Author: blogger

Early History Of Canadian Satellite Tv

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Canada is geographically the second largest country in the world, with its population of 30 million scattered throughout a vast northern wilderness. Although the majority of its citizens live within 150 miles of the US/Canada border, many others live in small isolated communities, out of range of the manor Canadian broadcast services. Early on the Canadian government realized the immense contribution that satellite technology could make in uniting its diverse population. In 1969, the Canadian Parliament created the Telesat organization, an all-Canadian company charged with the task of bringing into existence the worlds first domestic telecommunications system using geosynchronous satellites.

Between 1972 and 1975, Canadas Telesat organization make satellite history with the launch of the worlds first domestic telecommunications satellites. ANIK satellites, names after the Canadian Inuit Indian word for little brother, transmitted the first television and broadcast radio programs into previously isolated regions of Canada and Alaska. In 1978, Canada once again made satellite history by launching the worlds first bird capable of operating on 12 as well as 4 GHz frequencies. Experiments conducted through ANIK B demonstrated the practicality of the small dish antenna for direct satellite reception and provided the worlds first first commercial 12-GHz TV service.

In 1982, Telesat deployed ANIK D1, Canadas first 24 transponder satellite. The countrys second 12 GHz satellite, ANIK C3, was also launched from the space shuttle Columbia. In 1983, ANIK became operational; this satellite was temporarily leased to the American0based USCI corporation for Americas first Ku band DBS service.

So what are ANIK C3 satellites? With four primary spot beams and 16 transponders in the 12 GHz band, each of which can carry two video signals, ANIK C series satellites are in a prime position to deliver powerful regional TV signals not only to Canada, but to most of the United States as well. ANIK C3 was used for delivering cable TV services to Canadian cable TV operators; eventually the bird was able to carry some video for the private earth station owner. ANIK C2 was released by USCI to deliver five channels of subscription television programming into small sized dishes in the Northeastern US. USCI moved onto an American GSTAR satellite late 1984, on the bird was up and running. ANIK C2 then reverted to use by Canadian companies.

Fiber Optics Explained For The Rest Of Us

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The Principle of fiber optics is based on transmission of data by means of light. Concept of fiber optics was first conceived by Claude Chappe in 1790’s. His idea for fiber optics was based on an optical telegraph concept invented by Graham Bell also tried the means to send information by the atmosphere but did not succeed. Finally, fiber optics emerged with the onset of new era based on the principle of total internal reflection which is a distinct quality of light rays.

Fiber optics emerged and grew into more advanced phase due to requirement from radio and telephone engineers. These engineers required more bandwidth for data transmission. Thus these engineers had been looking out for a medium to transmit data in more reliable and faster form rather than copper cables. They also wanted to avoid the hazards of electric shocks and interference which were a constant problem of copper cables.

Fiber optics had attracted some attention because they were analogous in theory to plastic dielectric waveguides used in certain microwave applications. Finally a technology evolved that used glass or plastic threads to transmit data. Cables involved in fiber optics contain several bundles of glass threads which are capable of transmitting data in modulated form.

With the onset of fiber optics and fiber optic cables data started to transfer faster as fiber optic cables have greater bandwidth than metal cables and are more resistant to external interference. Lighter and thinner fiber optic cables readily transfer data in digital form rather than analogue form. This technology is most useful in computer industry which now forms an integral part of telephone, radio and television industry.

Telecommunications applications of fiber optics use flexible low-loss fibers, using a single fiber per optical path. Along with the communication industry fiber optics plays an important role in medical and industrial applications also. Many medical appliances like endoscope use the principle of fiber optics. Industrial applications viz. in television industry use the principle of fiber optics to obtain flattened images in cathode ray tubes.

Fiber optics yield distortion free data transmission in digital form. The audio waves transmitted via principle of fiber optics deliver accurate signal transfer. Fiber optics is also useful in automotive and transportation industry. Traffic lights, organized and scrutinized highway traffic control, automated toll booths, etc. are some of the benefits of application of fiber options in the transportation mechanism.

Cable TV companies and Internet Service Providers equivocally find fiber optics indispensable in their industry. Fiber optics provides tamper free, high bandwidth and larger data carrying capacity to the service providers. This eventually leads to better consumer satisfaction.

Unlike copper wire system fiber optics do not use and electrical form to carry data. The use of light gives a competitive edge to fiber optics over regular data transmission options. But eventually use of fiber optics is very expensive as compared to copper cabling system.

Dot To Approve Rilstest Voice Services On 4g Network

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A report by the Economic Times stated that the Department of Telecommunications (DOT) might soon grant approval to MukeshAmbani ledRIL (Reliance Industries Limited) for carrying out testson its 4G networks.

It has also mentioned that a specific department of DOT, Telecommunication Engineering Service (TEC) has put forward the idea of offering around 10,000 mobile numbers to support its testing process. Furthermore, it has also given a go ahead to InfotelBroadband,owned, and managed by RIL, for connecting its network to other operators wherein these it will be possible for them to make outgoing calls and receive incoming calls using these 10,000 test numbers. This department caters to the research and development of new products and services and is at the helm of establishing new standards.

However, it has levied rules and regulations ensuring that the testing is restricted to specific geographic areas and same equipment is put to use for varied tests effectuated in different circles. DOT has also forbidden Reliance Infotelfrom engaging in offering any kind of commercial services and has announced a definite time for carrying out these testing activities.

