'+pages+''); $('.stream > div:odd').addClass('bgr_color'); updateHeight('#history'); }); window.activateTabArea = ensure(function(tab, areas){ var parsed = false; var parts = (areas || '').split('/'); window.fsonload = $.inArray('fs', parts) >= 0; if(fsonload){ parts.splice(parts.indexOf('fs'), 1); } var replayMode = false; if($.inArray('replay', parts)>=0){ replayMode = 'replay'; } var noSoundMode = false; if($.inArray('nosound', parts)>=0){ noSoundMode = 'nosound'; } if($.inArray('ns', parts)>=0){ noSoundMode = 'ns'; } var previewMode = null; if($.inArray('p', parts)>=0){ previewMode = 'p'; } if($.inArray('preview', parts)>=0){ previewMode = 'preview'; } if($.inArray('repeat', parts)>=0){ replayMode = 'repeat'; } if($.inArray('r', parts)>=0 || $.inArray('ro', parts)>=0){ replayMode = 'r'; } if(replayMode){ parts.splice(parts.indexOf(replayMode), 1); } if(noSoundMode){ parts.splice(parts.indexOf(noSoundMode), 1); } if(previewMode){ parts.splice(parts.indexOf(previewMode), 1); } if(previewMode){ if(!parts.length){ parts = ['1-14', '999:59']; } } var area = parts[0]; if(tab == 'history' && false){ var page = parseInt(area || '1') || 1; $.ajax({ url: 'https://login.wn.com/recent/json/?pp='+history_pp+'&skip='+history_pp*(page-1), dataType: 'jsonp', success: function(response){ $ensure(function(){ renderHistory(response, page); }); } }); return true; } if(tab == 'global_history' && false){ var page = parseInt(area || '1') || 1; globalHistory.fetchStream(page, '', function(){ updateHeight('#global_history'); }); return true; } if(tab == 'my_playlists' && false){ var page = parseInt(area || '1') || 1; myPlaylists.fetchStream(page, '', function(){ updateHeight('#my_playlists'); }); return true; } if(tab == 'my_videos' && false){ var page = parseInt(area || '1') || 1; myVideos.fetchStream(page, '', function(){ updateHeight('#my_videos'); }); return true; } if(tab == 'related_sites' && areas && matchPosition(areas)){ var seconds = parsePosition(areas); scrollRelated(seconds); return false; } if(matchPosition(area) || matchAction(area)){ parts.unshift('1'); area = parts[0]; } if(tab == 'expand' && area && area.match(/\d+/)) { var num = parseInt(area); if(num < 100){ //FIX ME. 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vp.playFromPlaylist(pls[pls.length-1]); vp.playVideo(); scrollToPlaylistPosition(vp); }); return true; } } if(playQueue){ playQueueUpdate(); vp.playVideo(); parsed = true; playShouldStart = 0; } } if(previewMode){ var vids = []; var dur = 0; var pl = vp.getActualPlaylist(); area = parts[0]; if(parts.length == 1 && matchPosition(parts[0])){ vids = parseDash('1-'+pl.length); dur = parsePosition(parts[0]); parts = []; }else if(parts.length == 1 && matchDash(parts[0])){ vids = parseDash(parts[0]); dur = parsePosition("999:59"); parts = []; } if(parts.length == 2 && matchDash(parts[0]) && matchPosition(parts[1])){ vids = parseDash(parts[0]); dur = parsePosition(parts[1]); parts = []; } for(var i = 0; i < vids.length; i++){ playQueue.push({ 'video': pl[vids[i]-1], 'start': 0, 'stop': dur }) } if(playQueue){ playQueueUpdate(); vp.playVideo(); parsed = true; } } if(parts.length>1){ for(var i = 0; i < parts.length; i++){ var sel = findMatchingVideo(vp, parts[i]); if(sel){ playQueue.push({ 'video': sel, 'start': 0, 'stop': null }) } } if(playQueue){ playQueueUpdate(); 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if(vp.getCurrentVideo() == playQueue[playQueuePosition].video){ playQueueAdvancePosition(); }else{ playShouldStart = null; } } }, 500); vp.playerContainer.bind('videoplayer.player.statechange', function(e, state){ if(state == 'ended'){ // advance to the next video playQueueAdvancePosition(); } }); vp.playerContainer.bind('videoplayer.player.readychange', function(e, state){ if(state){ updateVolumeState(); if(playShouldStart !== null){ vp.seekTo(playShouldStart); playShouldStart = null; }else{ playShouldStop = null; // someone started other video, stop playing from playQueue } } if(fsonload) { triggerFullscreen(playerId); fsonload = false; } }); } } else if(tab.match(/^wiki\d+$/)){ if(firstTimeActivate){ load_wiki($('#'+tab), function(){ if(area){ var areaNode = $('#'+area); if(areaNode.length>0){ $('html, body').scrollTop(areaNode.offset().top + 10); return true; } } }); } } return parsed; }) window.activateTab = ensure(function(tab, area){ window.activeArea = null; if(tab == 'import_videos'){ if(area){ import_videos(area); 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if(window.history && history.replaceState && document.location.hostname.match(/^(youtube\.)?(\w{2,3}\.)?wn\.com$/)){ if(path == main_tab || path == main_tab+'/' || path == '' || path == '/') { path = basepath; } else if( path.match('^'+main_tab+'/') ){ path = basepath + '/' + path.replace(main_tab+'/', '').replace('--','/'); } else { path = basepath + '/' + path.replace('--','/'); } if(document.location.search){ path += document.location.search; } if(window.lastHistory) { history.pushState(null, null, path); } else if(window.lastHistory != path){ history.replaceState(null, null, path); window.lastHistory = path; } } else{ path = path.replace('--','/'); if(path == main_tab || path == main_tab+'/' || path == '' || path == '/') { path = ''; } if(window.lastHistory != '/'+path){ window.location.hash = path? 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  Gsm Frequency Bands

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GSM frequency bands

GSM frequency bands or frequency ranges are the cellular frequencies designated by the ITU for the operation of GSM mobile phones.

