Question is ⇒ 24 telephone channels, each band limited to 3.4 kHz, are to be time division multiplexed by using PCM, calculate the bandwidth of PCM system for 128 quantization levels and an 8 KHz sampling frequency, Options are ⇒ (A) 192 kHz, (B) 2 MHz, (C) 1.299 MHz, (D) 1.54 MHz, (E) , Leave your comments or Download question paper.

Question is ⇒ 24 telephone channels, each band limited to 3.4 kHz, are to be time division multiplexed by using PCM, calculate the bandwidth of PCM system for 128 quantization levels and an 8 KHz sampling frequency, Options are ⇒ (A) 192 kHz, (B) 2 MHz, (C) 1.299 MHz, (D) 1.54 MHz, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	24 telephone channels, each band limited to 3.4 kHz, are to be time division multiplexed by using PCM, calculate the bandwidth of PCM system for 128 quantization levels and an 8 KHz sampling frequency
A.	192 kHz [Wrong Answer]
B.	2 MHz [Wrong Answer]
C.	1.299 MHz [Wrong Answer]
D.	1.54 MHz [Correct Answer]
View Answer 5 -5 Explanation:- Answer : D Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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