| 76-80 | 81-85 | 86-90 | 91-95 | 96-100 |
|---|---|---|---|---|
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Disconnect the power from the circuit being tested.
When using an ohmmeter to take a resistance reading, what preliminary precaution should you take?
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number of bits that can represent the total number of bits in the test pattern.
The size of a test pattern segment transmitted from a bit error rate test (BERT) is determined by the
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auxiliary potential electrode and the earth test ground electrode.
Voltage potential is measured in the fall of potential ground testing method between the
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Trace route.
What active test is selected to see the path that the packets are traveling and the time it takes the packets to compete the trip?
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Decibels
Which of the following is not a type of power level displayed by a power meter?
a. dBm. b. Watts. c. Decibels. d. Milliwatts. |
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Auto.
Which mode of triggering an oscilloscope causes a trace to be drawn on the screen at all times, whether there is an input signal or not?
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Bipolar violation.
What type of error is the result of two successive logic one pulses of the same polarity that violates alternate mark inversion coding rules?
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5 ohms or less.
The Institute of Electrical and Electronics Engineers (IEEE) has recommended a ground resistance value of
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align telemetry receivers.
A radio frequency generator is used to
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frequency and power to be measured.
Plug-in elements of the wattmeter are selected based on the
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Passive 1:1.
Which oscilloscope probe is essentially just a shielded piece of wire?
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Bit slip.
What type of error is the result of a bit not positioned where it should be?
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Buffer
What component of a protocol analyzer stores all frames based on the user configuration inputs?
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Frequency counters, universal counters, microwave counters, and reciprocal counters.
Which are the correct four classes of electronic counters?
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Communication service monitor.
What test equipment combines the operations of many test instruments into a single compact unit?
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Microprocessors
What area of a digital storage oscilloscope takes digitized samples and performs numerous manipulations on the data including measuring rise and fall times, periods, time intervals, and performing math computations?
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Disconnect the earth electrode under test from its connection to the site.
What is the first step in testing ground?
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Central processing unit.
What component on a protocol analyzer process the frames based on the selected test and user configuration inputs?
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10 dB.
The 10:1 power ratio represented by 1 bel can also be represented by how many decibels (dB)?
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Analog multimeter.
What function is not part of the communication service monitor?
a. Radio frequency generator. b. Analog multimeter. c. Oscilloscope. d. Receiver. |
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Linear.
In real-time sampling, what type of interpolation is used when measuring pulse waves?
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auxiliary current probe.
A known current is generated by the earth ground tester between the earth ground electrode and the
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Packet internetwork groper (PING).
What active test is selected to determine if a network node is connected or responding?
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3 dB.
When transmitter decibel (dB) power is doubled, it has increased by
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Function generator
What operational capability of the communication service monitor produce sine, square and triangle waveforms?
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