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
Satellite Communication What is a device that detects both vertically and horizontally polarized signals simultaneously? Crystal detector Optoisolator Isomode detector Orthomode transducer Crystal detector Optoisolator Isomode detector Orthomode transducer ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication Which of the following is the first commercial satellite? Early Bird Telstar Courier Explorer Early Bird Telstar Courier Explorer ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication The switching from one element to the other element in a typical mobile satellite array. Matrix Radial Series Shunt Matrix Radial Series Shunt ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What kind of battery used by older satellites? Leclanche Hydrogen Lithium Magnesium Leclanche Hydrogen Lithium Magnesium ANSWER DOWNLOAD EXAMIANS APP
Satellite Communication What is the delay time for satellite transmission from earth transmitter to earth receiver? 0.5 s 1.0 s 0.25 ms 5 ms 0.5 s 1.0 s 0.25 ms 5 ms ANSWER DOWNLOAD EXAMIANS APP