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What is Spectrum Analyzer : Types & Its Applications

February 25, 2021 By WatElectronics

Spectrum Analyzer

The one device which is more prominent in this digital industry is Spectrum Analyzer. This device holds a nearly 50-year history which consists of surmounting multiple complications in introducing the product to the real-time market. The development of the device initially took place at Applied Research Laboratories of Columbia University. The first developed spectrum uses glass acoustic delay lines, and it delivers real-time processing in the range of 1 – 40 kHz. And the initial development … [Read more...]

What is Network Simulation : Various Simulators & Tools

February 17, 2021 By WatElectronics

Discrete Network Simulator

For almost every industrial and military application, there is the need of computer and communication networks and the requirement of these is progressing day-by-day. With these networks, one can expect enhanced service with perfect functional conditions. It is more crucial to know the network performance where it is used. Simulation is employed to demonstrate the final and exact outputs and activities of courses. As the network simulation has multiple advantages and applications, this article … [Read more...]

What is a Routing Algorithm & Its Types

February 10, 2021 By WatElectronics

Routing Algorithm

In computer networks, the data is converted into packets to transfer from source to destination. For the transmission of data packets, the network layer decides the best path, through which the data is to be transmitted. The network layer provides datagram and virtual circuit services and also shows the best route to transfer the packets from source to destination. The network layers give routing protocol, which is a routing algorithm, that gives the best and least path through which data is … [Read more...]

Block Diagram and Explanation of RF Transceivers

January 11, 2021 By admin

Generally, an RF module is a small size electronic device, that is used to transmit or receive radio signals between two devices. The main application of RF module is an embedded system to communicate with another device wirelessly. This communication may be accomplished through radio frequency communication. For various applications the medium of choice is radio frequency since it does not need line of sight. The applications of RF modules mainly involve in low volume and medium volume products … [Read more...]

Wireless Radio Frequency Technology Working and Applications

January 11, 2021 By admin

The term wireless RF stands for “wireless Radio Frequency Technology”. If you are just starting with radios, this article can help. It is proposed to give a basic understanding of radio frequency,as well work as a quick reference for those who “know their knowledge” but may be observed to brush up on that one place that they never quite understood. Radio frequency is a measurement signifying the oscillation rate of electromagnetic radio waves or electromagnetic radiation spectrum of frequencies … [Read more...]

Different Types of Wireless Communication Technologies

January 5, 2021 By admin

Wireless communication plays a significant role in day to day life. Besides communication, wireless technology has become an integral part of our daily activities. The transmission of data or information from one place to another wirelessly is referred as wireless communication. This provides an exchange of data without any conductor through RF and radio signals. The information is transmitted across the devices over some meters to hundreds of kilometres through well-defined channels. The term … [Read more...]

What is Wave Analyzer : Working & Its Applications

July 15, 2020 By WatElectronics

Wave Analyzer

In electronics and communications, the periodic signal is represented in the form of DC component and some sinusoidal harmonics. It is necessary to analyze the harmonics present in the signal. So, wave analyzers are used to measure the amplitude of the harmonics in the domain of frequency with the help of tuned filters and voltmeters. The wave analyzer can be tuned to analyze the frequency of the harmonic component of the signal whose amplitude is to be measured. Here is a complete description … [Read more...]

What is an Adaptive Delta Modulation & Its Working

May 30, 2020 By WatElectronics

Adaptive Delta Modulation

Delta modulation is basically analog to digital and a digital to analog signal conversion technique which is mainly used for data transfer. This type of modulation technique is used by the satellite business system, and it is also known as Differential pulse code modulation. This modulation technique is used to achieve high signal to noise ratio. Delta Modulation is basically of three types that are Adaptive Delta Modulation(ADM), Delta-sigma Modulation, and differential modulation. The ADM is a … [Read more...]

What is a Single Tuned Amplifier : Working & Its Applications

May 8, 2020 By WatElectronics

Amplifier

Tuned amplifiers are mainly preferred to amplify the high-frequency signals in wireless communication. The tuned amplification works based on the tuning circuit implied as load. The range of the frequencies defined for a particular amplification circuit can be fixed or dynamic based on applications. The tuning circuit present at the load consists of an inductor and capacitor. For dynamic frequencies, the values of capacitance should be varied. These amplifiers are very advantageous due to its … [Read more...]

What is a Network Interface Card : Types and Its Working

April 30, 2020 By WatElectronics

NIC-Network Interface Card

In the past years, computers are worked as stand-alone systems. To establish the communication, to perform computations between the multiple computers and to share the files among them, a portable medium of storage is required. At present in the modern world, communication among the devices is a must to share the information. This communication is possible through the establishment of a dedicated path. This is made possible by the phenomenon called the internet. It can connect multiple devices … [Read more...]

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