Satellite Communication Most mobile satellite array uses ___________ in transforming 50 to 150 Ω impedance. Quarter-wavelength transformer Stub Microstrip tapers Balun Quarter-wavelength transformer Stub Microstrip tapers Balun ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The most common device used as an LNA is Shockley diode Zener diode IMPATT Tunnel diode Shockley diode Zener diode IMPATT Tunnel diode ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the approximate path loss from satellite-to-earth station? 100 dB 150 dB 200 dB 175 dB 100 dB 150 dB 200 dB 175 dB ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The switching from one element to the other element in a typical mobile satellite array. Radial Matrix Shunt Series Radial Matrix Shunt Series ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Is a loss of power of a satellite downlink signal due to earth’s atmosphere. RFI Atmospheric loss Radiation loss Path loss RFI Atmospheric loss Radiation loss Path loss ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What band does VSAT first operate? L-band X-band Ku-band C-band L-band X-band Ku-band C-band ANSWER DOWNLOAD EXAMIANS APP
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