Motorola DynaTAC - wikipedia Motorola DynaTAC A DynaTAC 8000X ( First commercially available mobile phone from 1984 ) Martin Cooper of Motorola made the first publicized handheld mobile phone call on a prototype DynaTAC model on April 3, 1973. This is a reenactment in 2007. DynaTAC is a series of cellular telephones manufactured by Motorola, Inc. from 1983 to 1994. The Motorola DynaTAC 8000X commercial portable cellular phone received approval from the U.S. FCC on September 21, 1983. A full charge took roughly 10 hours, and it offered 30 minutes of talk time. It also offered an LED display for dialing or recall of one of 30 phone numbers. It was priced at $3,995 in 1984, its commercial release year, equivalent to $9,209 in 2016 dollars ) DynaTAC was an abbreviation of `` Dynamic Adaptive Total Area Coverage. '' Several models followed, starting in 1985 with the 8000s, and continuing with periodic updates of increasing frequency until 1993 's Classic II. Throughout, the DynaTAC was the cell phone. It was regularly featured in the news and mass media, and was the symbol of wealth and futurism. The DynaTAC was replaced in most roles by the much smaller Motorola MicroTAC when it was first introduced in 1989, and by the time of the Motorola StarTAC, it was already obsolete. Contents 1 History 2 Publications 3 Description 3.1 Legacy 4 Portability 5 Accessories 6 References History The first cellular phone was the culmination of efforts begun at Bell Labs, which first proposed the idea of a cellular system in 1947, and continued to petition the Federal Communications Commission ( FCC ) for channels through the 1950s and 1960s, and research conducted at Motorola. In 1960, electrical engineer John F. Mitchell, became Motorola 's chief engineer for its mobile communication products. Mitchell oversaw the development and marketing of the first pager to use transistors. Motorola had long produced mobile telephones for cars that were large and heavy and consumed too much power to allow their use without the automobile 's engine running. Mitchell 's team, which included Martin Cooper, developed portable cellular telephony, and Mitchell was among the Motorola employees granted a patent for this work in 1973 ; the first call on the prototype was completed, reportedly, to a wrong number. While Motorola was developing the cellular phone itself, during 1968 -- 1983, Bell Labs worked on the system called AMPS, while others designed cell phones for that and other cellular systems. Martin Cooper, a former general manager for the systems division at Motorola, led a team that produced the DynaTAC 8000x, the first commercially available cellular phone small enough to be easily carried, and made the first phone call from it. Dr. Martin Cooper he was the first person to make an analog cellular mobile phone call on a prototype in 1973. The Motorola DynaTAC 8000x was very large compared to phones today. This first cell phone was very expensive when it was released in the USA in 1984. The DynaTAC 's retail price, $3,995 ( about $9600 in 2016 dollars ), ensured that it would not become a mass - market item ; by 1998, when Mitchell retired, cellphones and associated services made up two thirds of Motorola 's $30 billion in revenue. On October 13, 1983, David D Meilahn placed the first commercial wireless call on a DynaTAC from his 1983 Mercedes 380SL to Bob Barnett, former president of Ameritech Mobile Communications, who then placed a call on a DynaTAC from inside a Chrysler convertible to the grandson of Alexander Graham Bell, who was in Germany for the event. The call, made at Soldier Field in Chicago, is considered by many as a major turning point in communications. Later, Richard H. Frenkiel, the head of system development at Bell Laboratories, said about the DynaTAC : `` It was a real triumph ; a great breakthrough. '' Publications U.S. Patent 3,906,166, September 16, 1975 for a Radio Telephone System. the cell phone. Martin Cooper, Richard W. Dronsurth, Albert J. Leitich, Charles N. Lynk, James J. Mikulski, John F. Mitchell, Roy A. Richardson, and John H. Sangster. N.B. Two names were botched in the original filing ; Albert Leitich 's surname was erroneously omitted, and Dr. Mikulski 