INT Fibre Link Attenuations
The intensity of a calibration signal (a SPARC transmit fibre) was measured at the fibre distribution tray in the blue cabinet in the control room. The same signal was measured at the various fibre distribution boxes around the telescope. The latter measurements were made by connecting the FO Meter to the distribution box with a 0.5m fibre.
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CASS port 1 |
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CASS port 2 |
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CASS port 3 |
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CASS port 4 |
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PRIME port 1 |
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PRIME port 2 |
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PRIME port 3 |
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PRIME port 4 |