Explain why bjt is known as current controlled device and fet is known as voltage controlled device?

0 Answers  

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What is step down chopper?

0 Answers  

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i worked as microwave engineer and recently i am working as SDH engineer, i created some crossconnection but about the huawei MUX its difficult to find out the solution for any problems and exect way of doing the task? Please help me if any one having expertise on that area and SDH

2 Answers   Huawei,

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3.Which type of fading cause serious distortion of modulated signal a)selective fading b)interference fading c)absorption fading d)polarization fading

7 Answers   Cisco, Ericsson, HCL,

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Explain why normally control terminal of 555 timer is connected to ground through a 0.01µf bypass capacitor?

0 Answers  

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If R1=R2, then B=0.5, the total time T of square wave in astable multivibrator using op-amp is A T=RC B T=2 RC ln 3 C T=2 RC ln 2 D T=2RC ln (1+ 0.5)

0 Answers  

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wat area the advantages of network gateway

1 Answers  

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please send previous years question papers of JuniorEngineer (ELectronics)in RRB.

0 Answers  

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how can you convert +5v to -5v?

7 Answers   TCS,

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which are the dream company for electronic engineer????

8 Answers  

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Explain why cannot we use leds for rectification purpose?

0 Answers  

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What are the maintenances of SCADA ?

0 Answers   ISB,

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