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* Question What is the FCC defining a digital device? * Answer An unintentional radiator (device or system) that generates and uses time sig [...]

* Question OSPF has several types of protocol packets? * Answer (1) Hello (Hello) message: Periodically sent to discover and maintain OSPF n [...]

* Question What is the tracking mechanism involved in setting the azimuth and elevation values for heliostats? * Answer 1) The coordinates o [...]

* Question What is the significance of nominal power? * Answer In applications, Resistorss generate heat due to the flow of current, which i [...]

* Question What are the sources of internal noise from FETs? * Answer (1) Channel thermal noise (2) Gate shot noise (3) 1/f noise (4) [...]

* Question What is the photoelectric effect * Answer Light illuminates certain substances, causing changes in the electrical properties of t [...]

* Question How to connect without using dual network card? * Answer Connect the ADSL Modem to the hub (providing a network card, which occup [...]

* Question What can the antenna be divided into according to the band? * Answer Long-wave antenna, medium-wave antenna, short-wave antenna, [...]

* Question What are the advantages of photon counting technology compared to analog detection technology? * Answer 1) Measurement results ar [...]

* Question How is the noise generated by the transformer itself generated? * Answer Since the core is used in the transformer, the inductanc [...]

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