IPTV is the use of IP to transmit TV programs, so it is sometimes called Internet TV. However, people from different industries, organizations, or knowledge backgrounds have different understandings of the meaning of IPTV.
What is "TV"
The understanding of "TV" is mainly reflected in two aspects: one is that the program source of IPTV is the same as that of TV in the traditional sense; the other is that after processing by a set-top box (STB), the use of ordinary or high-definition television ( TV) as a display terminal. But if these two conditions need to be met at the same time, or only the first condition needs to be met, it should be called IPTV, and there are different understandings and definitions.
With the development of technology, the current TV set has been used not only as a display terminal for TV programs, but also as a display terminal for other kinds of services (such as games and stock quotations). Moreover, TV programs can already be watched not only on televisions, but also on devices such as PCs and mobile phones. Therefore, the "TV" in IPTV should be defined with the content as "TV" as the core definition, which only means that the program source is TV, and has nothing to do with whether the display terminal is a traditional TV. In addition, the "TV" in IPTV is no longer a "live broadcast" in the traditional sense.
1.2 The relationship between "IP" and "TV"
There are also two views on the understanding of the relationship between "IP" and "TV":
(1) "IPTV=IP+TV" mode, that is, in this implementation mode, IP services and TV services are completely independent and parallel in CABLE;
(2) "IPTV=TVoverIP" mode, that is, all services including TV are carried over IP.
The understanding (or realization) of these two methods has its own background and reasons. At least for now, it is not clear who has a more reasonable understanding and which method is more promising. But everyone agrees that the biggest difference between IPTV and traditional TV programs lies in "interactivity" and "real-time". What it achieves is an interactive network video service that can be "watched on demand" anytime and anywhere.
The benefits of developing IPTV
(1) The benefits of IPTV to content
The development of IPTV can promote the prosperity of content provision. The IPTV industry chain is an open model, which is extremely attractive to content providers. Content providers can expand their content distribution channels through broadband platforms, and increase the expression and means of content. Invigorate the content inventory, so that the idle programs that have been screened before can be reused in the form of retrieval and on-demand, and the reuse rate of programs can be improved. At present, broadband content is gradually enriched, and multimedia content such as online games and Flash is in the ascendant. Providers of these content can also transplant their program content into IPTV. With the gradual maturity of IPTV, it is bound to drive the huge development of the content market and at the same time bring huge economic benefits to content providers.
(2) The benefits of developing IPTV to business operations
In terms of business operations, IPTV is different from traditional telecommunications services. It is a triple play business. While maintaining communication and Internet entertainment capabilities, it also emphasizes TV terminals. This is the inheritance of traditional cultural consumption habits. Behind this inheritance is the huge user base of nearly 100 million families and the consumer psychology and consumption habits of the first choice for amateur entertainment. Therefore, IPTV services have the potential to become basic broadband services and are accepted by consumers. At present, the number of TV users in my country exceeds 300 million. If TVs are converted into network terminals, even if only 20% of TVs are successfully converted, there will be a conversion potential of 60 million, which will undoubtedly bring huge profits to service operators.
(3) The benefits of IPTV to consumers
IPTV is a new application of broadband video. It will drive the rapid development of broadband applications. People can not only get better services than traditional telecommunications services on broadband networks, they can browse the Internet, play games, and watch movies and TV programs they want to watch. IPTV expands broadband users from Internet users to non-Internet users, and expands the broadband entertainment market from more than 22 million broadband users and 87 million Internet users to more than one billion TV viewers. IPTV will fundamentally change the way people live and entertain.
