Question

XFG1 xsci Agilent PP 0 0 0 Vin R3 12k0 두 12V XSC2 R1 Voal DD 4.7ko AD741CH R2 122 0 12V 12V Vot HH LM139AJ 120 TO TAG Hot
please use multisim

Answer 1

Please i am requesting you not to forget to upvote,feel free to comment in case of any doubts.

Thank you

Answer

Taking Measurements

Each picture of Vin,Vo1 and Vo2

Picture of Vin

Sawtooth - Multisim - Sawtooth *] file Edit View Place MCU Simulate Transfer Tools Reports Options Window Help G --- In-Use List --- QQ@ge SU DE * Bed or 2 MSC ... II I > Interactive Awtomy Design Toolbox XSC2 Te R3 XFG1 4հաճ - Sawtooth Sawtooth Agilent B V Agilent oscilloscope-XSC1 HEID Agilent 546220 MIXED SIGNAL OSCILLOSCOPE MEGA Com Horizontal 100 MHZ 206 MSAN Run Control MEN (1) OV,5V/ (T)-578us, 500us/ Stop F 1250mV Delay Run Stop Single it 50 S 5 ms G Measure Waveform uick Curso Meds Acquire Display Trigger Mode Coupling Edge @EHTIMETITFIT E- LCYCL Auto Stale Save Recall Quick Print Wtility Pattern Analag Digital xsc1 Channel Select Tree SV-1 mV 5V - 1 mV 7 Math ann IR lH DI5-DO DIS Pump 08 Vse recommended cable only INTENSITY POWER Hierarchy Visibility Pr► Sawtooth Multisim - 01 August 2020, 3.41.08 AM Spreadsheet View x Results Nets Components Copper layers Simulation Sawtooth: Simulating... Tran: 9.920 S Instrument: RefDes(XSC1); Name(Agilent oscilloscope); Location(EO) Type here to search (O IT O TT 8) 11 J () ENG 04:22 AM 01-08-2020

Picture of V01

Sawtooth - Multisim - Sawtooth *] file Edit View Place MCU Simulate Transfer Tools Reports Options Window Help G --- In-Use List --- QQ@ge SU DE * Bed or 2 MSC ... II I > Interactive Awtomy Design Toolbox XSC2 Te R3 XFG1 4հաճ - Sawtooth Sawtooth Agilent B V Agilent oscilloscope-XSC1 HEID Agilent 54622D MIXED SIGNAL OSCILLOSCOPE MECA Com Horizontal 100 MHZ 206 MSAN Run Control MEN (2)-6V, 2V/ (T)-578us, 500us Stop 1250mV Delay Run Stop Single it 50 S 5 ms G Measure Waveform uick Curso Meds Acquire Display Trigger Mode Coupling Edge @EHTIMETITFIT E- LCYCL Auto Stale Save Recall Quick Print Wtility Pattern Analag Digital xsc1 Channel Select Tree SV-1 mW 5V-1 mV an 7 1 Math IR lH D15-DO DI5 Pump 08 Vse recommended cable only INTENSITY POWER Hierarchy Visibility Pr► Sawtooth Multisim - 01 August 2020, 3.41.08 AM Spreadsheet View x Results Nets Components Copper layers Simulation Sawtooth: Simulating... Instrument: RefDes(XSC1); Name(Agilent oscilloscope); Location(EO) Type here to search Tran: 10.510 s 04:23 AM J ) ENG 01-08-2020 (O IT O TT 8) 11

Picture of V02

Sawtooth - Multisim - Sawtooth *] - ? QQ@ge File Edit View Place MCU Simulate Transfer Tools Reports Options Window Help --- In-Use List --- SU DE * Bed or 2 MSC ... II I Interactive Design Toolbox VW top XSC2 Te XFG1 Agilent oscilloscope-XSC2 Х - Sawtooth Sawtooth Agilent B V Agilent 54622D MIXED SIGNAL OSCILLOSCOPE MEGA com 100 MHZ 2 MSAN Horizontal Run Control HEI! Main (2) 5.84V. 2V/ (T) Os, 500us/ Stop f10V Run Stop Single 50 S ns Measure Waveform it 6 Trigger Mode Coupling Cursor Quick Mes Acquire Display Edge LCYCLE Auto A File Save Recall Quick Print Wtility Pattern @EHTIMETITFIT E- Analog SL Digital Channel Select xsc1 Tre SV-1 mW 5V-1 mV 1 Math 15 47 DIS-DO IR Pemp DIS X MA F SOY AMS IC Vse recommended cable only 100 INTENSITY POWER 12V Hierarchy Visibility Pr► Sawtooth Multisim - 01 August 2020, 3.41.08 AM Spreadsheet View X Results Nets Components Copper layers Simulation Sawtooth: Simulating... Instrument: RefDes(XSC2); Name(Agilent oscilloscope); Location(B7) Type here to search (o Tran: 15.627 s 04:24 AM «» ENG 01-08-2020 O TT 8) 11

