How many Tx Port in One Duplexer.
how apb protocol has a minimum power consumption?
What is transistor?
Explain the concept of frequency re-use.
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?
What are the two basic modes in which the 555 timer operates?
India is the power supply is 230v 50hz,so why the other countries 110v 60hz AC power supply why?
in which form materials or conductors takes the voltage?
Explain the primary advantage of multiplexing?
Why do ics need small power for their operation?
what is lumped and distributed elements?
what is fringing capacitance...
Hi Friends pls give information regarding BARC written test. am attending written exam on 1st September 2009.mail me on sanjaykm1982@indiatimes.com/sanjaykumar.b.mathur@relianceada .com
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