what r the different bands in microwave region

5 Answers   BEL,

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Charging & discharging of capacitor.

1 Answers  

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Give application of wireless modem.

0 Answers  

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What is the importance of the biasing in transister circuits?

0 Answers  

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how can you convert +5v to -5v?

7 Answers   TCS,

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what is advantage and disadvantage of rj45 mall mount plate

1 Answers   Apple,

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An op-amp comparator circuit uses which of the following a. positive feedback b. negative feedback c. active feedback d. no feedback

4 Answers  

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Difference between resistance and resistivity

0 Answers   Efftronics Systems,

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How many types of Transmission cards are in Ultra BTS?

0 Answers   NSN,

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what is meant by shear resistance in concrete?

0 Answers   CCCL,

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What is race around condition in a jk flipflop?

0 Answers  

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We are facing the problem of communication failure between seimens drives and ABB DCS. Between drives and DCS on RLM -01 module for communication purpose. We found red blinking i.e error blinking in RLM -o1 module. So we replaced with new one but after one month same problem again came. So again we installed old RLM-01 module. Now also RED blinking is coming but sometimes drives are not tripping. What will be the cause for this problem?

0 Answers   DSPM,

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