Question

1-Write the names of the EMC tests? 2-What is the purpose of MODEM in serial communication?

1-Write the names of the EMC tests?

2-What is the purpose of MODEM in serial communication?

Homework Answers

Answer #1

2

Modem will modulate one or more than one carrier wave signals for encoding the digital information that is used to transmit and demodulate the signals inorder to decode that transmitted information.

It finally produces a signal which can transmit easily to regenerate the original data.

It works as an input and output Device

Modem stands for modulator demodulator

It also allows a system to connect to internet.

1.

EMC tests

Magnetic field test

Voltage drop test

Surge immunity test

EFT test

ESD test

Radiated immunity test

Conducted immunity test

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