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Element #3G....Good
luck!...and remember you will be asked 10 questions from this pool.
(E3G1) What is emission A3C? - Facsimile.
- RTTY.
- ATV.
- Slow Scan TV.
(E3G2) What type of emission is produced when an amplitude modulated transmitter is modulated by a facsimile signal? - A3F.
- A3C.
- F3F.
- F3C.
(E3G3) What is emission F3C? - Voice transmission.
- Slow Scan TV.
- RTTY.
- Facsimile.
(E3G4) What type of emission is produced when a frequency modulated transmitter is modulated by a facsimile signal? - F3C.
- A3C.
- F3F.
- A3F.
(E3G5) What is emission A3F? - RTTY.
- Television.
- SSB.
- Modulated CW.
(E3G6) What type of emission is produced when an amplitude modulated transmitter is modulated by a television signal? - F3F
- A3F.
- A3C.
- F3C.
(E3G7) What is emission F3F? - Modulated CW.
- Facsimile.
- RTTY.
- Television.
(E3G8) What type of emission is produced when a frequency modulated transmitter is modulated by a television signal? - A3F.
- A3C.
- F3F.
- F3C.
(E3G9) How can an FM-phone signal be produced? - By modulating the supply voltage to a class-B amplifier.
- By modulating the supply voltage to a class-C amplifier.
- By using a reactance modulator on an oscillator.
- By using a balanced modulator on an oscillator.
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