Appendix C
Measurement Methods and Limits
C-12
ISO Class F (Category 7)
Freq Attenuation NEXT ACR
Sum ACR
( MHz )
Permanent Channel Permanent Channel Permanent Permanent
1.0 4.0 4.0 65.0 65.0 61.0 58.0
4.0 4.0 4.1 65.0 65.0 61.0 58.0
10.0 5.4 6.4 65.0 65.0 59.6 56.6
16.0 6.8 8.1 65.0 65.0 58.2 55.2
100.0 17.5 20.8 65.0 62.9 47.5 44.5
250.0 28.4 33.8 60.4 56.9 32.0 29.0
300.0 31.4 37.4 59.2 55.7 27.8 24.8
350.0 34.1 40.6 58.2 54.7 24.1 21.1
400.0 36.7 43.7 57.3 53.8 20.6 17.6
450.0 39.2 46.6 56.6 53.1 17.4 14.4
500.0 41.5 49.4 55.9 52.4 14.4 11.4
550.0 43.8 52.1 55.3 51.8 11.5 8.5
600.0 46.0 54.7 54.7 51.2 8.7 5.7
Freq Power Sum NEXT ELFEXT Power Sum ELFEXT Return Loss
( MHz )
Permanent Channel Permanent Channel Permanent Channel Permanent Channel
1.0 62.0 62.0 65.0 65.0 62.0 62.0 21.0 19.0
4.0 62.0 62.0 65.0 65.0 62.0 62.0 21.0 19.0
10.0 62.0 62.0 62.7 60.8 59.7 57.8 21.0 19.0
16.0 62.0 62.0 59.3 57.5 56.3 54.5 20.0 18.0
100.0 62.0 59.9 46.0 44.4 43.0 41.4 14.0 12.0
250.0 57.4 53.9 39.2 37.8 36.2 34.8 10.0 8.0
300.0 56.2 52.7 37.8 36.4 34.8 33.4 10.0 8.0
350.0 55.2 51.7 36.7 35.3 33.7 32.3 10.0 8.0
400.0 54.3 50.8 35.7 34.3 32.7 31.3 10.0 8.0
450.0 53.6 50.1 34.8 33.4 31.8 30.4 10.0 8.0
500.0 52.9 49.4 34.0 32.6 31.0 29.6 10.0 8.0
550.0 52.3 48.8 33.3 31.9 30.3 28.9 10.0 8.0
600.0 51.7 48.2 32.6 31.3 29.6 28.3 10.0 8.0
To Next Page
Loading...
Need help?
General