Frequency bands

There are fourteen bands defined in 3GPP TS 45.005, which succeeded 3GPP TS 05.05:

bands 2 and 5 (shaded in blue) have been deployed in NAR and CALA (North American Region [Canada and the US], Caribbean and Latin America)

bands 3 and 8 (shaded in yellow) have been deployed in EMEA and APAC (Europe, the Middle East and Africa, Asia-Pacific)

all other bands have not seen any commercial deployments

P-GSM, Standard or Primary GSM-900 Band

E-GSM, Extended GSM-900 Band (includes Standard GSM-900 band)

R-GSM, Railways GSM-900 Band (includes Standard and Extended GSM-900 band)

T-GSM, Trunking-GSM

GSM frequency usage around the world

A dual-band 900/1800 phone is required to be compatible with most networks apart from deployments in ITU-Region 2.

GSM-900, EGSM/EGSM-900 and GSM-1800

GSM-900 and GSM-1800 are used in most parts of the world (ITU-Regions 1 and 3): Africa, Europe, Middle East, Asia (apart from Japan and South Korea where GSM has never been introduced) and Oceania.

Read more

This page contains text from Wikipedia, the Free Encyclopedia - https://wn.com/GSM_frequency_bands

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• views: 151

SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port with the antenna You can get all Details regarding this Module here: nan Contact us on whatsapp: ...

SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port with the antenna You can get all Details regarding this Module here: nan Contact us on whatsapp: +1-587-837-9606 , +91-75088-54875, +91-98152-16606 Quick Overview: The SIM800L GPRS GSM Module Core Board is a compact communication module that integrates GSM/GPRS functionality, designed for projects requiring cellular connectivity. It supports quad-band GSM frequencies and is equipped with an antenna, making it suitable for various IoT, M2M (Machine-to-Machine), and mobile communication applications. How it Works: The module operates as a standalone device or in conjunction with microcontrollers through TTL serial communication. It interfaces with external systems via AT commands, allowing control and data transmission over the GSM network. It includes built-in GPRS (General Packet Radio Service) for data transmission and SMS messaging capabilities, making it versatile for remote monitoring, telemetry, and communication tasks. Technical Specifications: Communication: GSM/GPRS Frequency Bands: Quad-band 850/900/1800/1900 MHz Interface: TTL serial port (Rx, Tx) Control: AT commands for configuration and data handling Antenna: Included onboard antenna Power Supply: 3.4V to 4.4V DC (typical 3.7V) Dimensions: Compact size for easy integration into projects Key Features: Quad-Band Support: Operates on global GSM frequencies for widespread compatibility. Integrated Antenna: Includes an onboard antenna for simplified setup. Low Power Consumption: Suitable for battery-powered applications. Data and SMS Capabilities: Supports GPRS data transmission and SMS messaging. Compact Design: Enables integration into space-constrained projects. Applications: IoT Connectivity: Enables IoT devices to communicate over cellular networks. Remote Monitoring: Provides remote data transmission and control capabilities. Telemetry Systems: Integrates into telemetry systems for data collection and transmission. Mobile Communication: Facilitates voice calls, SMS messaging, and mobile data access. Summary: The SIM800L GPRS GSM Module Core Board is a versatile communication module ideal for IoT and mobile communication applications. With quad-band GSM support, integrated GPRS functionality, and AT command interface, it offers reliable connectivity and data transmission capabilities. This compact module with onboard antenna is well-suited for projects requiring cellular communication, enabling remote monitoring, telemetry, and mobile messaging solutions with ease and efficiency.

https://wn.com/Sim800L_Gprs_Gsm_Module_Core_Board_Quad_Band_Ttl_Serial_Port_With_The_Antenna

SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port with the antenna You can get all Details regarding this Module here: nan Contact us on whatsapp: +1-587-837-9606 , +91-75088-54875, +91-98152-16606 Quick Overview: The SIM800L GPRS GSM Module Core Board is a compact communication module that integrates GSM/GPRS functionality, designed for projects requiring cellular connectivity. It supports quad-band GSM frequencies and is equipped with an antenna, making it suitable for various IoT, M2M (Machine-to-Machine), and mobile communication applications. How it Works: The module operates as a standalone device or in conjunction with microcontrollers through TTL serial communication. It interfaces with external systems via AT commands, allowing control and data transmission over the GSM network. It includes built-in GPRS (General Packet Radio Service) for data transmission and SMS messaging capabilities, making it versatile for remote monitoring, telemetry, and communication tasks. Technical Specifications: Communication: GSM/GPRS Frequency Bands: Quad-band 850/900/1800/1900 MHz Interface: TTL serial port (Rx, Tx) Control: AT commands for configuration and data handling Antenna: Included onboard antenna Power Supply: 3.4V to 4.4V DC (typical 3.7V) Dimensions: Compact size for easy integration into projects Key Features: Quad-Band Support: Operates on global GSM frequencies for widespread compatibility. Integrated Antenna: Includes an onboard antenna for simplified setup. Low Power Consumption: Suitable for battery-powered applications. Data and SMS Capabilities: Supports GPRS data transmission and SMS messaging. Compact Design: Enables integration into space-constrained projects. Applications: IoT Connectivity: Enables IoT devices to communicate over cellular networks. Remote Monitoring: Provides remote data transmission and control capabilities. Telemetry Systems: Integrates into telemetry systems for data collection and transmission. Mobile Communication: Facilitates voice calls, SMS messaging, and mobile data access. Summary: The SIM800L GPRS GSM Module Core Board is a versatile communication module ideal for IoT and mobile communication applications. With quad-band GSM support, integrated GPRS functionality, and AT command interface, it offers reliable connectivity and data transmission capabilities. This compact module with onboard antenna is well-suited for projects requiring cellular communication, enabling remote monitoring, telemetry, and mobile messaging solutions with ease and efficiency.

