B-001-25: Criteria for resolution of radio frequency interference complaints
B-001-25-01:
In the event of interference to a neighbour's FM receiver and stereo system, if the field strength of the amateur station signal is below ____ volts per metre, it will be deemed that the affected equipment's lack of immunity is the cause:
1.83
2.8
7.9
3.16
B-001-25-02:
In the event of interference to a neighbour's television receiver, if the field strength of the amateur station signal exceeds _____volts per metre, it will be deemed that the transmission is the cause of the problem:
1.83
14.2
28
3.75
B-001-25-03:
Which of the following is defined as "any device, machinery or equipment, other than radio apparatus, the use or functioning of which is, or can be, adversely affected by radiocommunication emissions"?
radio-sensitive equipment
cable television converters
audio and video recorders
broadcast receivers
B-001-25-04:
Which of the following types of equipment is NOT included in the list of field strength criteria for resolution of immunity complaints?
broadcast transmitters
broadcast receivers
associated equipment
radio-sensitive equipment
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Color key:
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● = Unseen
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● = Weak
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● = Review
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● = Learned
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● = Incorrect answer
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