NPN TRANSISTOR AMPLIFIER pending

361

07:40:12

Pending 

published 11 years ago

Jim

11 years ago

Place the 1 volt source in series with the 2khz generator. The bias is not exactly correct so you can recalculate the values as needed. The circuit will amplify the positive signals.

nrg_physics_rapper

11 years ago

Thanks jim. Now at least circuit is working but still it is not working as expected. Can anyone help?

lmccoig

11 years ago

I made many changes. 2 kHz amplitude to 250 mV. Remove both batteries. Remove 19 ohm resistor. Change 8 K ohm resistor to 8 ohm. Reconnect wires. Try adding components back one at a time to see results.

Sine_eyed

11 years ago

This is all wrong, sorry. Maybe in theory somehow but to run in simulation, or to build in real life it has to be set up completely different. This is from a textbook?!..

nrg_physics_rapper

11 years ago

@Sine_eyed Okay bro. Thanks :)

nrg_physics_rapper

11 years ago

@jose1979 thanks!!!!

faceblast

11 years ago

looks like an Indian electronic engineering degree

nrg_physics_rapper

11 years ago

@faceblast bro i am still in high school and trying to learn new things.

faceblast

11 years ago

read this site http://www.talkingelectronics.com/projects/TheTransistorAmplifier/TheTransistorAmplifier-P1.html

nrg_physics_rapper

11 years ago

Thanks :D

nrg_physics_rapper

11 years ago

Thanks jose1979 ill be working on it soon.

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