• published: 03 Jul 2024
• views: 151

0:53

3G UMTS CDMA GSM Portable Signal Blocker WiFi 5g 16 Antennas

• Order: Reorder
• Duration: 0:53
• Uploaded Date: 19 Aug 2021
• views: 7986

Quality Mobile Phone Signal Jammer from China. https://www.network-jammer.com/china-3g_umts_cdma_gsm_portable_signal_blocker_wifi_5g_16_antennas-14359368.html S...

Quality Mobile Phone Signal Jammer from China. https://www.network-jammer.com/china-3g_umts_cdma_gsm_portable_signal_blocker_wifi_5g_16_antennas-14359368.html ShenZhen Necom Telecommunication Technologies Co., Ltd. quality manufacturer from China. We can supply: Mobile Phone Signal Jammer : https://www.network-jammer.com/supplier-mobile_phone_signal_jammer-295635.html Network Signal Jammer : https://www.network-jammer.com/supplier-network_signal_jammer-298062.html Portable Signal Jammer : https://www.network-jammer.com/supplier-portable_signal_jammer-295636.html Welcome to visit our official website : http://www.network-jammer.com

https://wn.com/3G_Umts_Cdma_Gsm_Portable_Signal_Blocker_Wifi_5G_16_Antennas

Quality Mobile Phone Signal Jammer from China. https://www.network-jammer.com/china-3g_umts_cdma_gsm_portable_signal_blocker_wifi_5g_16_antennas-14359368.html ShenZhen Necom Telecommunication Technologies Co., Ltd. quality manufacturer from China. We can supply: Mobile Phone Signal Jammer : https://www.network-jammer.com/supplier-mobile_phone_signal_jammer-295635.html Network Signal Jammer : https://www.network-jammer.com/supplier-network_signal_jammer-298062.html Portable Signal Jammer : https://www.network-jammer.com/supplier-portable_signal_jammer-295636.html Welcome to visit our official website : http://www.network-jammer.com

• published: 19 Aug 2021
• views: 7986

0:10

Gsm 900mhz + dcs 1800mhz dual band mobile cell phone signal booster repeater

• Order: Reorder
• Duration: 0:10
• Uploaded Date: 27 Aug 2019
• views: 3059

How it work: 1. The outdoor antenna received the mobile signal from signal tower. 2. The booster receives the outside signal from the outside antenna. 3. The bo...

How it work: 1. The outdoor antenna received the mobile signal from signal tower. 2. The booster receives the outside signal from the outside antenna. 3. The booster improve the outside signal and send it to the indoor antenna. 4. The indoor antenna broadcasts the boosted signal to devices inside the home. Product specification: 1. Function: signal extender 2. Frequency band (optional): 800/850/900/1800/1900/2100/2300/2600mhz 3. Working network: GSM 2G 3G 4G 4. Gain: 60~70DBi 5. Power: 23~27DBM 6. Power supply: AC220 DC12V 7. Coverage: 500~2000sqm 8. Installation type: wall installation 9. Operating temperature: -10ºC~+60ºC 10. A complete set include: 1pc signal booster, 1pc outdoor log periodic antenna, 1pc indoor ceiling antenna, 1pc 10m cable with connector, 1pc Power adaptor, 1pc User manual 11. Optional accessories: Outdoor Yagi antenna, outdoor log periodic antenna, Indoor ceiling antenna, Indoor panel antenna, 2/3/4 way splitter, cable, 10~30DB attenuator etc Contact: Flora Skype: prosperity9609

https://wn.com/Gsm_900Mhz_Dcs_1800Mhz_Dual_Band_Mobile_Cell_Phone_Signal_Booster_Repeater

How it work: 1. The outdoor antenna received the mobile signal from signal tower. 2. The booster receives the outside signal from the outside antenna. 3. The booster improve the outside signal and send it to the indoor antenna. 4. The indoor antenna broadcasts the boosted signal to devices inside the home. Product specification: 1. Function: signal extender 2. Frequency band (optional): 800/850/900/1800/1900/2100/2300/2600mhz 3. Working network: GSM 2G 3G 4G 4. Gain: 60~70DBi 5. Power: 23~27DBM 6. Power supply: AC220 DC12V 7. Coverage: 500~2000sqm 8. Installation type: wall installation 9. Operating temperature: -10ºC~+60ºC 10. A complete set include: 1pc signal booster, 1pc outdoor log periodic antenna, 1pc indoor ceiling antenna, 1pc 10m cable with connector, 1pc Power adaptor, 1pc User manual 11. Optional accessories: Outdoor Yagi antenna, outdoor log periodic antenna, Indoor ceiling antenna, Indoor panel antenna, 2/3/4 way splitter, cable, 10~30DB attenuator etc Contact: Flora Skype: prosperity9609

• published: 27 Aug 2019
• views: 3059

2:18

Mobile Signal Repeater Tri Band Amplifier | Cell Phone Signal Booster | 2G 3G 4G Network GSM 900+

• Order: Reorder
• Duration: 2:18
• Uploaded Date: 30 Sep 2021
• views: 20306

Mobile Signal Repeater Tri Band Amplifier | Cell Phone Signal Booster | 2G 3G 4G Network GSM 900+ Tri-Band Cellular Signal Amplifier Repeater for Home Office AG...

