| 1. | R, then the insertion loss in dB is given by,
 
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 | 2. | The isolation improvement is greater than the insertion loss added.
 
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 | 3. | Its insertion loss is roughly-1.37 dB.
 
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 | 4. | In case of extra loss the insertion loss is defined to be positive.
 
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 | 5. | The negative of insertion loss expressed in decibels is defined as insertion gain.
 
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 | 6. | Mating to a non-angle polished connector causes very high insertion loss.
 
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 | 7. | The insertion loss of an ideal directional coupler will consist entirely of the coupling loss.
 
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 | 8. | Ideally, the input electric signal should be at the synchronous frequency to minimize insertion loss.
 
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 | 9. | The combination of the effects of signal attenuation and impedance discontinuities on a communications link is called insertion loss.
 
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 | 10. | In this case the periodic variation is a variation in the insertion loss of the network against increasing frequency.
 
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