Mohamad Arianto Haryono 203516516041 National UniversityBackground At this time the world is in the era of globalization of digital information, from 1990 to 2000 advances in digital technology have spread very rapidly and caused certain devices in the television broadcasting industry that work using analog technology have gradually begun to be deposed and replaced with devices. that works digitally which is already very sophisticated, this is done because there are several advantages of using digital technology, such as there will be no decrease in quality that occurs as a signal even though it has been disassembled on the signal.A. What is digital TVThis is a television device that is capable of capturing digital aircraft signal broadcasts in the form of bits per information data, the same as those presented in streaming forms such as YouTube, Tiktok and many other types.In the end, the captured image will be clearer (smooth) and there will be no more interference when the signal is captured.Instead, this TV model will only have 2 display modes, including: can be displayed, and cannot be displayed.When the signal is captured properly, the image will become clearer and clearer (smooth).The quality ratio presented in digital TV itself has a ratio of 16:5.This is the standard ratio because this ratio is used on modern TV at this time, so that what is produced can satisfy the viewers/viewers who are at home to enjoy the spectacle they want and the audience no longer has to experience difficulties/difficulties in watching TV.B. The difference between analog TV and digital TVThe government provided important information on April 30, 2022 regarding to perform analog switch off (ASO) in phase 1, or turn off analog TV broadcasts and to switch to digital TV.For phase 1 of ASO, it is planned that several districts will have their analog TV broadcasts turned off by the government, so it will not be surprising if questions arise from the people out there, what is analog TV and what is digital TV.And here are the differences between analog TV and digital TV, including: * The form of analog TV is identical to a big and fat tube TV, but there are also many flat screen TVs that only capture analog broadcasts, but usually flat screen TVs (LED / LCD) and production long.Analog TV requires the help of a Set Top Box in order to capture the desired digital broadcast signal.While Smart TVs are usually digital TVs and note that there is a DTV option when searching for channels, the main feature of digital TV in Indonesia is that it has a type of transmitter system with the DVB-T/T2 model.*Analog TV signals are limited because they only receive UHF antenna signals which are still in analog form, these signals are also prone to noise, distortion, and interference.Meanwhile, digital TV can process both digital signals and analog signals.*The analog TV feature does not have any advanced features, compared to digital TV which has interactive services and program schedules that will be broadcast.* Analog TV transmitters are very dependent on the distance of the television transmitter station, the farther the distance between the transmitter and the antenna, the weaker the signal that will be captured will make the image blurry and ghostly.Compared with digital TV will not depend on the proximity or distance to the transmitter.*Picture Quality Analog TV has a very limited size with standard visual quality.This is due to the limited bandwidth that is owned, so that it has an impact on the quality of the picture and sound which is very limited and cannot be improved anymore.The quality on digital TV is certainly much clearer because it has a very wide bandwidth, digital TV is also supported with 16:6 broadcast format which provides high picture quality ranging from High Definition (HD) to 4K.C. Transition of Analog TV to Digital TVAnalog TV will soon shift to digital TV, although analog TV has already existed in Indonesia, but with the passage of time and the development of the era, analog TV has begun to be dethroned with technological advances into digital TV.Existing developments in the digital broadcasting system are very fast and very rapid developments in the world, broadcasting where there is an increase in service quality through efficient use of the frequency spectrum.The beginning of this can happen in early 2012 in Indonesia has regulations from Kominfo No.05 of 2012, there is a mega-adoption of the digital TV broadcasting standard (DVB-T2) which is a development of the DVB-T digital standard which was previously set in 2007. The government is trying very hard to adapt and adopt with technological developments that have developed as it is today in this era globalization D. Positive and Negative Impacts of Digital TV in the Era of GlobalizationPositive Impact *First, Adding Information.TV programs are used as a means of adding information about whatever is happening out there, without us seeing it directly we can find out what is happening in the world.*Second, Adding Insights.TV programs are very influential for people's creativity because basically TV programs will give us a very broad insight to develop and be creative in anything that we have never tried.*Third, can feel without directly feeling.The point of this is that when there are programs such as traveling or culinary that visit tourist attractions or rural areas and without having to directly take us there, we will definitely know and feel like we have been to those places that are broadcast on TV.*Fourth, As a Means of Entertainment Not only to get information, programs on TV can also be a means of entertainment that entertains every audience because the actions of the players or artists are enough to entertain the audience/viewers at home.Negative Impact *Following bad words and words, as we already know that at this time there are so many soap operas that are enjoyed by young teenagers today, and young people are also starting to imitate dirty speech and words and most of them imitating and also used as everyday language.*Following the way of dressing of foreign cultures, at this time there are so many tv programs that are broadcast like broadcasts abroad, many people are starting to imitate the dress code, especially the teenagers who imitate the way of dressing of the outsiders and the makeup of the artists/actors they see on TV.*Not educating, at this time there are a lot of soap opera scenes or movies that show scenes of corruption, lying, and committing other crimes.If children see the scene, then they can imitate what they see on TV.CHAPTER III CLOSING.The transition from analog TV to digital TV has many benefits for the wider community, such as sharper/HD images, reduced noise effects or signal interference and ease of receiver recovery with error correction codes.And also after knowing the benefits that can be obtained, the public is expected to be able to switch to digital TV and buy STB equipment or digital television sets that have product descriptions that are in accordance with the standards by existing regulations, which of course have guaranteed technological conformity and technical specifications and safety. guaranteed.