Mobile Signal Repeater Tri Band Amplifier | Cell Phone Signal Booster | 2G 3G 4G Network GSM 900+ Tri-Band Cellular Signal Amplifier Repeater for Home Office AGC Function. Buy these products from our AMAZON Stores 1. Lintratek 2G 3G 4G Mobile Phone Signal Repeater 900/1800/2600MHz Tri-Band Cell Phone Signal Booster. https://amzn.to/3ogb66J --------------------------------- 2. Lintratek 2G 3G 4G 900/1800/2100MHz Cell Phone Signal Booster GSM/Band 3/Band 1 Tri-Band Cellular Signal Amplifier. https://amzn.to/3kNOjwU --------------------------------- 3. Goboost Cell Phone Signal Booster for Home and Office GSM 3G 4G LTE Tri Band 2/4/5 Cell Phone Signal Amplifier. https://amzn.to/3uiwHwm ---------------------------------- #zigadgets #amazon Regards For more Amazing products and smart Gadgets Please subscribe Zi Gadgets

https://wn.com/Mobile_Signal_Repeater_Tri_Band_Amplifier_|_Cell_Phone_Signal_Booster_|_2G_3G_4G_Network_Gsm_900

Mobile Signal Repeater Tri Band Amplifier | Cell Phone Signal Booster | 2G 3G 4G Network GSM 900+ Tri-Band Cellular Signal Amplifier Repeater for Home Office AGC Function. Buy these products from our AMAZON Stores 1. Lintratek 2G 3G 4G Mobile Phone Signal Repeater 900/1800/2600MHz Tri-Band Cell Phone Signal Booster. https://amzn.to/3ogb66J --------------------------------- 2. Lintratek 2G 3G 4G 900/1800/2100MHz Cell Phone Signal Booster GSM/Band 3/Band 1 Tri-Band Cellular Signal Amplifier. https://amzn.to/3kNOjwU --------------------------------- 3. Goboost Cell Phone Signal Booster for Home and Office GSM 3G 4G LTE Tri Band 2/4/5 Cell Phone Signal Amplifier. https://amzn.to/3uiwHwm ---------------------------------- #zigadgets #amazon Regards For more Amazing products and smart Gadgets Please subscribe Zi Gadgets

• published: 30 Sep 2021
• views: 20306

7:08

What frequencies GSM networks use

• Order: Reorder
• Duration: 7:08
• Uploaded Date: 19 Dec 2022
• views: 2648

Detailed post on the topic: https://commsbrief.com/gsm-frequency-bands-what-frequencies-do-gsm-networks-use/ #gsm #gsmfrequencies #gsmchannels #arfcn

Detailed post on the topic: https://commsbrief.com/gsm-frequency-bands-what-frequencies-do-gsm-networks-use/ #gsm #gsmfrequencies #gsmchannels #arfcn

https://wn.com/What_Frequencies_Gsm_Networks_Use

Detailed post on the topic: https://commsbrief.com/gsm-frequency-bands-what-frequencies-do-gsm-networks-use/ #gsm #gsmfrequencies #gsmchannels #arfcn

• published: 19 Dec 2022
• views: 2648

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  0:49

  Mobile frequencies explained. 900Mz, 1800Mhz, 2100Mhzremove from playlistshare this video

  Mobile frequencies explained. 900Mz, 1800Mhz, 2100Mhz

  • Report rights infringement
  • published: 28 Aug 2013
  • views: 113282

  Here, Ferd explains how the 2G, 3G and 4G standards work. What is 4G? Why is it important for you and your future. All is explained in this video.

  • Show More
• Reorder
  

  5:33

  What Are GSM Frequency Bands, ARFCNs And FDMA/TDMA Channelsremove from playlistshare this video

  What Are GSM Frequency Bands, ARFCNs And FDMA/TDMA Channels

  • Report rights infringement
  • published: 17 May 2016
  • views: 70727

  Hello friends, here is the link to my new UDEMY Course on 5G Technologies, Architecture And Protocols and all other courses https://drmoazzam.com/udemy-courses/ This video addresses some basic but important concepts about GSM frequency spectrum like: What are uplink and downlink frequencies? What are most frequently used GSM bands? What is Absolute Radio Frequency Channel Number (ARFCN)? What is FDMA/TDMA? What is Duplex Spacing?

  • Show More
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  6:22

  Triple Band 2G/3G/4G Repeater| Unbox-Setup And Testing 🔥😍remove from playlistshare this video

  Triple Band 2G/3G/4G Repeater| Unbox-Setup And Testing 🔥😍

  • Report rights infringement
  • published: 09 Apr 2019
  • views: 127972

  Mobile Phone Signal Boosters Kit Tri Band NEW Repeater 2G/3G/4G 900+1800+2100 The product of chaina but! this device really work is amazing🔥.

