materials of core and cladding

4 Answers   ONGC,

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What are the parts of network management system (nms)?

0 Answers  

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Compare the generalized subnetting with VLSM.

0 Answers   Wipro,

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am going 2 write railway exam 4 d post of section engineer..i wnt 2 knw abt d que pattern n d previous year que papers

0 Answers   RRB,

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Why is silicon preferred to germanium in the manufacturing of semiconductor devices?

0 Answers  

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How to convert a binary number into bcd number directly and vice-versa, without converting it into any other number system?

0 Answers  

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We use two different bands for GSM/DCS communications; GSM900 and DCS-1800. Which one is the better of the two in terms of quality and coverage?

1 Answers  

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how mobile to mobile call set-up? plz give the answer in detail........

2 Answers  

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draw the block diadrame and explain the working of proximity sensor

2 Answers   Infosys,

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If anybody have technical test papers for HPCL. Pls, mail me on akanksha417@yahoo.com.

0 Answers  

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what is the difference between the analog and digital communication in modern world and which one is more efficient at present?

1 Answers  

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bank exam related............

1 Answers   Banking,

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