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Reports until 11:33, Thursday 10 October 2013
H1 ISC
alexan.staley@LIGO.ORG - posted 11:33, Thursday 10 October 2013 - last comment - 12:00, Monday 21 October 2013(8074)
End X Cabling

(Daniel, Alexa)

We have installed all the RF cables on the field and remote racks at EX for ISC. We still need to intall the RF cables that go from the field rack onto the table. There are also some short cables missing:

1 x DB37 - 6 ft (for RF Amp concentrator)

2 x BD25 - 5 ft (for RF Amp concentrator to RF oscillators)

1 x DB15 - 3 ft (to phase frequency discrimantor from port 1 of demod concentrator)

1 x DB14 - 5 ft (to demod from port 2 of demod concentrator)

1 x DB37 - 3 ft (for timing concentrator; to replace a 5ft cable)

There is also a long cable missing from the RF Pre Amplifier (D1201294) to the concentrator.

 

We also noticed that the 71 MHz RF Oscillator did not seem to be properly tuned.

Comments related to this report
alexan.staley@LIGO.ORG - 12:00, Monday 21 October 2013 (8195)

These cables have been put in place.

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