how modulation reduces the height of antenna?

2 Answers   MES,

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write the difference between network and circuit

3 Answers  

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Explain why open-loop op-amp configurations are not used in linear applications?

0 Answers  

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In CDMA we are use PN'pseudo random noise ",why is is call Noise.

2 Answers   TATA,

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why we are using the bridge rectifier in most of the circuits instead of full wave rectifier even though the output of both are same?

0 Answers  

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which is the best institute in india to get trained on telecom protocol testing?

1 Answers  

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What is the magnetic susceptibility of a paramagnetic material?

0 Answers   C DAC, CDAC,

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What is the difference between dcs & plc & scada?

0 Answers  

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What is point contact diode?

0 Answers  

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What is mean by R, Y, B, Bk in wiring???

1 Answers  

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15. Ater interface is between transcoder and MSC – True/False 16. SS7 signaling is used in Abis interface – True/False 17. FlexiEdge BTS has RRI card – True/False 18. From Transcoder to MSC, data rate for each call is 64Kbps – True/false

2 Answers   NSN,

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difference between USB net modem & GSM interface modem? Can we use usb modem in the place of GSM modem for wireless application? Also tell me Why we use AM for long distance communication but not FM(why do we use frequency reuse concept in FM radi only)

0 Answers  

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