in optical fiber cabels, which type of losses can be occured, and how the signal-loss happens?
2 3844In order to find out stack fault of a three input nand gate how many necessary input vectors are needed ?
4466There is a toy train that can make 10 musical sounds. It makes 2 musical sounds after being defective. What is the probability that same musical sound would be produced 5 times consecutively? ( 1 of _____) ?
TCS,
2 46381.what is the difference between snr and cnr?why cnr is used in satellite communication? 2.prove that power spectral density of gaussian noise os n/2
27501.support that band limited signals are not realisable. and realisable signals are having infinte band width
1 3758Post New Electronics Communications Questions
plz tll me wch area i will prepare 4 IOCL EXAM............
why rs232 is used in uart when there are many rs devices like rs449 etc . what is the main advantage in using rs232
What are electronic devices and components?
Explain the bit format of flag register in 8086.
State the disadvantage of a 8-4-2-1 code.
can i get the 2007-2009 question papers of APGENCO? plzzzzzz
What is a trducer and trponder?
Describe the difference between p-type and n-type semiconductor materials.
What is dma controller?
what is meaning of system with diagrams?
Explain what are the basic logic elements?
Explain why do we convert frequency domain to laplace domain?
What is a bcd? What are its advantages and disadvantages?
hi i wnt to know the general hr questions aked in wipro with answers
What are minterm and maxterm?
