
plate support |
1/4" OD, 3/8" Length, 8-32 |
91125A453 |
20 |
arrived |
|
LIGO std power connector |
power feed thru |
4-pin |
Downs lab |
drill room bin 108/6 |
2 |
taken |
clamps |
holding component on plate |
[attachment:bracket.png drawing] |
Mike |
- |
12 |
cancelled |
terminal blocks |
power distribution |
6-holes |
7527K46 |
6 |
to order |
|
terminal blocks |
power distribution |
4-holes |
7527K44 |
4 |
to order |
|
spade terminals |
power distribution |
16-14 wire |
69145K436 |
1 pkg (100pcs) |
to order |
|
spade terminals |
power distribution |
12-10 wire |
69145K438 |
1 pkg (100pcs) |
to order |
|
jumpers |
to terminal blocks |
- |
7527K59 |
1 pkg (25pcs) |
to order |
|
screws |
- |
- |
- |
- |
to order |
RF Components
Part |
Provider |
SN |
Q.ty |
Status |
Power Splitter |
Digi Key |
ZFRSC-42+ |
4 |
ordered |
Links
[http://www.ligo.caltech.edu/~costheld/ Chub's Web Page with lots of electronics diagrams and pictures]