BICSI
RCDD-001 · Question #325
If the input signal power to a communication system is 1 W and the output power is 1 mW, the system attenuation is:
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Question
If the input signal power to a communication system is 1 W and the output power is 1 mW, the system attenuation is:
Options
- A3 dB
- B20 dB
- C30 dB
- D40 dB
- E1000 dB
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