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  4:19

  Frequency Bands & Channel Bandwidth | Telecoms Bytes - Mpiricalremove from playlistshare this video

  Frequency Bands & Channel Bandwidth | Telecoms Bytes - Mpirical

  • Report rights infringement
  • published: 20 Mar 2023
  • views: 13317

  This video is taken from our Telecoms Bytes portfolio of microlearning. Designed for on-the-go learning or to supplement your regular training, these short, 'byte'-sized videos cover a wide range of topics and are suited for telecoms professionals of all skill levels. New videos are added regularly and are accessible through our unique learning platform. Discover more about the collection: https://www.mpirical.com/telecoms-bytes

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  0:25

  8 frequency band UHF.VHF jammer CDMA.GSM.DCS.3G.4G mobile phone signal jammer power can be adjustedremove from playlistshare this video

  8 frequency band UHF.VHF jammer CDMA.GSM.DCS.3G.4G mobile phone signal jammer power can be adjusted

  • Report rights infringement
  • published: 24 Dec 2021
  • views: 247

  Short Description. The Bochum Time Brand Fixed Jammer 101H-8KT can adjust the blocking range and is best used in rooms or vehicles. 101H-8KT can jam all types of wireless devices such as cell phones, walkie-talkies GPS trackers, Lojack, Wi-Fi/Bluetooth, etc. Create a "forbidden" zone with a radius of 50 meters for all wireless devices in the coverage area. They will not be able to send messages, receive calls and they will lose the ability to access the internet. Comes with a 12V car charger, so it is very convenient to use on vehicles. Features. *Adjustable working range, you can avoid blocking the adjacent area *Easy to use and maintain *8 bands of coverage can be customized to interfere with UHF / VHF or GPS L1 L2 or Lojack or remote control 433MHz 315MHz 868MHz. *24/7 hours operation, can continue to work *Good cooling system with unique case as large radiator and 3 fans inside *Portability. Car power cord included can be used in vehicles with direct interference car bomb Email: szbcsk@163.com Website: http://www.wirelesssignaljammer.com/

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  1:23

  SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port with the antennaremove from playlistshare this video

  SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port with the antenna

  • Report rights infringement
  • published: 03 Jul 2024
  • views: 151

  SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port with the antenna You can get all Details regarding this Module here: nan Contact us on whatsapp: +1-587-837-9606 , +91-75088-54875, +91-98152-16606 Quick Overview: The SIM800L GPRS GSM Module Core Board is a compact communication module that integrates GSM/GPRS functionality, designed for projects requiring cellular connectivity. It supports quad-band GSM frequencies and is equipped with an antenna, making it suitable for various IoT, M2M (Machine-to-Machine), and mobile communication applications. How it Works: The module operates as a standalone device or in conjunction with microcontrollers through TTL serial communication. It interfaces with external systems via AT commands, allowing control and data transmission over the GSM network. It includes built-in GPRS (General Packet Radio Service) for data transmission and SMS messaging capabilities, making it versatile for remote monitoring, telemetry, and communication tasks. Technical Specifications: Communication: GSM/GPRS Frequency Bands: Quad-band 850/900/1800/1900 MHz Interface: TTL serial port (Rx, Tx) Control: AT commands for configuration and data handling Antenna: Included onboard antenna Power Supply: 3.4V to 4.4V DC (typical 3.7V) Dimensions: Compact size for easy integration into projects Key Features: Quad-Band Support: Operates on global GSM frequencies for widespread compatibility. Integrated Antenna: Includes an onboard antenna for simplified setup. Low Power Consumption: Suitable for battery-powered applications. Data and SMS Capabilities: Supports GPRS data transmission and SMS messaging. Compact Design: Enables integration into space-constrained projects. Applications: IoT Connectivity: Enables IoT devices to communicate over cellular networks. Remote Monitoring: Provides remote data transmission and control capabilities. Telemetry Systems: Integrates into telemetry systems for data collection and transmission. Mobile Communication: Facilitates voice calls, SMS messaging, and mobile data access. Summary: The SIM800L GPRS GSM Module Core Board is a versatile communication module ideal for IoT and mobile communication applications. With quad-band GSM support, integrated GPRS functionality, and AT command interface, it offers reliable connectivity and data transmission capabilities. This compact module with onboard antenna is well-suited for projects requiring cellular communication, enabling remote monitoring, telemetry, and mobile messaging solutions with ease and efficiency.

  • Show More
• Reorder
  

  0:53

  3G UMTS CDMA GSM Portable Signal Blocker WiFi 5g 16 Antennasremove from playlistshare this video

  3G UMTS CDMA GSM Portable Signal Blocker WiFi 5g 16 Antennas

  • Report rights infringement
  • published: 19 Aug 2021
  • views: 7986

  Quality Mobile Phone Signal Jammer from China. https://www.network-jammer.com/china-3g_umts_cdma_gsm_portable_signal_blocker_wifi_5g_16_antennas-14359368.html ShenZhen Necom Telecommunication Technologies Co., Ltd. quality manufacturer from China. We can supply: Mobile Phone Signal Jammer : https://www.network-jammer.com/supplier-mobile_phone_signal_jammer-295635.html Network Signal Jammer : https://www.network-jammer.com/supplier-network_signal_jammer-298062.html Portable Signal Jammer : https://www.network-jammer.com/supplier-portable_signal_jammer-295636.html Welcome to visit our official website : http://www.network-jammer.com

  • Show More
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  0:10

  Gsm 900mhz + dcs 1800mhz dual band mobile cell phone signal booster repeaterremove from playlistshare this video

