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Motorola I870
The Motorola i870 is a clam-style cellular telephone designed for use with iDEN Networks. It was released for SouthernLINC networks in mid-October 2005, and for Nextel on October 31, 2005 as a replacement for the i860. A variation of this phone, the i875, was released for Boost Mobile as a replacement for the i860 Tattoo. Background Like the Motorola i850, i760, and even the i920/i930, the i870 sports WiDEN compliance with band support for both iDEN 800 and 900. The iDEN 900 band is also supported, helping relieve 800MHz spectrum pressures during Sprint's 800MHz rebanding effort, moving iDEN up to 862-869MHz while public safety radios utilize spectrum from 851-860MHz. Unlike the i930, the i870 does not operate under Windows Mobile 2003. While this is the case, it utilizes Bluetooth support with OBEX and hands-free earpiece compliance first found on the i605 (the i605 was not well-received due to its monolith form-factor). The i870 sports the same display properties as with th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorola
Motorola, Inc. () was an American Multinational corporation, multinational telecommunications company based in Schaumburg, Illinois, United States. After having lost $4.3 billion from 2007 to 2009, the company split into two independent public companies, Motorola Mobility and Motorola Solutions on January 4, 2011. Motorola Solutions is the legal successor to Motorola, Inc., as the reorganization was structured with Motorola Mobility being spun off. Motorola Mobility was acquired by Lenovo in 2014. Motorola designed and sold wireless network equipment such as cellular transmission base stations and signal amplifiers. Motorola's home and broadcast network products included set-top boxes, digital video recorders, and network equipment used to enable video broadcasting, computer telephony, and high-definition television. Its business and government customers consisted mainly of wireless voice and broadband systems (used to build private networks), and, public safety communicat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IDEN
Integrated Digital Enhanced Network (iDEN) is a mobile telecommunications technology, developed by Motorola, which provides its users the benefits of a trunked radio and a cellular telephone. It was called the first mobile social network by many technology industry analysts. iDEN places more users in a given spectral space, compared to analog cellular and two-way radio systems, by using speech compression and time-division multiple access (TDMA). History The iDEN project originally began as MIRS (Motorola Integrated Radio System) in early 1991. The project was a software lab experiment focused on the utilization of discontiguous spectrum for GSM wireless. GSM systems typically require 24 contiguous voice channels, but the original MIRS software platform dynamically selected fragmented channels in the radio frequency (RF) spectrum in such a way that a GSM telecom switch could commence a phone call the same as it would in the contiguous channel scenario. Operating frequencies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SouthernLINC
Southern Communications Services, Inc (d/b/a as Southern Linc, and formerly as SouthernLINC Wireless) is a regional LTE carrier providing coverage in areas of the southeast United States including Mississippi, Alabama, Georgia, and Florida. The company has been recognized for its robust performance during severe weather including Hurricane Katrina, wherein SouthernLINC had recovered to 100% system availability within 72 hours of landfall. History Roy Barron, long time Southern Company veteran, was the company's first president. His team including long time Southern Company veteran Danny Moore as CFO, Harold Gwinn from Alabama Power as VP of Engineering, and Jeffrey Brooks, previously with Vanguard Cellular Systems, as SVP Sales Marketing and Service. Southern Communications had its corporate headquarters in Atlanta, while billing and switching facilities were concentrated in Birmingham. Southern Linc started as Motorola iDEN network with a broad dealer base. In 2015, Southern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nextel
Nextel Communications, Inc. was an American wireless service operator that merged with and ceased to exist as a subsidiary of Sprint Corporation, which would later be bought by T-Mobile, T-Mobile US and folded into that company. Nextel in Brazil, and formerly in Argentina, Chile, Peru, the Philippines, and Mexico, is part of NII Holdings, a stand-alone, publicly traded company not owned by Sprint Corporation. Nextel Communications traces its roots to the 1987 foundation of FleetCall by Morgan E. O'Brien, Morgan O'Brien, Brian McAuley, Chris Rogers, and Peter Reinheimer. FleetCall changed its name to Nextel Communications, Inc. in 1993. Nextel provided digital, wireless communications services, originally focusing on the fleet and dispatch customers, but later marketed to all potential wireless customers. Nextel's network operated in the 800-MHz Specialized Mobile Radio band and used iDEN technology developed by Motorola. Nextel's iDEN network offered a then unique push-to-talk "wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boost Mobile (United States)
Boost Mobile is an American wireless service provider owned by Dish Wireless. It uses the merged T-Mobile network (Sprint + T-Mobile) and AT&T to deliver wireless services. As of Q4 2021, Boost Mobile, along with its sister brands Ting Mobile, Republic Wireless, and Gen Mobile, had 8.55 million customers. It was founded as a joint venture between Peter Adderton, Craig Cooper, Kirt McMaster, and Nextel Communications. It was purchased by Nextel in 2003 and, as a result of the merger between Sprint Corporation and Nextel, then became owned by Sprint in 2004. It would then be purchased by Dish Wireless on July 1, 2020 as a result of the merger between T-Mobile and Sprint. History After Peter Adderton founded Boost Mobile Australia and New Zealand in 2000, Peter Adderton, Craig Cooper, and Kirt McMaster brought the Boost Mobile brand to the United States in 2001 as a joint venture with Nextel Communications. Using Nextel's iDEN network, Boost Mobile offered an unlimited push-to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorola I870
