Satellite Communication Most mobile satellite array uses ___________ in transforming 50 to 150 Ω impedance. Microstrip tapers Stub Quarter-wavelength transformer Balun Microstrip tapers Stub Quarter-wavelength transformer Balun ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Which of the following is the first commercial satellite? Explorer Early Bird Telstar Courier Explorer Early Bird Telstar Courier ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The first Philippine Mabuhay satellite has how many channels? 48 24 50 30 48 24 50 30 ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The radiation patterns of earth coverage antennas have a beamwidth of approximately 5˚ 21˚ 17˚ 35˚ 5˚ 21˚ 17˚ 35˚ ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What kind of battery used by older satellites? Magnesium Hydrogen Lithium Leclanche Magnesium Hydrogen Lithium Leclanche ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Earth station uses what type of antenna Despun antenna Cassegrain antenna Toroidal antenna Helical antenna Despun antenna Cassegrain antenna Toroidal antenna Helical antenna ANSWER DOWNLOAD EXAMIANS APP
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