Fundamental frequency of Ouput Vo2

f02 = 1.02kHz

Image showing Frequncey of f02

Sawtooth - Multisim - Sawtooth *] File Edit View Place MCU Simulate Transfer Tools Reports Options Window Help G --- In-Use List --- m mo- QQ@ga SU DE I B D d Or B MISC. II I Interactive AW AY Design Toolbox XSC2 Te R3 XFG1 Agilent oscilloscope-XSC2 х - Sawtooth Sawtooth Agilent B Agilent 54822B MEGACOM Horizontal HEE Run Control MIXED SIGNAL OSCILLOSCOPE 100 MHZ 200MSAN (2) 5.84V, 2V/ (T) Os, 500us/ Stop f10V Main Delayed Run Stop Single 506 it Trigger C Measure Waveform Cursar KUICK Med Acquire Display Edge Mode Coupling Auto Stale Save Recall Quick Print Wtility @EHTIMETITFIT E- width Pattern Anslag BL Digital xsc1 O Channel Select Trie SV-1 m 2 SV-1 my Math Period (2)::984.76 us Frequency(2)::1.02 kHz Source Clear Meas. Frequency Period Frequency(2)::1.02 kHz Peak Peak IR 2 D15-DO PHComp DIS 100 11A 12F 04 AMS CATE Use recommended cable only INTENSITY POWER 12V Hierarchy Visibility Pr► Sawtooth Multisim - 01 August 2020, 3.41.08 AM Spreadsheet View X Results Nets Components Copper layers Simulation Sawtooth: Simulating... Tran: 29.555 s 04:29 AM (1) ENG 01-08-2020 (O . O Type here to search 1 TT 03 11

2)

The shape of V02 is inverted Sawtooth or 180 degrees shifted Sawtooth waveform.

3)

By observing the output waveform of the LM139AJ,we can say that it is acting as a square wave generator by taking sawtooth waveform as in input.

4)

The AD741CH is acting as a Inverting amplifier,because we can see that the non-inverting terminal is grounded and there is a input to the inverting terminal along with the feedback,

This type of configuration is called Inverting Amplifier.

For frequency of Vo2 is matching with 500Hz.

The Waveform of Vin is

Sawtooth - Multisim - Sawtooth *] Eile Edit View Place MCU Simulate Transfer Tools Reports Options Window Help --- In-Use List --- - ? QQ@ga SU DE * Bed or 2 MSC ... II I Interactive ♡ Awtop Design Toolbox XSC2 R3 XFG1 Te -> Sawtooth Sawtooth 12k Agilent B Vin HEE Agilent oscilloscope-XSC1 Agilent 546220 MIXED SIGNAL OSCILLOSCOPE Meancom Horizontal Run Control 100 MHZ 200MSA it Mail (1) 0V,5V/ (T)-578us, 2ms/ Stop F1 250mV Run Stop Single Delayed 505 Measure Waveform Trigger Mode @EHTIMETITFIT E- 6 Cursor SUICK Acquire Display Edge Coupling F LYCE xsc1 Auto 54:14 Save Recall Quick Print Utility with Pattern 2 Analog Digital Channel Select Tree an 5V-1 mW 5V-1 MV Math 2 Thru IR Frequency(1):246.5 Hz Peak Peak Source Clear Meas. Frequency Period DI5-DO PokeCome DIS O 1MA *14 VAMS GATE i Use recommended cable only INTENSITY POWER Hierarchy Visibility Pr► Sawtooth * Checking SPICE netlist for Sawtooth - 01 August 2020, 4.47.25 AM ------ SPICE Netlist check completed, 0 error(s), 0 === Spreadsheet View X Results Nets Components Copper layers Simulation Sawtooth: Simulating... Tran: 4.546 s (o . O Type here to search I 1 11 ») ENG 04:48 AM 01-08-2020

