Where are cable operator signals the most weakest and distorted? (Choose 2) at the photodiode detector at the first stage amplifier at the electrical output at the input section

Q: 201 401 b(4é")( 3e)=6+63i 50i,6 (7)(26°=32 - 32 3i

A: when bases are same we add powers. and eθ=cosθ+sinθi

Q: A step up chopper has 175 volts as input and the output required is 325 volts. If the non-conducting…

A:

Q: What is the function of the switch filtering function?

A: Function of the switch filtering function: The switch analyses the source and destination addresses…

Q: 3. What do you infer from the frequency spectrum of a PWM signal?

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: 1. The Open Circuit voltage (Voc Rated) of Solar PV module is [greater / lesser]than the Open…

A: Dear student as per our guidelines we are supposed to solve only one question.kindly repost other…

Q: I need a complete experience about Dispersion Compensation technique for the optical  fiber…

A: We need to explain about Dispersion Compensation technique for the optical fiber communication using…

Q: Incremental shaft encoders have usually two pairs of photo emitters and photo detectors. Why is…

A: Shaft encoders are used to find the angular position and angular speed of a motor or any rotating…

Q: What do you do to an asynchronous counter to let it count from 17 to 0?

A: The digital circuits can be combinational as well as sequential circuits. The combinational circuits…

Q: Function of RF mixer is a. Addition of two signals b. Multiplication of two signals c. Rejection of…

A: The solution is provided in the following section.

Q: Why the copper loss in the primary can be neglected, in the open circuit test

A: A transformer is an electrical machine which is used in AC circuit to either step up or step down…

Q: The frequency shift keying is based on a digital carrier. a sophisticated digital modulation…

A: We know that Frequency-shift keying is a frequency modulation scheme in which digital information is…

Q: What is a Multiplexer and draw the diagram of 4 x 1 multiplexer?

A:

Q: Differentiate forward bias from reverse bias condition.

A: Forward Bias:               The positive end is attached to a p-type semiconductor, while the…

Q: Using two pairs of emitters and detectors allows turning an incremental shaft encoder into an…

A: The answer is option 2 2. Usually the two emitter/detector pairs are out of phase by an angle of 90…

Q: What are the purpose of the DC biasing circuit

A: Transistor Biasing is the process of setting a transistors DC operating voltage or current…

Q: Function of RF mixer is a. Addition of two signals b. Multiplication of two signals c. Rejection of…

A: Given: RF mixer: RF mixer is widely used in the electronic device to mix the frequency or to change…

Q: What is the difference between a single-phase full-wave Half control and a single-phase Half-wave…

A:

Q: Draw a schematic diagram of a switching transistor

A: A transistor is a three-terminal semiconductor device, which can be used as an amplifier , as a…

Q: What are the different turn on methods of SCR?

A:

Q: 3.) What is the meaning of the signal-to-noise ratio for a system, and why is it important?

A:

Q: What is offset voltage?

A: Offset voltage, also known as input offset voltage or simply Vos, is a parameter commonly associated…

Q: One characteristic of the emitter follower is ______. A. low resistance output B. low current…

A: One characteristic of the emitter follower is-a) Low resistance outputb) Low current amplificationc)…

Q: Transmitter, Flow transmitter and Temperatur eTransmitter.

A:

Q: Q/why isolator is used in micrpwave bench set up ?

A: An isolator is a two-port device, that transmits microwave or radiofrequency power in one direction…

Q: Function of RF mixer is

A: The correct option along with the explanation is provided in the following section.

Q: 5. The diagrams a, b and c below show digital pulse trains for three different digital signals. What…

A:

Q: Any device that performs signal conversion is Modulator explain?

A: Please refer the attached images for the complete answer..

Q: In static characteristics, is a term that describes an instrument's degree of freedom from random…

A: In static characteristics, Precision is a term that describes an instrument's degree of freedom from…

Q: What is the basic function of solar cells A) to transmit in forward feed B) optical signal…

A:

Q: On what factors the MOSFETs are decided in electrical circuits?

A: The selection of a MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) depends on several…

Q: Explain the role of LVDT and Weight transducer

A: LVDT is a displacement transducer .it consists of one primary and two secondary coils. A magnetic…

Q: What is forward baising in the SCR?

A: In the forward biasing the majority carrier of the P-type will behave as the minority carriers of…

Flow Detection Sensor

A flow detection sensor which is also called a flow meter is an electronic device that measures the flow rate of liquids and gasses. Flow detection sensors can detect leaks, blockage, pipe bursts, and changes in liquid concentration which is occurred due to pollution.