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Nokia 6650
Nokia 6650 is a mobile phone developed by Nokia. It was the company's first 3G phone, first leaked in June 2002 and eventually unveiled on 26 September 2002. It was also the first device supporting the 3G W-CDMA 2100 MHz band. A 1900 MHz version known as the 6651 was released for the North American market soon after. Alongside the jointly-launched Motorola A845, the pair were the first UMTS 3G phones launched in America, on the short-lived AT&T Wireless UMTS network (the network later shut down, as part of the merger with Cingular Wireless - which eventually debuted its own 3G UMTS network). As a result, the Nokia 6651 was one of only two phones that ever launched on the AT&T Wireless 3G network. Its appearance is very similar to that of Nokia 6100, but with a larger screen and external antenna (it was the last Nokia candybar phone with an external one). The 6650 uses the Nokia Series 40 platform, and is equipped with a VGA camera and supports Java ME applications. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nokia
Nokia Corporation (natively Nokia Oyj, referred to as Nokia) is a Finnish multinational corporation, multinational telecommunications industry, telecommunications, technology company, information technology, and consumer electronics corporation, established in 1865. Nokia's main headquarters are in Espoo, Finland, in the greater Helsinki Greater Helsinki, metropolitan area, but the company's actual roots are in the Tampere region of Pirkanmaa.HS: Nokian juuret ovat Tammerkosken rannalla (in Finnish) In 2020, Nokia employed approximately 92,000 people across over 100 countries, did business in more than 130 countries, and reported annual revenues of around €23 billion. Nokia is a public limited company listed on the Helsinki Stock Exchange and New York Stock Exchange. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
W-CDMA
The Universal Mobile Telecommunications System (UMTS) is a third generation mobile cellular system for networks based on the GSM standard. Developed and maintained by the 3GPP (3rd Generation Partnership Project), UMTS is a component of the International Telecommunication Union IMT-2000 standard set and compares with the CDMA2000 standard set for networks based on the competing cdmaOne technology. UMTS uses wideband code-division multiple access (W-CDMA) radio access technology to offer greater spectral efficiency and bandwidth to mobile network operators. UMTS specifies a complete network system, which includes the radio access network (UMTS Terrestrial Radio Access Network, or UTRAN), the core network (Mobile Application Part, or MAP) and the authentication of users via SIM (subscriber identity module) cards. The technology described in UMTS is sometimes also referred to as Freedom of Mobile Multimedia Access (FOMA) or 3GSM. Unlike EDGE (IMT Single-Carrier, based on GSM) and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nokia 6310i
The Nokia 6310i is a mobile phone from Nokia first introduced at the CeBIT fair in March 2002 with sales starting later that year and discontinued in late 2005, it was Nokia's first tri-band phone offering (GSM 900/1800/1900). Primarily marketed as a business phone, it was for some years the dominant GSM device in the corporate world. The device was most commonly offered in Two-tone Silver/Grey or Two-tone Gold/Black trim; the third option, a Copper coloured variant, was much rarer. The model is basically the same as the earlier 6310 from 2001, with the addition of tri-band reception, Java and a blue-backlit LCD Screen (as opposed to the earlier green backlighting). The 6310 itself replaced the 6210 from 2000, preceded by the 6150 (1998) and 6110 (1997). Accessories (such as batteries) can generally be swapped between all these models. This phone has been (and still is) very popular for its robustness, simplicity and long battery life years after being discontinued as a produ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nokia 6630
The Nokia 6630 is a 3G smartphone announced by Nokia on 14 June 2004 and released in November. It runs on Symbian OS 8.0a (Series 60 2nd Edition FP2). Codenamed ''Charlie'' during development, it is an evolution of the 6600 and 6620 smartphones, supporting tri-band GSM (run on lower operating systems). The Nokia 6630 is the first phone ever that allows truly global roaming; previously GSM phones have had near-global coverage except in Japan where 2G phone standards were different. The 6630 automatically uses the W-CDMA network in Japan. Nokia 6650 and 7600 were also able to function in Japan, but they did not support GSM 1900, often needed in the United States and Canada (the Nokia 6651 has the GSM 1900). Nokia says the Nokia 6630 is the first dual-mode, tri-band handset designed to work on 3G (WCDMA), EDGE and 2G networks in Europe, Asia and the Americas. In September 2005, Nokia introduced a 6630 "Music Edition" which retailed for 500 euros. Features Pre-installed softwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nokia N91
The Nokia N91 is a smartphone produced by Nokia as part of their Nseries line of portable devices. It was announced on April 27, 2005 along with N70 and N90 as the first three Nseries devices. The N91 ran on Symbian-based S60 3rd Edition (the first to run on Symbian 9.1). It was the first ever phone encompassing a 4 GB internal hard drive, allowing storage for 3,000 songs (an 8 GB revision came later). The N91 is highly focused on music,. with dedicated music keys on the front which slide down to reveal the keypad. It also featured the industry-standard 3.5 mm headphone jack, and was anticipated as a major challenger to Apple, whose iPod dominated the industry. The design of the N91 is based on stainless steel with a matte finish. The N91 became one of 2005's most anticipated phones, however it suffered from a long delay of release. It was expected to begin shipping by the end of 2005; but in September that year the device was delayed till 2006. In February 2006, it was de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nokia 6100
The Nokia 6100 is a popular mid-range Nokia mobile phone that was available from 2002 to 2005. It was announced on 4 September 2002 (together with Nokia 7250). The Nokia 6100 was Nokia's lightest phone with a full 12-key keypad at the time. Combined with its battery, it weighs only and measures . Its smaller size compared with other contemporary phones might make it difficult for the elderly, or people with large fingers, to use its keypad. The phone supports Xpress-On covers, and is packaged along with any of 4 colours. Its feature set is very similar to the Nokia 7210, although with a more conservative design. The Nokia 6100 has a display with a resolution of 128 x 128 pixels, featuring 12-bit color (allowing for 4096 possible colors). Its features include Internet connectivity via GPRS, an infrared port, inbuilt calendar and polyphonic ring tones. It does not have a camera. It could be considered the true successor of the Nokia 8210 and Nokia 8250 in terms of design function ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camera Phone