While RILclearly rubbished rumors of its tie- up with any other company for offering its voice services earlier this year, it also recently confirmed about its plans of manufacturing its own handsets, in tune with its 4G services. Even as the present telecom policy does not sanction the provision of voice services through 4G licenses, the new telecom policy soon to roll out in 2013, is expected to come as a relief, permitting operators to provide voice services through 4G or BWA, following the deploying of a new framework advocating liberalizationof spectrum utilization, in the country.

A few days back, there were reports of the conglomerate investing $ 10bn on its 4G network wherein it collaborated with Spirit DSP for offering voice and video call services(VVOIP), similar to Skype, in its upcoming LTE network. Thisdeal allows Spirits TeamSpirit voice and video engine to be accredited as Infotels.

Based on the present reports, RIL has set the stage for rolling out its 4G service, in mid2013, in Mumbai and Delhi, initially. For the same, it has embarked on varied collaborations with top-notch companies like Ericsson and Samsung for building its network, IBM for IT support, Microsoft for security solutions, Himachal Futuristic Communications Ltd (HFCL) for building optical fiber cable network in targeted cities (Delhi and Mumbai) , where it intends to roll out its services, initially.

Make a healthy purchase of wires on Internet

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In the present day scenario, companies are booming and so there is workforce. In wholesale, entire unit expands which calls for good administration and definitely impeccable infrastructure. In any company, good communication system makes a huge importance. In this regard, systematic cabling is widely required in a firm. When you use qualitative and high speed cable, it is possible to pass on information via communication gadgets faster. Are you looking for some networking cable, or other forms of cables? This piece of article can get you some insight. Read on.

There are many companies which are engaged in offering a qualitative range of cabling system. In order to get information on trusted suppliers, you can go online and make a search. On the online platform, there are a number of suppliers offering cabling systems and security systems such as wireless security camera system, high speed cables and networking cables. As you search, make sure that the company has a team of exceptional engineers and technicians to undertake the job of networking cable. Many companies have en experienced team which tailor make your network planning and design solutions as per your requirements. You need to search for the service providers which offer fast and efficient services in networking cable and high speed cable. There are few parameters, one should check while ordering a job in cabling. Firstly, you should make sure that the company you choose is a well established one with several years of experience.

Secondly, look into the fact that the company abides by all the safety standards leading in the industry. In the cabling industry there are certain guidelines established in terms of safety and quality. It is important that a company should follow all the industry established safety framework and quality at the same time. Thirdly, look into the quality of material used for the networking cabling. Majorly, copper is used to make these cables so look into category you are looking for. Few other things, you need to look into are the usage of patch panels, grade network wiring and jacks. Other than networking cable, make an in-depth search of high speed cables. Look into all forms parameters such as the quality, dimensions, usage of material and others. Lastly, look into the most vital parameter that is cost price. Though, on the Internet platform, you can get in touch with companies which are offering their products and services at the most affordable prices.

Get going with the Internet to find out the best suppliers of communication products. What are you waiting for? As you search, you may get the best of services providers. Do not wait! Go ahead with Internet.

The article throws light on the importance of cabling and how you can get them through Internet. It tells you about the important things you should keep in mind before you purchase.

Export Import Opportunities In Malaysia

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The economy of Malaysia has been growing rapidly over a number of years now and so does the number of export import opportunities in Malaysia. The rapid economic growth has been mainly achieved by its ability to produce products that are in high demand throughout the world. Because of the strong economy and high buying capacity of its population Malaysia also spends lots of money on imports.

Export opportunities in Malaysia mainly come from its agricultural and mining sector with rubber and associated products like wood from a rubber plant being one of the leading and popular products that Malaysia exports to other countries. Major industries from across the world constantly buy products that are manufactured in Malaysia. The items like handicrafts made in Malaysia are in very high demand and sell at high prices in the International markets. People from all-round the globe are quite fascinated by Malaysian culture and products that are culturally significant can easily be exported to earn high profits. Other major export opportunities in Malaysia that come from many different products like semiconductors, computers and its accessories, equipment for telecommunications, electronic items, furniture and related products, household products, scientific equipment, hospital and medical supplies, oil seeds and food oils, and cotton clothing. Major fast growing export products include business machinery, industrial organic chemicals, automotive parts and accessories, and fuel.

Apart from export opportunities, there are also many import opportunities in Malaysia. Malaysia follows quite liberal policies when it comes to regulating imports as compared with the regulations adopted by other ASEAN countries. You can import most of the goods under Open Free License. There are some products that are regulated by restricted import license system like cement, cars and its components, iron, polypropylene and polyethylene. Other products like sanitary goods, electrical items, veterinarian or dietary products that don’t have a protectionist measure are also restricted in terms of approval under the import licenses. Quotas are rarely applied for import and are fixed for some of the products like rice, vegetables, fruits and meat depending on the domestic production. There are also some products that are prohibited for security or religious reasons. If you to benefit from various import opportunities in Malaysia you should carefully consider the multiracial population and social and economic disparities. It is recommended that you associate with a well reputed local agent or establishment, especially when starting a new business. The main products that you can import in Malaysia are civilian aircraft engines and its related parts, materials used for producing steel, telecommunications equipment, computer accessories, semiconductors, machinery for industry, testing, control and measuring instruments, plastic materials and electric apparatus. Fast growing imports in Malaysia include drilling and oilfield equipment, soybeans, corn, business machinery excluding computers, eggs, dairy products and, iron and steel mill products.

The strong increase in export and import opportunities in Malaysia is marked by the vast improvement it made in terms of transportation through road, rail, sea and air. The major harbors of Malaysia are Kelang located at Kuala Lumpur, Johor and Penang. The major airports of Malaysia are Kuala Lumpur, Penang, Johore Bahru and Subang.