PLEASE SEND ME THE TTA EXAMS PREVIOUS PAPERS TO PREPARE TTA2009

0 Answers   BSNL,

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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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How to Create the Node file with 2 E1 (4+4+4) & EDAP.

0 Answers   NSN,

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how work microwave anteena in mobile tower

0 Answers  

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explain ip address

5 Answers   Tech Mahindra,

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plz help how can i operate my n/w support system through ,help me by providing complete soln

0 Answers  

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Which material is piezoelectric?

0 Answers   C DAC, CDAC,

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State sampling theorem.

0 Answers  

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Why the input impedance of OP-Amp is so high?

1 Answers   TCS,

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what are the Features and Benefits of Voice Boards

0 Answers   Intel,

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mnemonics can also be called?

2 Answers   BSNL,

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whats the difference between diode and transistor

7 Answers  

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