Gmdss_e3 : Element 3 - 462/605
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| A(n) ____ and ____ can be combined to measure the characteristics of transmission lines. Such an arrangement is known as a time-domain reflectometer (TDR). |
| A) Frequency spectrum analyzer, RF generator. |
| B) Oscilloscope, pulse generator. |
| C) AC millivolt meter, AF generator. |
| D) Frequency counter, linear detector. |
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