's first name was omitted. The original document was refiled by Motorola 's legal staff, but has not yet been identified. The seeds of the idea for a portable cell phone can be traced to Dr. James J. Mikulski, which were rejected by Mitchell for lack of sufficient business justifications. It is rumored that when John Mitchell suddenly recognized during an attempted phone call that his 400 MHz phone had inherent limitations, he immediately reversed his previous decision and championed the portable cell phone concept. Description Several prototypes were made between 1973 and 1983. The product accepted by the FCC weighed 28 ounces ( 790 g ) and was 10 inches ( 25 cm ) high, not including its flexible `` rubber duck '' whip antenna. In addition to the typical 12 - key telephone keypad, it had nine additional special keys : Rcl ( recall ) Clr ( clear ) Snd ( send ) Sto ( store ) Fcn ( function ) End Pwr ( power ) Lock Vol ( volume ) The DynaTAC 8 Series, Classic, Classic II, Ultra Classic, and Ultra Classic II had a display with red LEDs ; the DynaTAC International Series with green LEDs, and the DynaTAC 6000XL used a vacuum fluorescent display. These displays were severely limited in what information they could show. The battery allowed for a call of up to 60 minutes, after which it was necessary to charge the phone up to 10 hours in a trickle charger or one hour in a fast charger, which was a separate accessory. While still retaining the DynaTAC name, the 6000XL was completely unrelated to the DynaTAC 8000 Series, in that it was a transportable phone meant for installation in a vehicle. The DynaTAC Series was succeeded by the MicroTAC Series in 1989. Legacy With the removal of analog network cells nearly all over the world, the DynaTAC models running on AMPS or other analog networks are mostly obsolete. Thus, they are more collectors ' items than usable telephones. The International series, however, will still work, but only on GSM 900 cells. The DynaTac 8000X, due to its resemblance in size and weight to a standard clay - fired brick, was nicknamed the brick phone by users, a term later applied to other brands as a contrast to smaller handsets appearing in the 1990s. Portability While it might be considered extremely unwieldy by modern standards, at the time, it was considered revolutionary because mobile telephones were bulky affairs installed in vehicles or in heavy briefcases. The DynaTAC 8000X was truly the first mobile telephone which could connect to the telephone network without the assistance of a mobile operator and could be carried about by the user. Accessories In certain markets, a brass swivel antenna was one of the aftermarket accessories then available. Motorola also offered a one - hour desktop charger, though the battery could get quite hot while charging at this accelerated rate. In some cases, this could cause major problems with the battery, occasionally short circuiting it and rendering it unusable. Also, charging the battery at a high enough rate to substantially raise its temperature will cause the battery to wear at an accelerated rate, reducing the number of charge - discharge cycles that can be performed before the battery will need to be replaced. ( However, considering the high cost of the DynaTAC, the cost of battery replacement would not typically be a concern to DynaTAC owners. ) Available, too, was a snug - fitting zippered leather case which covered the entire body of the phone and had a clear plastic front to make the user interface accessible. It featured a sturdy spring - steel belt clip and a small cutaway at the top to allow the antenna to protrude. Charging could still be performed with the cover on, but change of battery required its removal. Dynatac relates to US phones, used on the Dynatac system in the US, not phones in use in the UK. References Jump up ^ `` Motorola DynaTAC 8000X ''. Motorola Mobility 2011. Jump up ^ `` The History of Mobile Phone Technology '' RedOrbit ^ Jump up to : Federal Reserve Bank of Minneapolis Community Development Project. `` Consumer Price Index ( estimate ) 1800 -- ''. Federal Reserve Bank of Minneapolis. Retrieved January 2, 2017. Jump up ^ `` DynaTAC, The First Portable Phone ''. Eyerys. Jump