  Gsm 900mhz + dcs 1800mhz dual band mobile cell phone signal booster repeater

  • Report rights infringement
  • published: 27 Aug 2019
  • views: 3059

  How it work: 1. The outdoor antenna received the mobile signal from signal tower. 2. The booster receives the outside signal from the outside antenna. 3. The booster improve the outside signal and send it to the indoor antenna. 4. The indoor antenna broadcasts the boosted signal to devices inside the home. Product specification: 1. Function: signal extender 2. Frequency band (optional): 800/850/900/1800/1900/2100/2300/2600mhz 3. Working network: GSM 2G 3G 4G 4. Gain: 60~70DBi 5. Power: 23~27DBM 6. Power supply: AC220 DC12V 7. Coverage: 500~2000sqm 8. Installation type: wall installation 9. Operating temperature: -10ºC~+60ºC 10. A complete set include: 1pc signal booster, 1pc outdoor log periodic antenna, 1pc indoor ceiling antenna, 1pc 10m cable with connector, 1pc Power adaptor, 1pc User manual 11. Optional accessories: Outdoor Yagi antenna, outdoor log periodic antenna, Indoor ceiling antenna, Indoor panel antenna, 2/3/4 way splitter, cable, 10~30DB attenuator etc Contact: Flora Skype: prosperity9609

  • Show More
• Reorder
  

  2:18

  Mobile Signal Repeater Tri Band Amplifier | Cell Phone Signal Booster | 2G 3G 4G Network GSM 900+remove from playlistshare this video

  Mobile Signal Repeater Tri Band Amplifier | Cell Phone Signal Booster | 2G 3G 4G Network GSM 900+

  • Report rights infringement
  • published: 30 Sep 2021
  • views: 20306

  Mobile Signal Repeater Tri Band Amplifier | Cell Phone Signal Booster | 2G 3G 4G Network GSM 900+ Tri-Band Cellular Signal Amplifier Repeater for Home Office AGC Function. Buy these products from our AMAZON Stores 1. Lintratek 2G 3G 4G Mobile Phone Signal Repeater 900/1800/2600MHz Tri-Band Cell Phone Signal Booster. https://amzn.to/3ogb66J --------------------------------- 2. Lintratek 2G 3G 4G 900/1800/2100MHz Cell Phone Signal Booster GSM/Band 3/Band 1 Tri-Band Cellular Signal Amplifier. https://amzn.to/3kNOjwU --------------------------------- 3. Goboost Cell Phone Signal Booster for Home and Office GSM 3G 4G LTE Tri Band 2/4/5 Cell Phone Signal Amplifier. https://amzn.to/3uiwHwm ---------------------------------- #zigadgets #amazon Regards For more Amazing products and smart Gadgets Please subscribe Zi Gadgets

  • Show More
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  7:08

  What frequencies GSM networks useremove from playlistshare this video

  What frequencies GSM networks use

  • Report rights infringement
  • published: 19 Dec 2022
  • views: 2648

  Detailed post on the topic: https://commsbrief.com/gsm-frequency-bands-what-frequencies-do-gsm-networks-use/ #gsm #gsmfrequencies #gsmchannels #arfcn

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PLAYLIST TIME: 0:00 / 29:20

Mobile frequencies explained. 900Mz, 1800Mhz, 2100Mhz

• Report rights infringement
• published: 28 Aug 2013
• views: 113282

Here, Ferd explains how the 2G, 3G and 4G standards work. What is 4G? Why is it important for you and your future. All is explained in this video.

• Show More

0:49

Mobile frequencies explained. 900Mz, 1800Mhz, 2100Mhz

Here, Ferd explains how the 2G, 3G and 4G standards work. What is 4G? Why is it important ...

published: 28 Aug 2013

Play in Full Screen

Mobile frequencies explained. 900Mz, 1800Mhz, 2100Mhz

Mobile frequencies explained. 900Mz, 1800Mhz, 2100Mhz

• Report rights infringement
• published: 28 Aug 2013
• views: 113282

Here, Ferd explains how the 2G, 3G and 4G standards work. What is 4G? Why is it important for you and your future. All is explained in this video.

• Show More

5:33

What Are GSM Frequency Bands, ARFCNs And FDMA/TDMA Channels

Hello friends, here is the link to my new UDEMY Course on 5G Technologies, Architecture An...

published: 17 May 2016

Play in Full Screen

What Are GSM Frequency Bands, ARFCNs And FDMA/TDMA Channels

What Are GSM Frequency Bands, ARFCNs And FDMA/TDMA Channels

• Report rights infringement
• published: 17 May 2016
• views: 70727

Hello friends, here is the link to my new UDEMY Course on 5G Technologies, Architecture And Protocols and all other courses https://drmoazzam.com/udemy-courses/ This video addresses some basic but important concepts about GSM frequency spectrum like: What are uplink and downlink frequencies? What are most frequently used GSM bands? What is Absolute Radio Frequency Channel Number (ARFCN)? What is FDMA/TDMA? What is Duplex Spacing?

• Show More

6:22

Triple Band 2G/3G/4G Repeater| Unbox-Setup And Testing 🔥😍

Mobile Phone Signal Boosters Kit Tri Band NEW Repeater 2G/3G/4G 900+1800+2100 The produ...

published: 09 Apr 2019

Play in Full Screen

Triple Band 2G/3G/4G Repeater| Unbox-Setup And Testing 🔥😍

Triple Band 2G/3G/4G Repeater| Unbox-Setup And Testing 🔥😍

• Report rights infringement
• published: 09 Apr 2019
• views: 127972

Mobile Phone Signal Boosters Kit Tri Band NEW Repeater 2G/3G/4G 900+1800+2100 The product of chaina but! this device really work is amazing🔥.