The Waveform of V01 is

මු Q & G | D Agilent it MS Sawtooth - Multisim - Sawtooth *] Eile Edit View Place MCU Simulate Transfer Tools Reports Options Window Help --- In-Use List --- - ? SU DE * Bed or 2 MSC ... II Interactive Design Toolbox XSC2 Te R3 XFG1 -> Sawtooth 12kQ Sawtooth Agilent B Vin HEE Agilent oscilloscope-XSC1 X 546220 MEGACZoom 100 MHZ Horizontal Run Control MIXED SIGNAL OSCILLOSCOPE 200MSAN Mai Run (2) -6V, 5V/ (T)-578us, 2ms/ Stop F 1250mV Delayed Stop Single 50 g 5 ms Measure Waveform Trigger Cursar KUICK Acquire Display Edge Mode Coupling LCYCLE Auto Save Pulto xsc1 54ale Recall Print Wtility Width Pattern Analog Digital Channel Select SV-1 mW 5V-1 mV LIE 2 D15 - DO Pe camp DIS DS AM O 10 Vse recommended cable only INTENSITY POWER @EHTIMETITFIT E- C GuiEE Tres an Math IR Hierarchy Visibility Pr► Sawtooth * Checking SPICE netlist for Sawtooth - 01 August 2020, 4.47.25 AM ------ SPICE Netlist check completed, 0 error(s), 0 Spreadsheet View X Results Nets Components Copper layers Simulation Sawtooth: Simulating... Tran: 8.942 s (o . O Type here to search I 1 11 «» ENG 04:48 AM 01-08-2020

The Waveform of V02 is

Sawtooth - Multisim - (Sawtooth*] - File Edit View Place MCU Simulate Transfer Tools Reports Options Window Help -2X --- In-Use List --- mm. ? QQ@go Interactive 400 长 长兴 中國 MISE Design Toolbox XSC2 19 R3 XFG1 . Tel - Sawtooth Sawtooth Agilent oscilloscope-XSC2 Agilent B Vin Agilent 548220 MIXED SIGNAL OSCILLOSCOPE MEGACOM Horizontal HEID O Ron Control # 100 MHZ 200MG Main Run (2) 5.84V, 2V/ (T) Os, 1ms/ Stop f10V Stop Single 50 s FEI A Measure Waveform Trigger Mode Coupling Cursar Suick Med Acquire Display Edge Auto 54ale Save Recall Auick Print Utility Pattern Anslag Digital xsc1 Channel Select Tris SV-1 mv 5V - 1 mV Math AC ann #AS Frequency(2)::500.64 Hz Frequency(2):500.64 Hz Source Clear Meas. Frequency Period Frequency(2)::500.64 Hz Peak Peak TR DIS-DO 15 Pump 08 Y AMS Vse recommended cable only POWER INTENSITY 12V Hierarchy Visibility Pr► Sawtooth* Spreadsheet View Checking SPICE netlist for Sawtooth - 01 August 2020, 4.41.34 AM ------ SPICE Netlist check completed, 0 error(s), 0 warning(s) == Error: Unable to converge during transient analysis. Consider increasing the ABSTOL, VNTOL, and RELTOL options. Simulation canceled See convergence help for more information Results Nets Components Copper layers Simulation For Help, press F1 (o Tran: 32.097 s 04:47 AM ») ENG 01-08-2020 O . O Type here to search 1 I 11

1)Peak to peak voltage of Vin is 9.77V

Pictue showing Vpp of Vin

Chand Sawtooth - Multisim - Sawtooth *] - ? QQ@ga File Edit View Place MCU Simulate Transfer Tools Reports Options Window Help --- In-Use List --- SU DE * Bed or 2 MSC ... II I Interactive Design Toolbox XSC2 Te R3 XFG1 - Sawtooth Sawtooth Agilent oscilloscope-XSC1 Х Agilent B Vin HEID Agilent 54622D MIXED SIGNAL OSCILLOSCOPE MEGA Com Horizontal 100 MHZ 206MGAM Run Control (1) OV. 2V/ (T)-578us, 2ms/ Stop f1 250mV Mail Delayed Run Stop Single 50 $ 4.5 ms it Measure Waveform Trigger Mode Coupling Cursar QUICK Me Acquire Display Edge LETCE @EHTIMETITFIT E- Auto Stale Save Recall Quick Print Wtility Pattern Analog Digital xsc1 Tri SV-1 my 5V-1 mV Math 2 ( ann Frequency(1):246.5 Hz Clear Meas Frequency Period Peak Peak(1)::9.77 V Peak Peak IR Source 1 DI5-DO DIS becamp D8 MA Vse recommended cable only POWER INTENSITY TZV Hierarchy Visibility Pr► Sawtooth * Checking SPICE netlist for Sawtooth - 01 August 2020, 4.47.25 AM ------ SPICE Netlist check completed, 0 error(s), 0 warning(s) == Spreadsheet View X Results Nets Components Copper layers Simulation Sawtooth: Simulating... Instrument: RefDes(XSC1); Name(Agilent oscilloscope); Location(EO) Type here to search . (o Tran: 53.925 s 04:54 AM (1) ENG 01-08-2020 I 11

Functioning of the circuit,

We can say that the circuit is acting as a square wave generator as well an in inverse Sawtooth waveform generator

Also it is acting as a frequency double because the output frequency of VO2 is twice as the frequency of the Vin,