... | ... | @@ -51,38 +51,38 @@ information. |
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</tr>
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<tr class="odd">
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<td>ENOB</td>
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<td>11, 11.5, 11.7 bit (@ <em>/-50mV,</em>/-0.5V, +/-5V range)</td>
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<td>11.0, 11.5, 11.7 bit (@ <em>/-50mV,</em>/-0.5V, +/-5V range)</td>
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</tr>
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<tr class="even">
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<td>SNR</td>
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<td>67.7 dB, 70.8 dB, 72.2 dB (@ <em>/-50mV,</em>/-0.5V, +/-5V range)</td>
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</tr>
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<tr class="odd">
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<td>channels</td>
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<td>4</td>
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</tr>
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<tr class="odd">
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<tr class="even">
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<td>connectors</td>
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<td>4 x LEMO 00 for signals, 1 x LEMO 00 for trigger</td>
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</tr>
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<tr class="even">
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<tr class="odd">
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<td>input impedance</td>
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<td>1 kOhm / 50 Ohm - software selectable</td>
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</tr>
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<tr class="odd">
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<tr class="even">
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<td>gain steps</td>
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<td>+/-50 mV<br />
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+/-0.5 V<br />
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+/-5 V</td>
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</tr>
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<tr class="even">
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<tr class="odd">
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<td>offset correction range</td>
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<td>+/- 5 V for every input voltage range</td>
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</tr>
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<tr class="odd">
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<tr class="even">
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<td>max. gain error</td>
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<td>+/- 1 %</td>
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</tr>
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<tr class="even">
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<td>SNR</td>
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<td>67.7 dB, 70.8 dB, 72.2 dB (@ <em>/-50mV,</em>/-0.5V, +/-5V range)</td>
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</tr>
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<tr class="odd">
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<td>FMC to carrier interface</td>
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<td>FMC high pin count connector (HPC only used if external clock is selected)</td>
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... | ... | @@ -95,6 +95,18 @@ External: from dedicated FMC connector pins (HPC) when changing two capacitors.< |
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</tbody>
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</table>
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2017 measurements
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Channel 1
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| **Parameter**| **Value**|
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| ENOB | 9.3, 10.7, 10.8 bit (@ */-50mV,*/-0.5V, +/-5V range) |
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| SNR | 58.2 dB, 66.6 dB, 67.5 dB (@ */-50mV,*/-0.5V, +/-5V range) |
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Channel 2-4 (worst case)
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| **Parameter**| **Value**|
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| ENOB | 9.3, 11.0, 11.2 bit (@ */-50mV,*/-0.5V, +/-5V range) |
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| SNR | 58.2 dB, 68.4 dB, 69.6 dB (@ */-50mV,*/-0.5V, +/-5V range) |
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-----
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## Releases
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... | ... | @@ -247,6 +259,10 @@ External: from dedicated FMC connector pins (HPC) when changing two capacitors.< |
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<td>07-09-2015</td>
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<td>Over 40 installed in CERN's accelerator complex.</td>
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</tr>
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<tr class="odd">
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<td>08-09-2017</td>
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<td>New performance measurements being made.</td>
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</tr>
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</tbody>
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</table>
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... | ... | @@ -256,5 +272,5 @@ External: from dedicated FMC connector pins (HPC) when changing two capacitors.< |
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-----
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Maciej Firmiarz, Matthieu Cattin, Erik van der Bij - 8 February 2017
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Maciej Firmiarz, Matthieu Cattin, Erik van der Bij - 8 September 2017
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