(4) The benefits of IPTV to related industries
IPTV business has brought a more detailed division of labor to the industry, forming a complete industrial chain from content production management, business portfolio distribution, to final consumption. The purpose of developing IPTV is to promote the healthy and sound development of the industrial chain, encourage enterprises in various fields to actively participate, encourage normal competition and cooperation between enterprises, promote industrial development, reduce costs, drive consumer demand, and form healthy and orderly IPTV consumption. surroundings. It will bring huge market potential to all links of the industrial chain. At the same time, because IPTV uses IP technology to carry TV services, it can provide a more personalized and interactive experience and experience than traditional TV on the basis of inheritance, which enables IPTV to avoid homogeneous competition with traditional TV and provide differentiated services. , To form the basis for healthy development.
(5) The benefits of IPTV to society
IPTV is a new thing. In the development process, in addition to its economic benefits, we must also consider the social benefits it can bring. The content of programs transmitted by IPTV has strong ideological characteristics. Therefore, the development of IPTV is conducive to cultural dissemination, improves the quality of people's mass entertainment content, and while satisfying the interests of consumers, it is necessary to safeguard the interests of the country and provide cultural guarantees for the creation of a harmonious society. . Therefore, it can be said that IPTV is a business that can be profitable and can spread advanced culture. The development of IPTV business has expanded the scope of network access to the public, and many traditional industries can be moved to the network to make remote medical treatment and remote teaching possible. It promotes the development of government online e-government, and greatly reduces the digital divide between urban and rural areas, between the east and the west, and between developed and underdeveloped regions. Promote the process of information civilization of the entire society.
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How far(long) the transmitter cover?
The transmission range depends on many factors. The true distance is based on the antenna installing height , antenna gain, using environment like building and other obstructions , sensitivity of the receiver, antenna of the receiver . Installing antenna more high and using in the countryside , the distance will much more far.
EXAMPLE 5W FM Transmitter use in the city and hometown:
I have a USA customer use 5W fm transmitter with GP antenna in his hometown ,and he test it with a car, it cover 10km(6.21mile).
I test the 5W fm transmitter with GP antenna in my hometown ,it cover about 2km(1.24mile).
I test the 5W fm transmitter with GP antenna in Guangzhou city ,it cover about only 300meter(984ft).
Below are the approximate range of different power FM Transmitters. ( The range is diameter )
0.1W ~ 5W FM Transmitter ：100M ~1KM
5W ~15W FM Ttransmitter : 1KM ~ 3KM
15W ~ 80W FM Transmitter : 3KM ~10KM
80W ~500W FM Transmitter : 10KM ~30KM
500W ~1000W FM Transmitter : 30KM ~ 50KM
1KW ~ 2KW FM Transmitter : 50KM ~100KM
2KW ~5KW FM Transmitter : 100KM ~150KM
5KW ~10KW FM Transmitter : 150KM ~200KM
How to contact us for the transmitter?
Call me +8618078869184 OR
Email me [email protected]
1.How far you want to cover in diameter ?
2.How tall of you tower ?
3.Where are you from ?
And we will give you more professional advice.
About Us
FMUSER.ORG is a system integration company focusing on RF wireless transmission / studio video audio equipment / streaming and data processing .We are providing everything from advice and consultancy through rack integration to installation, commissioning and training.
We offer FM Transmitter, Analog TV Transmitter, Digital TV transmitter, VHF UHF Transmitter, Antennas, Coaxial Cable Connectors, STL, On Air Processing, Broadcast Products for the Studio, RF Signal Monitoring, RDS Encoders, Audio Processors and Remote Site Control Units, IPTV Products, Video / Audio Encoder / Decoder, designed to meet the needs of both large international broadcast networks and small private stations alike.
Our solution has FM Radio Station / Analog TV Station / Digital TV Station / Audio Video Studio Equipment / Studio Transmitter Link / Transmitter Telemetry System / Hotel TV System / IPTV Live Broadcasting / Streaming Live Broadcast / Video Conference / CATV Broadcasting system.
We are using advanced technology products for all the systems, because we know the high reliability and high performance are so important for the system and solution . At the same time we also have to make sure our products system with a very reasonable price.