The Motorola i870 is a clam-style cellular telephone designed for use with iDEN Networks. It was released for SouthernLINC networks in mid-October 2005, and for Nextel on October 31, 2005 as a replacement for the i860. A variation of this phone, the i875, was released for Boost Mobile as a replacement for the i860 Tattoo. Background Like the Motorola i850, i760, and even the i920/i930, the i870 sports WiDEN compliance with band support for both iDEN 800 and 900. The iDEN 900 band is also supported, helping relieve 800MHz spectrum pressures during Sprint's 800MHz rebanding effort, moving iDEN up to 862-869MHz while public safety radios utilize spectrum from 851-860MHz. Unlike the i930, the i870 does not operate under Windows Mobile 2003. While this is the case, it utilizes Bluetooth support with OBEX and hands-free earpiece compliance first found on the i605 (the i605 was not well-received due to its monolith form-factor). The i870 sports the same display properties as with th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WiDEN
Widen is a municipality in the district of Bremgarten in the canton of Aargau in Switzerland. History At the end of the 12th century a manor called "Wyda" is mentioned the first time, there's no exact year. "Widen", in the way like it's written today, appears the first time during the 14th century. In medieval times, the manor belonged to Habsburg. 1415 the Eidgenossen conquered the Aargau and Widen then belonged to the Grafschaft Baden. In March 1798 the French conquered Switzerland and proclamated the Helvetic Republic, in which Widen and Eggenwil formed one single municipality in the short-dated canton of Baden. After the foundation of the canton of Aargau 1803, Widen and Eggenwil were separated. Up to that time, there's not much known about Widen, because there are almost no documents left. During the 19th century Widen stayed a small village. Many poor inhabitants had to leave their homes and emigrated. The given up farms were freshly occupied by people from the canto ... [...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] |
MIDI
MIDI (; Musical Instrument Digital Interface) is a technical standard that describes a communications protocol, digital interface, and electrical connectors that connect a wide variety of electronic musical instruments, computers, and related audio devices for playing, editing, and recording music. The specification originates in the paper ''Universal Synthesizer Interface'' published by Dave Smith and Chet Wood of Sequential Circuits at the 1981 Audio Engineering Society conference in New York City. A single MIDI cable can carry up to sixteen channels of MIDI data, each of which can be routed to a separate device. Each interaction with a key, button, knob or slider is converted into a MIDI event, which specifies musical instructions, such as a note's pitch, timing and loudness. One common MIDI application is to play a MIDI keyboard or other controller and use it to trigger a digital sound module (which contains synthesized musical sounds) to generate sounds, which t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorola I880
Motorola, Inc. () was an American multinational telecommunications company based in Schaumburg, Illinois, United States. After having lost $4.3 billion from 2007 to 2009, the company split into two independent public companies, Motorola Mobility and Motorola Solutions on January 4, 2011. Motorola Solutions is the legal successor to Motorola, Inc., as the reorganization was structured with Motorola Mobility being spun off. Motorola Mobility was acquired by Lenovo in 2014. Motorola designed and sold wireless network equipment such as cellular transmission base stations and signal amplifiers. Motorola's home and broadcast network products included set-top boxes, digital video recorders, and network equipment used to enable video broadcasting, computer telephony, and high-definition television. Its business and government customers consisted mainly of wireless voice and broadband systems (used to build private networks), and, public safety communications systems like Astro an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Motorola Products
This is a list of Motorola products. Motorola Mobility is an American subsidiary company of Chinese multinational technology company Lenovo that manufactures consumer electronics and telecommunications products. Computers Laptops * ML910 * MW810 * MW800 * ML900 * ML850 * ML950 *MNope2 Handheld * HC700 series * Symbol Technologies line of products * HYT * ICOM * Motorola * MotoG Mobile VHF UHF Two way Radio * Motorola VHF MT 1000 * Motorola UHF GP 388 GP 388 * Motorola VHF GM 300 * Motorola VHF UHF Repeater MSR 2000, GR 500, MTR 2000 StarMax * StarMax 3000 * StarMax 4000 * StarMax 5000 * StarMax 5500 Home and consumer products * Vintage radio and television receivers * Follow Me TV * m25 (256 MB) and m500 (5 GB) digital audio players * iRadio music subscription service Cordless phones * C series: C50, C51, C51, C70 * E series: E30, E31, E32, E33, E34, E51, E51, E52 * T series: T31 * MA3100 series (2.4 GHz): MA3153, MA3163 * MD4100 series (2.4 GHz digital): MD ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sprint Nextel
Sprint Corporation was an American telecommunications company. Before it merged with T-Mobile US on April 1, 2020, it was the fourth-largest mobile network operator in the United States, serving 54.3 million customers as of June 30, 2019. The company also offered wireless voice, messaging, and broadband services through its various subsidiaries under the Boost Mobile and Open Mobile brands and wholesale access to its wireless networks to mobile virtual network operators. In July 2013, a majority of the company was purchased by the Japanese telecommunications company SoftBank Group. Sprint used CDMA, EvDO and 4G LTE networks, and formerly operated iDEN, WiMAX, and 5G NR networks. Sprint was incorporated in Kansas. Sprint traced its origins to the Brown Telephone Company, which was founded in 1899 to bring telephone service to the rural area around Abilene, Kansas. In 2006, Sprint left the local landline telephone business and spun those assets off into a new company named Emb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
