Electronics and Communication Engineering - Networks Analysis and Synthesis - Discussion
Discussion Forum : Networks Analysis and Synthesis - Section 11 (Q.No. 11)
11.
An m derived low pass filter has fc = 1000 Hz and m = 0.6. This filter will have infinite attenuation at
Answer: Option
Explanation:
For m derived low pass filter 
Discussion:
1 comments Page 1 of 1.
Ppdv said:
7 years ago
1000=(1-0.6^2)^1÷2,
1000=0.8 f,
f = 1000÷0.8.
f = 1250.
1000=0.8 f,
f = 1000÷0.8.
f = 1250.
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