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Size: 1087
Comment:
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Size: 1283
Comment:
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| Deletions are marked like this. | Additions are marked like this. |
| Line 3: | Line 3: |
| || ''''' Name ''''' || ''''' S/N '''''||''''' Rev.''''' ||''''' LPF ''''' || ''''' Splitter'''''||''''' Amplitude Imbalance [dB]''''' ||''''' Phase difference [deg] ''''' ||''''' Notes''''' || || AS11 || 121 || || || PSCQ-2-51W || || || REFL11 || 021 || || || PSCQ-2-51W || || || POY11 || 119 || || || PSCQ-2-32 || || || POX11 || || || || PSCQ-2-51W || || || AS55 || 029 || || || PSCQ-2-51W || || || REFL55 || 118 || || || PQW-2-90 || || || POP55 || || || || - || || || POP22 || 020 || || || PSCQ-2-32 || || || POP110 || 120 || || || PSCQ-2-120 || || |
|| ''''' Name ''''' || ''''' S/N '''''||''''' Rev.''''' ||''''' LPF ''''' || ''''' Splitter'''''||''''' Amp. Imbalance [dB]''''' ||''''' Phase difference [deg] ''''' ||''''' Notes''''' || || AS11 || 121 || || || PSCQ-2-51W || || || w/ amp board || || REFL11 || 021 || || || PSCQ-2-51W || || || || || POY11 || 119 || || || PSCQ-2-32 || || || || || POX11 || || || || PSCQ-2-51W || || || || || POP22 || 020 || || || PSCQ-2-32 || || || || || REFL33 || || || SCLF-33+ || || || || || || AS55 || 029 || || || PSCQ-2-51W || || || || || REFL55 || 118 || || || PQW-2-90 || || || || || POP55 || || || || - || || || w/ amp board || || POP110 || 120 || || || PSCQ-2-120 || || || || || REFL165 || || || || || || || || |
Demodulation Boards
Name
S/N
Rev.
LPF
Splitter
Amp. Imbalance [dB]
Phase difference [deg]
Notes
AS11
121
PSCQ-2-51W
w/ amp board
REFL11
021
PSCQ-2-51W
POY11
119
PSCQ-2-32
POX11
PSCQ-2-51W
POP22
020
PSCQ-2-32
REFL33
SCLF-33+
AS55
029
PSCQ-2-51W
REFL55
118
PQW-2-90
POP55
-
w/ amp board
POP110
120
PSCQ-2-120
REFL165
Board Arrangement on 1Y2 Rack
Diagram needs to be updated !
- The latest version is available on the 40m svn:
[https://nodus.ligo.caltech.edu:30889/svn/trunk/suresh/40m_RF_upgrade/1Y2%20Rack%20Layout.pdf] attachment:1Y2_demod.png
2-Step Upgrading
We are currently at the intermediate state
- attachment:upgrade_demod.png