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0 web interface – Alpha Technologies AlphaNet IDH4 for XM2 and XM2-300HP Series - Technical Manual User Manual

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37

746-257-B2-001, Rev. B (01/2014)

4.0 Web Interface

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746-257-B2-001, Rev. A (10/2013)

4.0 Web Interface

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746-257-B2-001, Rev. A (3/2012)

Fig. 4-19, Sample QAM Constellation—Circular Smear (Phase Noise)

Fig. 4-20, Sample QAM Constellation—Corners Squeezed to Center (Gain Compression)

4.13

Interpreting QAM Constellation Data by Visual Inspection, continued

4.0 Web Interface

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746-257-B2-001, Rev. A (3/2012)

Fig. 4-19, Sample QAM Constellation—Circular Smear (Phase Noise)

Fig. 4-20, Sample QAM Constellation—Corners Squeezed to Center (Gain Compression)

4.13

Interpreting QAM Constellation Data by Visual Inspection, continued

4.0 Web Interface

Fig. 4-26, Sample QAM Constellation—Circular Smear (Phase Noise)

Fig. 4-27, Sample QAM Constellation—Corners Squeezed to Center (Gain Compression)

4.16 Interpreting QAM Constellation Data by Visual Inspection

37

746-257-B2-001, Rev. A (10/2013)

4.0 Web Interface

33

746-257-B2-001, Rev. A (3/2012)

Fig. 4-19, Sample QAM Constellation—Circular Smear (Phase Noise)

Fig. 4-20, Sample QAM Constellation—Corners Squeezed to Center (Gain Compression)

4.13

Interpreting QAM Constellation Data by Visual Inspection, continued

4.0 Web Interface

33

746-257-B2-001, Rev. A (3/2012)

Fig. 4-19, Sample QAM Constellation—Circular Smear (Phase Noise)

Fig. 4-20, Sample QAM Constellation—Corners Squeezed to Center (Gain Compression)

4.13

Interpreting QAM Constellation Data by Visual Inspection, continued

4.0 Web Interface

Fig. 4-26, Sample QAM Constellation—Circular Smear (Phase Noise)

Fig. 4-27, Sample QAM Constellation—Corners Squeezed to Center (Gain Compression)

4.16 Interpreting QAM Constellation Data by Visual Inspection

Fig. 4-26, Sample QAM Constellation—Circular Smear (Phase Noise)

Fig. 4-27, Sample QAM Constellation—Corners Squeezed to Center (Gain Compression)

4.16 Interpreting QAM Constellation Data by Visual Inspection