READABILITY |
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SIGNAL STRENGTH |
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TONE |
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READABILITY |
1. 0% undecipherable 2. 20% occassional words distinguishable 3. 40% consideralbe difficulty, many missed characters 4. 80% practically no difficyulty, occasional missed characters 5. 95%+ perfectly readable |
STRENGTH |
1. Barely perciptible trace 2. Weak trace 3. Moderate trace 4. Strong trace 5. Very strong trace |
QUALITY |
1. Splatter over much of the visible waterfall 3. Multiple visible pairs 5. One easily visible pair 7. One barely visible pair 9. Clean signal - no visible unwanted sidebar pairs |