Seven Interesting Facts about Satellite Communication

Due to the high demand for quick communication, so many types of methods have been developed. Satellite communication is one of the best and fastest types of communication method. Satellites play an important role in our daily lives. With the help of these satellites, it is made possible to know the weather conditions before time. In this blog, we have mentioned some of the interesting things that you must know about the satellite communication and related aspects. Have a look-

• The first satellite was launched on October 4th, 1957 by the Soviet Union. The name of this satellite was Sputnik 1 that means satellite. It was a football-sized globe with a sound of beep that orbited the earth.
• Many people don't know the importance of the satellite and its usages. More than 2500 satellites are revolving in orbit around the earth. Some of the different tasks these satellites are used are- satellite phone communication, GPS navigation, television broadcasting, satellite internet, and many more.
• If someone collects the data of the satellites transmitted from one place to another in a year, then it's stack would be four times the height of Empire State building in Midtown Manhattan, New York City. It has a height of 1,454 feet tall including its antenna.
• The speed of a satellite is incredible as it can cover 18000 miles in an hour that means it has the ability to cover the circumference of the earth 14 times in a single day.
• GPS (Global Positioning System) is the most widely used satellite used for the navigation system. It consists of 24 satellites and orbiting spares. Its official name is Navstar and is expected to work for about 10 years. It is maintained and worked by the  US Department of Defence
• The size and the purpose of the satellite vary according to the need. It has the as minimum size as 10 cm to a huge space station.
• As they are designed and launched in such a way that they don't collide with other satellites in the space. But due to some technical problems these accidents may occur, the first satellite collision was reported in 2009.

A lot of different devices are used to check the performance of the network. Satellite spectrum analyzer is one of the types of electronic device for electronic engineers. To know more, click here.

Radio Frequency with its Different Bands

Have you heard about radio frequency? Radio frequency (RF) is a measurement that represents the electromagnetic radiation spectrum or electromagnetic radio waves rate which represents from the 300 GHz to 3 KHz. Most importantly, the RF field is used for wireless broadcasting and communication purposes. To check the strength of the signal RF spectrum analyzer is used. Importantly, RF spectrum analyzer is the most important electronic device for a radio frequency engineer. To offer the best and flawless network, the spectrum analyzer is used. In this blog, we have mentioned some of the important places where radio frequency with its different bands are used. 

Aircraft navigation- As RF is categorized between different bands, for aircraft navigation, VHF (Very high frequency) are used. As aircrafts fly on 1500 ft and to communicate at such a high level you need a very high-frequency band.  

Satellite systems- SHF (super high frequency) is in the range of 3 GHz to 30 GHz. It can only operate in a line of sight path since any obstruction in between the transmitter and receiving station will break the communication. In the case of satellite communication, SHF is required as it needs point to point communication and there is a great chance of loss of signals. In addition, the wavelength and the complexity both are short in case of SHF.

Marine radio- In marine radio VLF is used that range from 3 kHz to 30 KHz. The design and installation of the antenna system are quite complex due to the wavelength. It is used in submarines, radio station that synchronizes clock signals between two remote locations.

Mobile networks- Low frequency (LF) has a range from 30 KHz to 300 KHz used for mobile networks. LF is easily reflected by the ionosphere present above the earth. This can be easily used for long distances communication purposes. It gets less attenuated from the large and harsh terrains such as mountains. It is also known as ground waves.

To better the performance of the wireless communication system, there are certain technical devices used. To know more about the radio frequency bands and its uses in different places, Click Here.

A glimpse into the Future of Spectrum Analyzers

The world is continuously evolving and what will future bring no one knows. However, one thing is known that the spectrum analyzers will play a big part in it. The testing and measurement equipment such as real-time and 3GHz Spectrum Analyzer play a huge real-time the development of the new futuristic technology. The development of the wireless technology specifically depends upon the spectrum analyzers and their function as it pushes the capabilities of the technology.

According to a new research by the Spectrum Analyzer Market, the whole Spectrum Analyzers Market is looking up. By 2022, the market is expected to reach, $1,750 million with ever-growing CAGR of 8.48%. 

Factors behind the growth

The main factors behind the growth of the spectrum analyzer market are the need for the wireless technology. The analyzers are multi-taskers and are used by the experts to reach another level of the advancement and technological innovation. The analyzers also offer an increase in the frequency and bandwidth which is another reason behind the trending popularity. 

