Answer / ravi durbha

The distance between two holes is lambda/4, i.e. ideally, the device is tuned for a particular frequency. if operated at any other frequency there would be a phase change which may cancel out the signal. hence the operating bandwidth is limited.

if a PTC having operating voltage 230V is not available then Can we short the circuit where PTC inserted or anybody having other solution. if yes, please reply hurry.

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where is the mercury cell widely used?

2 Answers  

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mnemonics can also be called?

2 Answers   BSNL,

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Explain what is the purpose of the package around a microprocessor silicon die?

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Which of the following pairs does-not match?

0 Answers   C DAC, CDAC,

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i need bhel engineer trainee electronic test questions

10 Answers   BGR Energy, Bhel,

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What is cache coherency and snooping

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Give some examples of power electronics applications in the day-to-day life?

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What is EIRP

1 Answers  

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Telecom BSS related ques: For cascaded 1800 BTS with master 900 BTS,if 900 master BTS is down for its own equipment fault,cascaded slave 1800 BTS gets down/stop carrying traffic without any fault as BCCH and other controllong channels are in master 900 BTS.Is there any technology/system to turn the slave 1800 BTS to a single 1800 BTS autometcally when 900 master BTS is down for its own equipment fault???It is possible to make the slave 1800 BTS single live BTS manually.But I want to know the autometic system/process.if there is any....if not available, how can we generate the system??

3 Answers   Ericsson, Grameen Phone, Nokia, TATA, Telecom,

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I am a fresher and i have done testing course from orbit institute hyd.can any1 say me whether it is necessary to do project in testing.if it is that which is best institute in hyd.can you please inform me if there is any job 4 freshers.thanxs

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what is procedure of Drive test in telecom line?

1 Answers   Reliance,

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