Describe the various methods of thyristor turn on?

0 Answers  

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Explain what is the difference between plc and dcs?

0 Answers  

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What is the written test pattern of hyundai company

1 Answers   Hyundai,

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What is the state if the RED LED is glowing on DVxx card What is the state if the YELLOW LED is glowing on DVxx card What is the state if the GREEN LED is glowing on DVxx card Which frequency band DVDC is used Which frequency band DVGA is used What is the function of Bias Tee (BPxx) Which power supply card required for Ultra BTS for AC 230 V input Which power supply card required for Ultra BTS for DC -48V input Which power supply card required for Ultra BTS for DC 24V input What is the state if the GREEN LED is glowing on PWSx card What is the state if the RED LED is glowing on PWSx card What is the state if the YELLOW LED is glowing on PWSx card How many maximum PWSA cards can be inserted in a Ultra BTS cabinet How many maximum PWSB cards can be inserted in a Ultra BTS cabinet How many maximum PWSC cards can be inserted in a Ultra BTS cabinet What is the output power rating of one PWSA card What is the output power rating of one PWSB card What is the output power rating of one PWSC card What is the function of Receiver Multicoupler (M2xA or M6xA) How many TRX's are supported by one Receiver Multicoupler- M2xA How many TRX's are supported by one Receiver Multicoupler- M6xA What is the function of Remote Tune Combiner (RTxx) unit

1 Answers   Nokia,

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please send the last 5 years {{{JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB CHENNAI}}} TECHNICAL question papers TO MY EMAIL ID pushpapappu@yahoo.co.in

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why we use -48 power supply dc for Nokia Equipment,what is benifits of that?

3 Answers   NSN,

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Explain digital circuits?

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What are edge triggered flip flop and level triggered flip flop?

0 Answers  

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Why is it necessary to include voltage stabilizer in a power supply?

0 Answers  

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types of flages in micro processor ?

4 Answers  

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Why is silicon preferred over germanium in the manufacture of semiconductor devices?

0 Answers  

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what is meant by overloading of op-amp?

3 Answers  

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