|
Size: 2350
Comment:
|
Size: 2478
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 28: | Line 28: |
| || screws || frequency multiplier || 2-56 || McMaster || - || - || to order || | || screws || frequency multiplier || 2-56, 1/2" || McMaster || 95345A018 || 1 pkg (50pcs) || to order || || screws || frequency multiplier || 2-56, 5/8" || McMaster || 95345A019 || 1 pkg (50pcs) || to order || |
| Line 36: | Line 37: |
| || Power Splitter || Digi Key || ZFRSC-42+ || 4 || ordered || | || Power Splitter || Digi Key || ZFRSC-42+ || 4 || (./) || |
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 |
|
|
stainless steel spacers |
plate support |
1/4" OD, 3/8" Length, 8-32 |
91125A453 |
20 |
|
|
LIGO std power connector |
power feed thru |
4-pin |
Downs lab |
drill room bin 108/6 |
2 |
|
clamps |
holding component on plate |
[attachment:bracket.png drawing] |
Mike |
- |
12 |
? |
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 |
frequency multiplier |
2-56, 1/2" |
95345A018 |
1 pkg (50pcs) |
to order |
|
screws |
frequency multiplier |
2-56, 5/8" |
95345A019 |
1 pkg (50pcs) |
to order |
|
screw kit |
- |
Flat, Phillips, 4-40, 6-32, 8-32, 10-24, 10-32 |
91815A224 |
1 kit (1200pcs) |
to order |
|
screw kit |
- |
Pan, Phillips, 4-40, 6-32, 8-32, 10-24, 10-32 |
93175A212 |
1 kit (1200pcs) |
to order |
|
nut assortment |
- |
Machine Screw Hex Nut Assortments |
90625A207 |
1 kit |
to order |
|
washer kit |
- |
12 sizes |
92075A212 |
1kit (1680pcs) |
to order |
RF Components
Part |
Provider |
SN |
Q.ty |
Status |
Power Splitter |
Digi Key |
ZFRSC-42+ |
4 |
|
Links
[http://www.ligo.caltech.edu/~costheld/ Chub's Web Page with lots of electronics diagrams and pictures]