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| Fram e store m ode |
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E ven field |
| C CD line A |
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O dd field |
| C CD line B |
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E ven field |
| C CD line A |
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| C CD line B |
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O dd field |
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Store tim e: 1/15 s (Exam ple)
In the fram e store m ode, each of the CCD lines A and B is read out individually. Therefore, the vertical resolution is superior. After com pletion storing, video signal output is m ade betw een tw o fields. Im m ediately before the field on w hich video signal output is m ade, the W E signal is delivered from the D
V D signal
Store charge on C C D line A
Store charge on C C D line B
Aa |
| Ab |
| Ac |
| Ad |
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Ba |
| Bb |
| Bc |
| Bd |
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V ideo signal
Aa
Ba
Ab
Bb
Ac
Bc
W E signal
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