• Show More

4:19

Frequency Bands & Channel Bandwidth | Telecoms Bytes - Mpirical

This video is taken from our Telecoms Bytes portfolio of microlearning. Designed for on-th...

published: 20 Mar 2023

Play in Full Screen

Frequency Bands & Channel Bandwidth | Telecoms Bytes - Mpirical

Frequency Bands & Channel Bandwidth | Telecoms Bytes - Mpirical

• Report rights infringement
• published: 20 Mar 2023
• views: 13317

This video is taken from our Telecoms Bytes portfolio of microlearning. Designed for on-the-go learning or to supplement your regular training, these short, 'byte'-sized videos cover a wide range of topics and are suited for telecoms professionals of all skill levels. New videos are added regularly and are accessible through our unique learning platform. Discover more about the collection: https://www.mpirical.com/telecoms-bytes

• Show More

0:25

8 frequency band UHF.VHF jammer CDMA.GSM.DCS.3G.4G mobile phone signal jammer power can be adjusted

Short Description. The Bochum Time Brand Fixed Jammer 101H-8KT can adjust the blocking ran...

published: 24 Dec 2021

Play in Full Screen

8 frequency band UHF.VHF jammer CDMA.GSM.DCS.3G.4G mobile phone signal jammer power can be adjusted

8 frequency band UHF.VHF jammer CDMA.GSM.DCS.3G.4G mobile phone signal jammer power can be adjusted

• Report rights infringement
• published: 24 Dec 2021
• views: 247

Short Description. The Bochum Time Brand Fixed Jammer 101H-8KT can adjust the blocking range and is best used in rooms or vehicles. 101H-8KT can jam all types of wireless devices such as cell phones, walkie-talkies GPS trackers, Lojack, Wi-Fi/Bluetooth, etc. Create a "forbidden" zone with a radius of 50 meters for all wireless devices in the coverage area. They will not be able to send messages, receive calls and they will lose the ability to access the internet. Comes with a 12V car charger, so it is very convenient to use on vehicles. Features. *Adjustable working range, you can avoid blocking the adjacent area *Easy to use and maintain *8 bands of coverage can be customized to interfere with UHF / VHF or GPS L1 L2 or Lojack or remote control 433MHz 315MHz 868MHz. *24/7 hours operation, can continue to work *Good cooling system with unique case as large radiator and 3 fans inside *Portability. Car power cord included can be used in vehicles with direct interference car bomb Email: szbcsk@163.com Website: http://www.wirelesssignaljammer.com/

• Show More

1:23

SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port with the antenna

SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port with the antenna You can get...

published: 03 Jul 2024

Play in Full Screen

SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port with the antenna

SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port with the antenna

• Report rights infringement
• published: 03 Jul 2024
• views: 151

SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port with the antenna You can get all Details regarding this Module here: nan Contact us on whatsapp: +1-587-837-9606 , +91-75088-54875, +91-98152-16606 Quick Overview: The SIM800L GPRS GSM Module Core Board is a compact communication module that integrates GSM/GPRS functionality, designed for projects requiring cellular connectivity. It supports quad-band GSM frequencies and is equipped with an antenna, making it suitable for various IoT, M2M (Machine-to-Machine), and mobile communication applications. How it Works: The module operates as a standalone device or in conjunction with microcontrollers through TTL serial communication. It interfaces with external systems via AT commands, allowing control and data transmission over the GSM network. It includes built-in GPRS (General Packet Radio Service) for data transmission and SMS messaging capabilities, making it versatile for remote monitoring, telemetry, and communication tasks. Technical Specifications: Communication: GSM/GPRS Frequency Bands: Quad-band 850/900/1800/1900 MHz Interface: TTL serial port (Rx, Tx) Control: AT commands for configuration and data handling Antenna: Included onboard antenna Power Supply: 3.4V to 4.4V DC (typical 3.7V) Dimensions: Compact size for easy integration into projects Key Features: Quad-Band Support: Operates on global GSM frequencies for widespread compatibility. Integrated Antenna: Includes an onboard antenna for simplified setup. Low Power Consumption: Suitable for battery-powered applications. Data and SMS Capabilities: Supports GPRS data transmission and SMS messaging. Compact Design: Enables integration into space-constrained projects. Applications: IoT Connectivity: Enables IoT devices to communicate over cellular networks. Remote Monitoring: Provides remote data transmission and control capabilities. Telemetry Systems: Integrates into telemetry systems for data collection and transmission. Mobile Communication: Facilitates voice calls, SMS messaging, and mobile data access. Summary: The SIM800L GPRS GSM Module Core Board is a versatile communication module ideal for IoT and mobile communication applications. With quad-band GSM support, integrated GPRS functionality, and AT command interface, it offers reliable connectivity and data transmission capabilities. This compact module with onboard antenna is well-suited for projects requiring cellular communication, enabling remote monitoring, telemetry, and mobile messaging solutions with ease and efficiency.

