Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Car_phone> ?p ?o }
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- Car_phone abstract "A car phone is a mobile phone device specifically designed for and fitted into an automobile.This service originated with the Bell System, and was first used in St. Louis on June 17, 1946. The original equipment weighed 80 pounds (36 kg), and there were initially only 3 channels for all the users in the metropolitan area. Later, more licenses were added, bringing the total to 32 channels across 3 bands (See IMTS frequencies). This service was used at least into the 1980s in large portions of North America. On October 2, 1946, Motorola communications equipment carried the first calls on Illinois Bell Telephone Company's new car radiotelephone service in Chicago. Due to the small number of radio frequencies available, the service quickly reached capacity.In the 1980s, the car phone was more popular than the regular mobile phone. However, since the mobile phone boom in the 1990s, when mobile phones became much more affordable, the car phone has suffered, as more people carry their mobile phone around with them, and the availability of hands free kits installed in many cars allow the driver to talk and listen to a call while driving.In Finland, car phone service was first available in 1971 on the zero-generation ARP (Autoradiopuhelin, or Car Radiophone) service. This was succeeded in 1982 by the 1G system NMT (Nordic Mobile Telephone), used across Scandinavia and in other often remote areas.In North America, car phonetypically used the Mobile Telephone Service (MTS), which was first used in St. Louis, or Improved Mobile Telephone Service (IMTS) before giving way to analog cellular service (AMPS) in 1984. AMPS technology was discontinued in the United States in 2008.Since a traditional car phone uses a high-power transmitter and external antenna, it is ideal for rural or undeveloped areas where mobile handsets may not work well or at all. However, due to current US Federal Communications Commission regulations, carriers must pay penalties for activating any equipment that is not an E911 compliant device, such as analog.".
- Car_phone thumbnail Motorola_Carphone_Model_TLD-1100,_1964,_view_1_-_National_Electronics_Museum_-_DSC00184.JPG?width=300.
- Car_phone wikiPageID "789395".
- Car_phone wikiPageLength "5744".
- Car_phone wikiPageOutDegree "38".
- Car_phone wikiPageRevisionID "707111748".
- Car_phone wikiPageWikiLink Advanced_Mobile_Phone_System.
- Car_phone wikiPageWikiLink Autoradiopuhelin.
- Car_phone wikiPageWikiLink Bell_System.
- Car_phone wikiPageWikiLink Bluetooth.
- Car_phone wikiPageWikiLink Car.
- Car_phone wikiPageWikiLink Category:1946_introductions.
- Car_phone wikiPageWikiLink Category:Automotive_technologies.
- Car_phone wikiPageWikiLink Category:Mobile_telecommunications_user_equipment.
- Car_phone wikiPageWikiLink Chicago.
- Car_phone wikiPageWikiLink Emergency_notification_system.
- Car_phone wikiPageWikiLink Emergency_telephone_number.
- Car_phone wikiPageWikiLink Enhanced_9-1-1.
- Car_phone wikiPageWikiLink Federal_Communications_Commission.
- Car_phone wikiPageWikiLink Finland.
- Car_phone wikiPageWikiLink GSM.
- Car_phone wikiPageWikiLink Handsfree.
- Car_phone wikiPageWikiLink Illinois_Bell.
- Car_phone wikiPageWikiLink Improved_Mobile_Telephone_Service.
- Car_phone wikiPageWikiLink Iridium_Communications.
- Car_phone wikiPageWikiLink M800.
- Car_phone wikiPageWikiLink M900.
- Car_phone wikiPageWikiLink Mercedes-Benz.
- Car_phone wikiPageWikiLink Mobile_Telephone_Service.
- Car_phone wikiPageWikiLink Mobile_phone.
- Car_phone wikiPageWikiLink Mobile_phones_and_driving_safety.
- Car_phone wikiPageWikiLink Motorola.
- Car_phone wikiPageWikiLink Nokia_810.
- Car_phone wikiPageWikiLink Nordic_Mobile_Telephone.
- Car_phone wikiPageWikiLink OnStar.
- Car_phone wikiPageWikiLink St._Louis.
- Car_phone wikiPageWikiLink Subscriber_identity_module.
- Car_phone wikiPageWikiLink United_States.
- Car_phone wikiPageWikiLink File:DM_Early_German_Car_Phone.jpg.
- Car_phone wikiPageWikiLink File:Motorola_Carphone_Model_TLD-1100,_1964,_view_1_-_National_Electronics_Museum_-_DSC00184.JPG.
- Car_phone wikiPageWikiLinkText "Car phone".
- Car_phone wikiPageWikiLinkText "car phone".
- Car_phone wikiPageUsesTemplate Template:As_of.
- Car_phone wikiPageUsesTemplate Template:CarDesign_nav.
- Car_phone wikiPageUsesTemplate Template:Citation_needed.
- Car_phone wikiPageUsesTemplate Template:Commons_category.
- Car_phone wikiPageUsesTemplate Template:Convert.
- Car_phone wikiPageUsesTemplate Template:Mobile_phones.
- Car_phone wikiPageUsesTemplate Template:Reflist.
- Car_phone wikiPageUsesTemplate Template:Telecommunications.
- Car_phone subject Category:1946_introductions.
- Car_phone subject Category:Automotive_technologies.
- Car_phone subject Category:Mobile_telecommunications_user_equipment.
- Car_phone hypernym Device.
- Car_phone type Device.
- Car_phone type Redirect.
- Car_phone type Technology.
- Car_phone comment "A car phone is a mobile phone device specifically designed for and fitted into an automobile.This service originated with the Bell System, and was first used in St. Louis on June 17, 1946. The original equipment weighed 80 pounds (36 kg), and there were initially only 3 channels for all the users in the metropolitan area. Later, more licenses were added, bringing the total to 32 channels across 3 bands (See IMTS frequencies).".
- Car_phone label "Car phone".
- Car_phone sameAs Q2851878.
- Car_phone sameAs Biltelefon.
- Car_phone sameAs Autotelefon.
- Car_phone sameAs تلفن_خودرو.
- Car_phone sameAs Autopuhelin.
- Car_phone sameAs Telepon_mobil.
- Car_phone sameAs 自動車電話.
- Car_phone sameAs Autotelefoon.
- Car_phone sameAs m.03cc17.
- Car_phone sameAs Q2851878.
- Car_phone wasDerivedFrom Car_phone?oldid=707111748.
- Car_phone depiction Motorola_Carphone_Model_TLD-1100,_1964,_view_1_-_National_Electronics_Museum_-_DSC00184.JPG.
- Car_phone isPrimaryTopicOf Car_phone.