• GSM frequency bands or frequency ranges are the cellular frequencies designated by the ITU for the operation of GSM mobile phones and other mobile devices...
    14 KB (1,114 words) - 08:04, 24 November 2024
  • Thumbnail for GSM
    upgraded standards, GPRS and then EDGE. GSM exists in various versions based on the frequency bands used. GSM was first implemented in Finland in December...
    40 KB (4,668 words) - 22:41, 9 April 2025
  • 5G 5G NR List of 5G NR networks LTE frequency bands UMTS frequency bands GSM frequency bands Cellular frequencies "TS 38.101-1: NR; User Equipment (UE)...
    29 KB (685 words) - 17:05, 14 April 2025
  • frequency used by a particular phone can vary from place to place, depending on the settings of the carrier's base station. Bands by technology: GSM frequency...
    5 KB (647 words) - 18:15, 25 April 2022
  • telecommunications networks use several frequency bands with associated bandwidths. From Tables 5.5-1 "E-UTRA Operating Bands" and 5.6.1-1 "E-UTRA Channel Bandwidth"...
    27 KB (517 words) - 15:00, 2 March 2025
  • following bands: 3GPP List of UMTS networks Cellular frequencies GSM frequency bands LTE frequency bands 5G NR frequency bands CDMA frequency bands Mobile...
    16 KB (489 words) - 19:35, 28 September 2023
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    Operating Rules) GSM-R is standardized to be implemented in either the E-GSM (900 MHz-GSM) or DCS 1800 (1,800 MHz-GSM) frequency band which are both being...
    41 KB (3,947 words) - 23:42, 9 March 2025
  • specified frequency bands of the cdmaOne and CDMA2000 standards. List of CDMA2000 networks 3GPP2 Cellular frequencies OD-GPS Roaming GSM frequency bands UMTS...
    4 KB (179 words) - 10:12, 4 November 2023
  • CDMA2000 networks Bands by technology: GSM frequency bands UMTS frequency bands LTE frequency bands 5G NR frequency bands CDMA frequency bands Other articles:...
    14 KB (1,239 words) - 02:43, 9 February 2025
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    Beamforming Cellular frequencies CDMA frequency bands GSM frequency bands UMTS frequency bands LTE frequency bands 5G NR frequency bands Deployed networks...
    46 KB (5,539 words) - 00:54, 24 March 2025
  • Thumbnail for Multi-band device
    [citation needed] The term quad-band describes a device that supports four frequency bands: the 850 and 1900 MHz bands, which are used in the Americas...
    4 KB (491 words) - 18:58, 17 January 2025
  • enabling frequency re-use by successive clusters of cells. Systems that efficiently use the available spectrum have been developed e.g. the GSM system....
    12 KB (1,380 words) - 17:21, 28 February 2025
  • For example, the transition between the uplink and downlink bands in the GSM frequency bands may be about one percent (915 MHz to 925 MHz). Significant...
    7 KB (876 words) - 03:07, 19 March 2025
  • In GSM cellular networks, an absolute radio-frequency channel number (ARFCN) is a code that specifies a pair of physical radio carriers used for transmission...
    5 KB (666 words) - 10:59, 2 November 2024
  • Israel, especially those that use the GSM-900 band for cellphones. The ISM bands are also widely used for radio-frequency identification (RFID) applications...
    25 KB (2,372 words) - 15:38, 11 March 2025
  • Thumbnail for UMTS
    2100, and 1900 MHz bands), quad-band GSM (850, 900, 1800, and 1900 MHz bands) and tri-band UMTS (850, 1900, and 2100 MHz bands) handsets are becoming...
    71 KB (8,959 words) - 00:58, 15 April 2025
  • Thumbnail for Comparison of mobile phone standards
    computer server. Frequency-division multiple access (FDMA) provides multiuser access by separating the used frequencies. This is used in GSM to separate cells...
    14 KB (1,389 words) - 00:57, 24 March 2025
  • Thumbnail for Spectrum analyzer
    this equipment to determine interference sources in the GSM frequency bands and UMTS frequency bands. In EMC testing, a spectrum analyzer is used for basic...
    30 KB (3,806 words) - 20:45, 23 November 2024
  • Thumbnail for Openmoko
    and Android. The phone supports the 900 MHz, 1800 MHz and 1900 MHz GSM frequency bands. Many Linux and unix programs used on desktop and server platforms...
    24 KB (2,212 words) - 03:55, 3 July 2024
  • Thumbnail for Sony Ericsson W600
    replaced by the W550i. W550i is virtually identical to the W600 except GSM frequency band. A common problem with this phone is the top half (the screen and...
    4 KB (283 words) - 20:12, 7 January 2025
  • available for all of the GSM frequency bands. Some repeaters will handle different types of networks (such as multi-mode GSM and UMTS). Repeater systems...
    11 KB (1,483 words) - 09:38, 22 August 2024
  • Thumbnail for GPRS
    GPRS (section Frequencies)
    authorised frequency bands. GSM-850 and GSM-1900 are used in the United States, Canada, and many other countries in the Americas. GSM-900 and GSM-1800 are...
    29 KB (3,496 words) - 00:52, 24 March 2025
  • Enhanced full rate (redirect from GSM-EFR)
    standard codec for GSM/DCS in 1995. Enhanced Full Rate was also chosen as the industry standard in US market for PCS 1900 GSM frequency band. The Enhanced...
    5 KB (527 words) - 21:58, 25 April 2024
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    Roaming (category GSM standard)
    routing also known as tromboning. 5G NR frequency bands European Union roaming regulations GSM frequency bands Handoff Home Location Register IEEE 802...
    33 KB (4,115 words) - 15:23, 6 March 2025
  • Thumbnail for Ultra high frequency
    radar band as frequencies between 300 MHz and 1 GHz. Two other IEEE radar bands overlap the ITU UHF band: the L band between 1 and 2 GHz and the S band between...
    28 KB (3,066 words) - 06:27, 14 April 2025
  • FRMCS (category GSM standard)
    covering both GSM-R and FRMCS technologies. The European Commission mandated on 28 September 2021 that EU member states must make these frequencies available...
    6 KB (636 words) - 15:19, 5 January 2025
  • Thumbnail for BlackBerry Storm
    Oceania, Asia and Brazil UMTS and HSDPA frequency bands. Therefore, if the BlackBerry Storm is used with GSM wireless carriers in North America, the BlackBerry...
    20 KB (1,675 words) - 01:03, 24 March 2025
  • Thumbnail for Frequency-shift keying
    called Gaussian minimum-shift keying (GMSK) is used in the GSM mobile phone standard. Audio frequency-shift keying (AFSK) is a modulation technique by which...
    16 KB (1,913 words) - 03:39, 31 July 2024
  • consumed (postpaid). A mobile phone that is GSM compliant and operates at the same cellular frequencies as the operator. Most phone companies sell phones...
    20 KB (2,863 words) - 17:19, 5 February 2025
  • "FLOW Anguilla - HB Radiofrequency". "Digicel - Anguilla - Wireless Frequency Bands and Device Compatibility". "FLOW Anguilla - HB Radiofrequency". "Digital...
    5 KB (213 words) - 00:13, 4 July 2024