Multiplexing and Multiplexers » Exercise – 1
3. In order to separate channels in a TDM receiver, it is necessary to use :
(a) AND gates
(b) bandpass filters
(c) differentiation
(d) integration
Subject Name : Communication Engineering |
Exam Name : IIT GATE, UPSC ESE, RRB, SSC, DMRC, NMRC, BSNL, DRDO, ISRO, BARC, NIELIT |
Posts Name : Assistant Engineer, Management Trainee, Junior Engineer, Technical Assistant |
Electronics & Communication Engineering Books |
GATE 2023 Total Info | ENGG DIPLOMA | UGC NET Total Info |
IES 2023 Total Info | PSUs 2022 Total Info | CSIR UGC NET Total Info |
JAM 2023 Total Info | M TECH 2023 Total Info | RAILWAY 2022 Total Info |
Related Posts
Multiplexing and Multiplexers » Exercise - 1 1. Multiplexing is used in : (a) Packet switching (b) Circuit switching (c) Data switching (d) None of the mentioned 2. Quadrature multiplexing is (a) same as FDM. (b) same as TDM. (c) a combination of FDM and TDM. (d) the scheme where same carrier frequency is used for two different signals. 3. In order to separate channels in a TDM receiver, it is necessary to use : (a) AND gates (b) bandpass filters (c) differentiation (d) integration 4. To separate channels in an FDM receiver, it is necessary to use : (a) AND gates (b) bandpass filters (c) differentiation (d) integration 5. Which one of the following is not an advantage of TDM over FDM : (a) TDM has simpler instrumentation (b) TDM is not vulnerable in the usual sources of FDM interchannel cross talk (c) TDM can achieve the minimum bandwidth as FDM without loss of cross talk immunity (d) None of these