45. A spectrum analyzer (SPECAN) can be a useful test instrument to troubleshoot a marine VHF radio. Which of the following is the best procedure to evaluate the input/output stages of a marine VHF transmitter?

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connect the radio to the specan through an in-line attenuator, apply maximum attentuation and switch the radio to low power. use an inductive probe to evaluate signals at the input/output of rf transmitter stages.

45. A spectrum analyzer (SPECAN) can be a useful test instrument to troubleshoot a marine VHF radio. Which of the following is the best procedure to evaluate the input/output stages of a marine VHF transmitter?

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