up ^ John F. Mitchell Biography Jump up ^ The Top Giants in Telephony Jump up ^ Who invented the cell phone ? Jump up ^ Motorola Executive Helped Spur Cellular Revolution, Oversaw Ill - fated Iridium Project, Wall Street Journal, Remembrances, June 20 -- 21, 2009, p. A10 Jump up ^ Lane, Clare ( June 17, 2009 ). `` John F. Mitchell, 1928 - 2009 : Was president of Motorola from 1980 to ' 95 ''. Chicago Tribune. Retrieved December 5, 2011. Jump up ^ John F. Mitchell, Time Magazine Milestones section, July 6, 2009, p. 17 Jump up ^ Oehmke, Ted ( January 6, 2000 ). `` Cell Phones Ruin the Opera ? Meet the Culprit ''. The New York Times. Retrieved 2009 - 05 - 26. Jump up ^ Letter to Middle Schooler, granddaughter of Chuck Lynk, co-inventor of cell phone, by James J. Mikulski, co-inventor of first cell phone April 3, 1973 Jump up ^ Comments by Albert ( Jim ) Mikulski, co-inventor of first cell phone, June 6, 2009, Chicago Tribune ( a ) : `` Mitchell known as a hands on manager '' ( b ) : ( c ) : ( e ) : ( f ) : ( g ) : `` willing to give credit to those who worked in the trenches. '' ( c ) : ( d ) : `` I remember his delegating his task as... GM to work in the Applied Research Lab and in give and take with the engineers as the Federal Trade Commission ( FTC ) docket 18262 that would shape Motorola 's future... in the 1970s. '' ( h ) : Mitchell team member, ( i ) patent holder Jump up ^ Co-inventor, First Cell Phone, J.J. Mikulski ^ Jump up to : Discontinuance of Product Line, Business Case Study Cell Phone ; Macher, Jeffrey ; Richman, Barak D. ( 2004 ). `` Organizational Responses to Discontinuous Innovation : A Case Study Approach ''. International Journal of Innovation Management. 7 ( 1 ). SSRN 485282. Jump up ^ `` 20th Anniversary of the World 's First Commercial Cellular Phone ''. Motorola. Retrieved 2007 - 06 - 07. Jump up ^ Nicola Green, Leslie Haddon ( 2009 ). Mobile Communications : An Introduction to New Media. Google. p. 21. access - date = requires url = ( help ) Motorola phones and smartphones by series 4LTR AURA ( R ) FONE ( F ) KRZR ( K ) MING ( A1680 ) PEBL ( U ) RAZR ( V, VE ) RAZR ( V ) RAZR ( V ) RIZR ( Z ) ROKR ( E, EM, W, Z, ZN ) SLVR ( L ) ZINE ( ZN ) A760 A780 A835 A845 A910 A920 A925 A1000 Android smartphones Atrix 4G Atrix 2 Atrix HD Backflip Calgary Charm Citrus CLIQ / DEXT CLIQ XT / DEXT XT Cliq2 / DEXT2 DEFY Devour Droid / Milestone Droid Bionic Droid 2 / Milestone 2 Droid Maxx & Ultra Droid Mini Droid Pro / Xprt Droid RAZR Droid RAZR HD Motorola RAZR i Droid RAZR M Droid Turbo Droid X Droid 2 Droid X2 Droid 3 Droid 4 Electrify Flipout i1 Milestone XT701 Milestone XT720 Ming A1680 Moto E 2014 2015 2016 2017 Moto G 2013 2014 2015 2016 2017 Moto X 2013 2014 Style Play Moto Z Play Z2 Play Photon 4G Photon Q Triumph Android tablets XOOM XOOM Family Edition Droid Xyboard / XOOM 2 C115 C168 / C168i C300 C331 C332 C333 C350 C550 C139 C620 C385 C390 cd / d cd160 cd920 cd930 d520 E365 E398 E550 E680 E770 E815 / E816 E1000 i i710 i860 i870 i920 / i930 i880 i455 / i450 i9 i680 i1000plus i58sr i1 International 3200 3300 M3188 M3288 M3588 M3688 M3788 M3888 MPx MPx200 MPx220 Others Accompli SlimLite Talkabout ( T180, T190, T191 ) Timeport Q Q Q8 Q9h Q9c Q9m Q11 T720 TAC DynaTAC MicroTAC StarTAC V V50 V60i V66i V180 V188 V190 V220 V235 V265 V276 V325 V360 V400 V500 V525 V535 V551 V557 V600 V620 V635 V710 V980 V3688 VE VE538 VE66 W156 / W160 W175 / W180 W181 W206 / W213 W220 W230 W270 W370 W375 W377 W385 W490 W510 Retrieved from `` https://en.wikipedia.org/w/index.php?title=Motorola_DynaTAC&oldid=811659608 '' Categories : Motorola mobile phones Mobile phones introduced in 1984 Computer - related introductions in 1984 Hidden categories : Pages using citations with accessdate and no URL All articles with specifically marked weasel - worded phrases Articles with specifically marked weasel - worded phrases from November 2017 Talk Contents About Wikipedia Català Dansk Deutsch Español Français Italiano Nederlands Polski Português Русский Simple English Suomi Türkçe Українська Edit links This page was last edited on 23 November 2017, at 02 : 09. 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Question: how much did the first cell phone cost
Answer: $3,995