A parabolic reflector focuses electromagnetic waves into a beam as shown in the figure. The electromagnetic radiation is pulsed, with a pulse frequency of 16.0 GHz, and the duration of each pulse is t = 1.00 ns. The face of the reflector has a radius of 5.00 cm, and the average power during each pulse is 20.0 kW. (Due to the nature of this problem, do not use rounded intermediate values in your calculations-including answers submitted in WebAssign.)

Q: provide detailed theory on a function generator lab exeperiment mostly focusing on the square wave…

A: Function generator: It is used to generate different types of waves like triangular, sinusoidal,…

Q: A right triangle has an angle of 32 degrees and the side opposite measures 12, what is the length of…

A:

Q: An alternating voltage has an average value of 6.5V and a period of 8ms.   Write down the equation…

A: Time Period T=8 ms = 0.008 s.The average value of a complete sinusoidal wave is 0. But over half a…

Q: How many sine waves are necessary to create a square wave that is "square"?

A: Square wave is the periodic waveform that is non-sinusoidal and can be interpreted as an infinite…

Q: What is the phase difference between the e and i waveforms? (write your answer in degrees to two…

A: The given waveforms areWe need to find the phase difference between 'e' and 'i' waveforms.

Q: With the same timebase of 250us what is the Frequency of the following wave?(?) Please solve with…

A:

Q: Identify which measurement this osilloscope time difference reading is useful for. Ocilloscope-XSC1…

A:

Q: A sine-wave has a frequency of 1 kHz. Ten complete cycles will require a time of ... a) 10 ms b) 100…

A: Given, Frequency of sine wave is f = 1KHz Ten complete cycles will require a time of .....?

Q: An oscilloscope screen produces the waveform shown. The vertical blocks represent 20 V per division,…

A: The solution is given below

Q: Tor F  AC voltages and current listed on ac products are generally rms values.

A: We need to about the given statement is true or false.

Q: Question a, Draw a sine wave with a frequency of 250 Hz that lasts for a duration of 12 ms and…

A: Given a sinusoidal signal of 5V. f=50 Hz

Antenna Characteristics

The antenna is an important concept in the domain of electronics and communication engineering. An antenna forms an integral part of many commonly used devices such as wireless modems, routers, game controllers, mobile phones, bluetooth devices, and so on. In simple terms, any wireless communication makes use of antennas to serve the purpose. An antenna, also known by the term 'arial', is an electrical device that converts electrical signals into electromagnetic waves or electromagnetic waves into electrical signals. An antenna contains a transmission line usually made up of co-axial cable, it then receives the signals and converts them into electromagnetic waves, which are then transmitted via space into their required destination. A communication system essentially makes use of two antennas, a transmission antenna, which converts electrical signals into electromagnetic waves, and a receiving antenna, which receives the electromagnetic waves and converts them back into electrical signals.