Requirements of Spectrum Analyzers

While currently, the proposed bands of the analyzers are quite high than what is available in the market. This presents the experts with challenges that they are hoping to overcome in the coming years. The experts believe that the old spectrum analyzers and the equipment might not be able to test the equipment and provide the information that they require.

Along with that, the future analyzers need to have better clarity. The equipment needs to have better flexibility so that they can capture the variety of signals are a variety of times. While the equipment can be tweaked to make the changes, it would be ideal is the right equipment can be created. This would help the researchers to have the ability to read almost all the signals.

Are you interested in the high-quality 3GHz spectrum analyzers? Contact AVCOM of Virginia. They are one of the leading integrated technology company with 30 years of experience. They are also leaders in the manufacture of commercial spectrum analyzers equipment in the USA.

Electronic Communication- Needs and Advantages

Communication is a backbone of every planning, management, and implementation. Without that nothing can be done in time and in sequence. To do a specific work communication play an important part. It is required in all departments such as- finance department, personnel department, sales department, purchase department, shareholders, the establishment of public relations, market research, government sector and many more. In the late 20th century, the electronic communication made the workplace more sophisticated. Today, everybody needs a foolproof communication system regardless of terrestrial location. This is the main reason that telecommunicators are using electronic devices such as- spectrum analyzer, high range antennas, and other transmission and receiving components.

The need of electronic communication system- 

Earlier, the social events were organized just to communicate with a large number of people or to give some important information. But now the electronic communication has taken the place of those social events. Everyone get updated information on their smartphones of everything happening in the world. The electronic communication is the major part of the developed as well as the underdeveloped countries. The difference is in the range and quality of service.

Advantages of Electronic Communication

Quick transmission- The transmission through these waves is one of the easiest and foolproof ways to communicate across the globe. It requires a few seconds to send a important information via electronic media because it supports quick transmission.

Cover wide range- Electronic communication is the main reason for globalization. Now, the whole world has become a global village and everyone can communicate with anybody at any time.

Needless expense- Without any doubt, this communication system is cost-effective and saves time. You need not spend hundreds of dollars just to call or for a text message. Social media reduces the distance and lowers down the communication expenses.

It is concluded that there are no bounds of advantages of the communication system. The communication is responsible for advancement in the global trade and investment activities. For more information, click here.

Some Significant Trends in the Electronics Industry

From the start of the century, the new technologies are hitting the market. Major changes are seen in the telecommunication sector which has given a tough competition to the manufacturers as well as service providers. This digital economy has supported the growth of the televisions, watches, security systems, smartphones, and other electronic devices. It is expected that the global electrical and electronics manufacturing market is expected to reach $3 trillion by 2020. In this blog, we will discuss some of the major trends in the electronics industry.

Product design outsourcing- To fulfill the demands of the customers which include the designs of the counterfeit electronic components, it is hard to find the manufacturers who manufacture the original and certified electronic components. The design of the product is outsourced to the companies as it reduces the costs and can be shifted from the fixed price of the product to the variable costs.

Virtual reality in electronic manufacturing- The manufacturers of the electronic components are adopting the virtual reality technology. It is being adopted to improve the manufacturing efficiency. This includes the integration, digital design, and simulation, enabling manufacturers to eliminate all the defects of the product.

Robotics and Automation- In this growing industry, there is a high demand for robots to exclude the involvement of humans. This not only increases the efficiency but also decreases the cost expenses. This is the main reason automation and robotics are the best ever things in the electronics world. In addition to this, it increases the productivity of a particular product and is beneficial for the company.

IoT Technology- The appliances used in the house are well equipped with the IoT technology. IoT technology makes the lives of the customers convenient and comfortable as it enables them to connect their smartphones to the household appliances. Let's understand it with an example, with the help of Wi-fi, Bluetooth you can connect the AC or TV with your smartphone. So, the smartphones act like a remote. Moreover, you can switch on/off your AC or other electronic devices even when you are out of your house. To check the working of WIFi and LAN systems, spectrum analyzers are developed and there are continuous changes and updations which make the work easy and efficient. To make them lightweight and weather resistant several innovations are being done. To know more, click here.