GMDSS: Element 7

1. A In SITOR communications, the power meter can be seen fluctuating regularly from zero to the 60 watt relative output reading.
2. B In SSB (J3E) voice mode, with the transmitter keyed but without speaking into the microphone, no power output is indicated.
3. C In SSB (J3E) mode, speaking into the microphone causes the power meter to fluctuate well above the 60 watt reading.
4. D A steady indication of transmitted energy on an RF power meter with no fluctuations when speaking into the microphone.

Tip: press A-D to answer