We have customers of public and commercial broadcasters, telecom operators and regulation authorities , and we also offer solution and products to many hundreds of smaller, local and community broadcasters .
FMUSER.ORG has been exporting more than 15 years and have clients all over the world. With 13 years experience in this field ,we have a professional team to solve customer's all kinds of problems. We dedicated in supplying the extremely reasonable pricing of professional products & services. Contact email : [email protected]
Our Factory
We have modernization of the factory . You are welcome to visit our factory when you come to China.
At present , there are already 1095 customers around the world visited our Guangzhou Tianhe office . If you come to China , you are welcome to visit us .
At Fair
This is our participation in 2012 Global Sources Hong Kong Electronics Fair . Customers from all over the world finally have a chance to get together.
Where is Fmuser ?
You can search this numbers " 23.127460034623816,113.33224654197693 " in google map , then you can find our fmuser office .
FMUSER Guangzhou office is in Tianhe District which is the center of the Canton . Very near to the Canton Fair , guangzhou railway station, xiaobei road and dashatou , only need 10 minutes if take TAXI . Welcome friends around the world to visit and negotiate .
Contact: Sky Blue
Cellphone: +8618078869184
WhatsApp: +8618078869184
Wechat: +8618078869184
E-mail: [email protected]
QQ: 727926717
Skype: sky198710021
Address: No.305 Room HuiLan Building No.273 Huanpu Road Guangzhou China Zip:510620
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English: We accept all payments , such as PayPal, Credit Card, Western Union, Alipay, Money Bookers, T/T, LC, DP, DA, OA, Payoneer, If you have any question , please contact me [email protected] or WhatsApp +8618078869184
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Pay by Western Union to me :
First name/Given name: Yingfeng
Last name/Surname/ Family name: Zhang
Full name: Yingfeng Zhang
Country: China
City: Guangzhou
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T/T . Pay by T/T (wire transfer/ Telegraphic Transfer/ Bank Transfer)
First BANK INFORMATION (COMPANY ACCOUNT):
SWIFT BIC: BKCHHKHHXXX
Bank name: BANK OF CHINA (HONG KONG) LIMITED, HONG KONG
Bank Address: BANK OF CHINA TOWER, 1 GARDEN ROAD, CENTRAL, HONG KONG
BANK CODE: 012
Account Name : FMUSER INTERNATIONAL GROUP LIMITED
Account NO. : 012-676-2-007855-0
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Second BANK INFORMATION (COMPANY ACCOUNT):
Beneficiary: Fmuser International Group Inc
Account Number: 44050158090900000337
Beneficiary's Bank: China Construction Bank Guangdong Branch
SWIFT Code: PCBCCNBJGDX
Address: NO.553 Tianhe Road, Guangzhou, Guangdong,Tianhe District, China
**Note: When you transfer money to our bank account, please DO NOT write anything in the remark area, otherwise we won't be able to receive the payment due to government policy on international trade business.
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* It will be sent in 1-2 working days when payment clear.
* We will send it to your paypal address. If you want to change address, please send your correct address and phone number to my email [email protected]
* If the packages is below 2kg,we will be shipped via post airmail, it will take about 15-25days to your hand.
If the package is more than 2kg,we will ship via EMS , DHL , UPS, Fedex fast express delivery,it will take about 7~15days to your hand.
If the package more than 100kg , we will send via DHL or air freight. It will take about 3~7days to your hand.
All the packages are form China guangzhou.
* Package will be sent as a "gift" and declear as less as possible,buyer don't need to pay for "TAX".
* After ship, we will send you an E-mail and give you the tracking number.
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For Warranty .
Contact US--->>Return the item to us--->>Receive and send another replace .
Name: Liu xiaoxia
Address: 305Fang HuiLanGe HuangPuDaDaoXi 273Hao TianHeQu Guangzhou China.
ZIP:510620
Phone: +8618078869184
Please return to this address and write your paypal address,name,problem on note: |
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