Regarding OSN 8800/6800 device M40, D40 channel isolation index, which of the following statements is correct? (Multiple Choice)

Regarding OSN 8800/6800 device M40, D40 channel isolation index, which of the following statements is correct? (Multiple Choice)
A . M40 adjacent channel isolation > 22dB
B . M40 non-adjacent channel isolation > 25dB
C . D40 adjacent channel isolation > 22dB
D . D40 non-adjacent channel isolation > 25dB
E . Both the isolation of LINE1-OSC1 and LINE1-OSC2 of SFIU are ≥ 65db
F . Both the isolation of IN-TM and IN-TC of FIU are > 40db

View Answer

Answer: ABD