A camera phone is a mobile phone which is able to capture photographs and often record video using one or more built-in digital cameras. It can also send the resulting image wirelessly and conveniently. The first commercial phone with color camera was the Kyocera Visual Phone VP-210, released in Japan in May 1999. Most camera phones are smaller and simpler than the separate digital cameras. In the smartphone era, the steady sales increase of camera phones caused point-and-shoot camera sales to peak about 2010 and decline thereafter. The concurrent improvement of smartphone camera technology, and its other multifunctional benefits, have led to it gradually replacing compact point-and-shoot cameras. Most modern smartphones only have a menu choice to start a camera application program and an on-screen button to activate the shutter. Some also have a separate camera button, for quickness and convenience. A few such as the 2009 Samsung i8000 Omnia II have a two-level shutter butto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nokia Series 40
Series 40, often shortened as S40, is a software platform and application user interface (UI) software on Nokia's broad range of mid-tier feature phones, as well as on some of the Vertu line of luxury phones. It was one of the world's most widely used mobile phone platforms and found in hundreds of millions of devices. Nokia announced on 25 January 2012 that the company has sold over 1.5 billion Series 40 devices. It was not used for smartphones, with Nokia turning first to Symbian, then in 2012–2017 to Windows Phone, and most recently Android. However, in 2012 and 2013, several Series 40 phones from the Asha line, such as the 308, 309 and 311, were advertised as "smartphones" although they do not actually support smartphone features like multitasking or a fully fledged HTML browser. In 2014, Microsoft acquired Nokia's mobile phones business. As part of a licensing agreement with the company, Microsoft Mobile is allowed to use the Nokia brand on feature phones, such as the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Form Factor (mobile Phones)
The form factor of a mobile phone is its size, shape, and style, as well as the layout and position of its major components. With one non-movable section Bar A bar (also known as a slab, block, candybar) phone takes the shape of a cuboid, usually with rounded corners and/or edges. The name is derived from the rough resemblance to a chocolate bar in size and shape. This form factor is widely used by a variety of manufacturers, such as Nokia and Sony Ericsson. Bar-type smartphones commonly have the screen and keypad on a single face. Sony had a well-known 'Mars Bar' phone model CM-H333 in 1993. Bar phones without a full keyboard tend to have a 3×4 numerical keypad; text is often generated on such systems using the Text on 9 keys algorithm. Keyboard bars These are variants of bars that have a full QWERTY keyboard on the front. While they are technically the same as a regular bar phone, the keyboard and all the buttons make them look significantly different. Devices like these we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Java Platform, Micro Edition
Java Platform, Micro Edition or Java ME is a computing platform for development and deployment of portable code for embedded and mobile devices (micro-controllers, sensors, gateways, mobile phones, personal digital assistants, TV set-top boxes, printers). Java ME was formerly known as Java 2 Platform, Micro Edition or J2ME. As of December 22, 2006, the Java ME source code is licensed under the GNU General Public License, and is released under the project name phoneME. The platform uses the object-oriented Java programming language. It is part of the Java software-platform family. Java ME was designed by Sun Microsystems, acquired by Oracle Corporation in 2010; the platform replaced a similar technology, PersonalJava. Originally developed under the Java Community Process as JSR 68, the different flavors of Java ME have evolved in separate JSRs. Oracle provides a reference implementation of the specification, but has tended not to provide free binary imp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bluetooth
Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs). In the most widely used mode, transmission power is limited to 2.5 milliwatts, giving it a very short range of up to . It employs UHF radio waves in the ISM bands, from 2.402GHz to 2.48GHz. It is mainly used as an alternative to wire connections, to exchange files between nearby portable devices and connect cell phones and music players with wireless headphones. Bluetooth is managed by the Bluetooth Special Interest Group (SIG), which has more than 35,000 member companies in the areas of telecommunication, computing, networking, and consumer electronics. The IEEE standardized Bluetooth as IEEE 802.15.1, but no longer maintains the standard. The Bluetooth SIG oversees development of the specification, manages the qualification program, and protects the trademarks. A manufacturer must meet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Infrared
Infrared (IR), sometimes called infrared light, is electromagnetic radiation (EMR) with wavelengths longer than those of visible light. It is therefore invisible to the human eye. IR is generally understood to encompass wavelengths from around 1 millimeter (300 GHz) to the nominal red edge of the visible spectrum, around 700 nanometers (430 THz). Longer IR wavelengths (30 μm-100 μm) are sometimes included as part of the terahertz radiation range. Almost all black-body radiation from objects near room temperature is at infrared wavelengths. As a form of electromagnetic radiation, IR propagates energy and momentum, exerts radiation pressure, and has properties corresponding to both those of a wave and of a particle, the photon. It was long known that fires emit invisible heat; in 1681 the pioneering experimenter Edme Mariotte showed that glass, though transparent to sunlight, obstructed radiant heat. In 1800 the astronomer Sir William Herschel discovered ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