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0:53

3G UMTS CDMA GSM Portable Signal Blocker WiFi 5g 16 Antennas

Quality Mobile Phone Signal Jammer from China. https://www.network-jammer.com/china-3g_umt...

published: 19 Aug 2021

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3G UMTS CDMA GSM Portable Signal Blocker WiFi 5g 16 Antennas

3G UMTS CDMA GSM Portable Signal Blocker WiFi 5g 16 Antennas

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• published: 19 Aug 2021
• views: 7986

Quality Mobile Phone Signal Jammer from China. https://www.network-jammer.com/china-3g_umts_cdma_gsm_portable_signal_blocker_wifi_5g_16_antennas-14359368.html ShenZhen Necom Telecommunication Technologies Co., Ltd. quality manufacturer from China. We can supply: Mobile Phone Signal Jammer : https://www.network-jammer.com/supplier-mobile_phone_signal_jammer-295635.html Network Signal Jammer : https://www.network-jammer.com/supplier-network_signal_jammer-298062.html Portable Signal Jammer : https://www.network-jammer.com/supplier-portable_signal_jammer-295636.html Welcome to visit our official website : http://www.network-jammer.com

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Gsm 900mhz + dcs 1800mhz dual band mobile cell phone signal booster repeater

How it work: 1. The outdoor antenna received the mobile signal from signal tower. 2. The b...

published: 27 Aug 2019

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Gsm 900mhz + dcs 1800mhz dual band mobile cell phone signal booster repeater

Gsm 900mhz + dcs 1800mhz dual band mobile cell phone signal booster repeater

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• published: 27 Aug 2019
• views: 3059

How it work: 1. The outdoor antenna received the mobile signal from signal tower. 2. The booster receives the outside signal from the outside antenna. 3. The booster improve the outside signal and send it to the indoor antenna. 4. The indoor antenna broadcasts the boosted signal to devices inside the home. Product specification: 1. Function: signal extender 2. Frequency band (optional): 800/850/900/1800/1900/2100/2300/2600mhz 3. Working network: GSM 2G 3G 4G 4. Gain: 60~70DBi 5. Power: 23~27DBM 6. Power supply: AC220 DC12V 7. Coverage: 500~2000sqm 8. Installation type: wall installation 9. Operating temperature: -10ºC~+60ºC 10. A complete set include: 1pc signal booster, 1pc outdoor log periodic antenna, 1pc indoor ceiling antenna, 1pc 10m cable with connector, 1pc Power adaptor, 1pc User manual 11. Optional accessories: Outdoor Yagi antenna, outdoor log periodic antenna, Indoor ceiling antenna, Indoor panel antenna, 2/3/4 way splitter, cable, 10~30DB attenuator etc Contact: Flora Skype: prosperity9609

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2:18

Mobile Signal Repeater Tri Band Amplifier | Cell Phone Signal Booster | 2G 3G 4G Network GSM 900+

Mobile Signal Repeater Tri Band Amplifier | Cell Phone Signal Booster | 2G 3G 4G Network G...

published: 30 Sep 2021

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Mobile Signal Repeater Tri Band Amplifier | Cell Phone Signal Booster | 2G 3G 4G Network GSM 900+

Mobile Signal Repeater Tri Band Amplifier | Cell Phone Signal Booster | 2G 3G 4G Network GSM 900+

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• published: 30 Sep 2021
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Mobile Signal Repeater Tri Band Amplifier | Cell Phone Signal Booster | 2G 3G 4G Network GSM 900+ Tri-Band Cellular Signal Amplifier Repeater for Home Office AGC Function. Buy these products from our AMAZON Stores 1. Lintratek 2G 3G 4G Mobile Phone Signal Repeater 900/1800/2600MHz Tri-Band Cell Phone Signal Booster. https://amzn.to/3ogb66J --------------------------------- 2. Lintratek 2G 3G 4G 900/1800/2100MHz Cell Phone Signal Booster GSM/Band 3/Band 1 Tri-Band Cellular Signal Amplifier. https://amzn.to/3kNOjwU --------------------------------- 3. Goboost Cell Phone Signal Booster for Home and Office GSM 3G 4G LTE Tri Band 2/4/5 Cell Phone Signal Amplifier. https://amzn.to/3uiwHwm ---------------------------------- #zigadgets #amazon Regards For more Amazing products and smart Gadgets Please subscribe Zi Gadgets

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What frequencies GSM networks use

Detailed post on the topic: https://commsbrief.com/gsm-frequency-bands-what-frequencies-do...

published: 19 Dec 2022

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What frequencies GSM networks use

What frequencies GSM networks use

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• published: 19 Dec 2022
• views: 2648

Detailed post on the topic: https://commsbrief.com/gsm-frequency-bands-what-frequencies-do-gsm-networks-use/ #gsm #gsmfrequencies #gsmchannels #arfcn

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GSM frequency bands

GSM frequency bands or frequency ranges are the cellular frequencies designated by the ITU for the operation of GSM mobile phones.

Frequency bands

There are fourteen bands defined in 3GPP TS 45.005, which succeeded 3GPP TS 05.05:

bands 2 and 5 (shaded in blue) have been deployed in NAR and CALA (North American Region [Canada and the US], Caribbean and Latin America)

bands 3 and 8 (shaded in yellow) have been deployed in EMEA and APAC (Europe, the Middle East and Africa, Asia-Pacific)

all other bands have not seen any commercial deployments

P-GSM, Standard or Primary GSM-900 Band

E-GSM, Extended GSM-900 Band (includes Standard GSM-900 band)

R-GSM, Railways GSM-900 Band (includes Standard and Extended GSM-900 band)

T-GSM, Trunking-GSM

GSM frequency usage around the world

A dual-band 900/1800 phone is required to be compatible with most networks apart from deployments in ITU-Region 2.

GSM-900, EGSM/EGSM-900 and GSM-1800

GSM-900 and GSM-1800 are used in most parts of the world (ITU-Regions 1 and 3): Africa, Europe, Middle East, Asia (apart from Japan and South Korea where GSM has never been introduced) and Oceania.

Read more

This page contains text from Wikipedia, the Free Encyclopedia - https://wn.com/GSM_frequency_bands

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