Rhai o'r Cymarebau Hollti Cyffredin a'u Pwer Optegol Cyfwerth

Apr 27, 2021

Gadewch neges

Math

Cymhareb Hollti Ar gyfer pob Porthladd Hollt (%)

Colled Mewnosod Nodweddiadol (dB) (yn rhagdybio colled 0.2 dB)

1*2

50|50

3.2|3.2

1*2

45|55

3.7|2.8

1*2

40|60

4.2|2.4

1*2

35|65

4.8|2.1

1*2

30|70

5.4|1.8

1*2

25|75

6.2|1.5

1*2

15|85

8.4|0.91

1*2

10|90

10|0.66

1*2

5|95

13|0.42

1*2

2|98

17|0.29

1*2

1|99

20|0.24

1*3

10|45|45

10|3.7|3.7

1*3

20|40|40

7.2|4.2|4.2

1*3

30|35|35

5.4|4.8|4.8

1*3

40|30|30

4.2|5.4|5.4

1*3

50|25|25

3.2|6.2|6.2

1*3

60|20|20

2.4|7.2|7.2

1*3

70|15|15

1.8|8.4|8.4

1*3

80|10|10

1.2|10|10

1*4

25|25|25|25

6.2|6.2|6.2|6.2


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