IN WCDMA(WIDE CODE DIVISION MULTIPLE ACCESS)WHICH ONE FREQUENCY HOPPING IS USED EITHER FAST FREQUENCY OR SLOW FREQUENCY HOPPING,SAY IN DETAILS

2499

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what is the minimum and maximam trace width in PCB design? why trace is measured in mils? what is the use of via? why the crystal oscillator is placed near chip?

2115

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why rs232 is used in uart when there are many rs devices like rs449 etc . what is the main advantage in using rs232

2995

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why we use -48V in nokia BTS

3103

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What is the feature’s in Group Policy? What is DNS? what is the use of DNS?

2081

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How to configure Network printer What is DHCP? what is the use of DHCP?

2263

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what is procedur of getting job in oracle for freshar engineer.

1931

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hi sir i completed my b tech in ece in 2009 and i am interested in railway jobs and plz provide me with what type of questions will they ask along with model paper and my mail id is vaseem_basha@yahoo.co.in plzzzzzzzzzzzzzzz

1767

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i want exam information bhel, nal, hal, bel you have any idea or any question papers or placement papers please send soon

2710

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plz tll me wch area i will prepare 4 IOCL EXAM............

2238

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importance of defining tg or tf in selecting master and slave bts's?

2039

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importance of defining tg or tf in selecting master and slave bts's?

2095

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please explain the meaning of "In GSM only 30 or 35 peoples can call at at time in a singal carrier but In CDMA apprx 70 peoples can call in a singal carrier at a time."..........

1992

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how to calculet the resolution of 4 to 20 mA current signal

2001

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how does modulation reduce bandwidth

2786

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