1.
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Trace the signal flow of a typical telephone call from the point of
origin to the point of destination. (I)
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2.
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Describe a "local telephone" loop. (II)
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3.
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Calculate required signal levels at any point on a telephone
transmission line. (II)
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4.
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Describe bandwidth requirements of a voice circuit. (II)
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5.
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Identify and use, ASCII and EBCDIC transmission codes. (III)
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6.
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Apply error correction codes and methods. (III)
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7.
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Describe an RS232 interface. (IV)
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8.
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Identify FSK, BPSK, QPSK and other standard systems. (V)
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9.
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Identify digital modulation techniques. (VI)
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