Gmdss_e3 : Element 3 - 542/605
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| What is the normal range of pulse widths? |
| A) .05 ?s to 0.1 ?s. |
| B) .05 ?s to 1.0 ?s. |
| C) 1.0 ?s to 3.5 ?s. |
| D) 2.5 ?s to 5.0 ?s. |
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