Dc Lab Questions
2
1. Design an ASK system to transmit digital data using a suitable carrier. Demodulate the ASK signal with th e help of suitable circuit 2. Design a suitable circuit for FSK with _____ H and _____ _H carrier signals. Demodulate the FSK signal with the help of suitable circuit. !. Design a circuit of "#SK modulated signal for a gi$en carrier signal of ______ H. Demodulate the "#SK signal to reco$er the digital data. %. Design and simulate the wor&ing of 'D( signals with _____ H and _____ H message signals. Also demultiple) the message signals. *. +onduct a suitable e)periment using slotted line carriage to obtain the following for the gi$en load. a, lg and lo b, -S/ 0. +onduct a suitable e)periment using fiber trainer &it to determine the numerical aperture of the optical fiber. . +onduct a suitable e)periment using fiber optic trainer &it to determine a, Attenuation b, "ending loss 3. ith the help of suitable circuit demonstrate the wor&ing of D#SK encoder and Decoder for the specified input data 4. ith the help of a suitable circuit demonstrate the wor&ing of 5#SK modulator and demodulator. 16. +onduct an e)periment using fiber optic trainer &it to establish analog lin& with 'D(. 11. +onduct an e)periment using fiber optic trainer &it to establish digital lin& and measure the following a, Attenuation7 b, "ending loss and c, 8umerical aperture. 12. +onduct an e)periment to obtain the radiation pattern of micro strip patch antenna. Also calculate the directi$ity and gain of the antenna. 1!. +onduct an e)periment to obtain radiation pattern of micro strip dipole antenna. Also calculate the directi$ity and gain of the antenna. 1%. +onduct an e)periment to obtain radiation pattern of micro strip yagi antenna. Also calculate the directi$ity and gain of the antenna. 1*. +onduct an e)periment on a gi$en micro strip directional coupler to determine the following a, 9solation b, +oupling factor c, 9nsertion :oss 10. +onduct an e)periment on a gi$en micro strip power di$ider to determine the following a, 9solation b, +oupling factor 1. +onduct an e)periment to find the characteristics of micro strip ring resonator
-
Upload
anittadevadas -
Category
Documents
-
view
218 -
download
0
Transcript of Dc Lab Questions
8/16/2019 Dc Lab Questions
http://slidepdf.com/reader/full/dc-lab-questions 1/2
1. Design an ASK system to transmit digital data using a suitable carrier. Demodulate the ASK signal with the help of suitable circuit
2. Design a suitable circuit for FSK with _____ H and ______H carrier signals.
Demodulate the FSK signal with the help of suitable circuit.
!. Design a circuit of "#SK modulated signal for a gi$en carrier signal of ______ H .Demodulate the "#SK signal to reco$er the digital data.
%. Design and simulate the wor&ing of 'D( signals with _____ H and _____ H message signals. Also demultiple) the message signals.
*. +onduct a suitable e)periment using slotted line carriage to obtain the following for the gi$en load. a, lg and lo b, -S /
0. +onduct a suitable e)periment using fiber trainer &it to determine the numericalaperture of the optical fiber.
. +onduct a suitable e)periment using fiber optic trainer &it to determinea, Attenuation b, "ending loss
3. ith the help of suitable circuit demonstrate the wor&ing of D#SK encoder andDecoder for the specified input data
4. ith the help of a suitable circuit demonstrate the wor&ing of 5#SK modulator anddemodulator.
16. +onduct an e)periment using fiber optic trainer &it to establish analog lin& with 'D(.
11. +onduct an e)periment using fiber optic trainer &it to establish digital lin& andmeasure the following a, Attenuation7 b, "ending loss and c, 8umerical aperture.
12. +onduct an e)periment to obtain the radiation pattern of micro strip patch antenna.Also calculate the directi$ity and gain of the antenna.
1!. +onduct an e)periment to obtain radiation pattern of micro strip dipole antenna. Also
calculate the directi$ity and gain of the antenna.1%. +onduct an e)periment to obtain radiation pattern of micro strip yagi antenna. Alsocalculate the directi$ity and gain of the antenna.
1*. +onduct an e)periment on a gi$en micro strip directional coupler to determine thefollowing a, 9solation b, +oupling factor c, 9nsertion :oss
10. +onduct an e)periment on a gi$en micro strip power di$ider to determine thefollowing a, 9solation b, +oupling factor
1 . +onduct an e)periment to find the characteristics of micro strip ring resonator
8/16/2019 Dc Lab Questions
http://slidepdf.com/reader/full/dc-lab-questions 2/2
13. +onduct an e)periment using fiber optic trainer &it to establish digital lin& for thereali ation of #+( techni;ue.
