Lte earfcn calculator

Lte earfcn calculator. The equations or formula for NR-ARFCN to frequency conversion and vice versa are also mentioned. LTE EARFCN CALCULATOR EXAMPLE: Input : LTE EARFCN = 700 Outputs : LTE Downlink Frequency = 1940 MHz, LTE Uplink Frequency = 1860 MHz LTE EARFCN Calculator Formula or Equation. \n\n. Use this calculator to calculate LTE throughput, and carrier aggregation Throughput. In generale, tutte le procedure coinvolgono il "chiamare" determinati numeri per far apparire le opzioni nascoste. Aug 5, 2024 · O EARFCN (Número de canal de radiofrequência absoluta do E-UTRA) de LTE é um sistema de numeração que simplifica o processo de planejamento e manutenção de RF em redes LTE. You can also find useful information on spectrum monitoring, measurements, software defined radio and signal analysis. Each aggregated carrier is referred to as a component carrier (CC). 영어 \n\n 지원 밴드 \n. In the original ASN design for LTE, they allocated 4 bits (1~64) for Band Indicator and 16 bits (0~66535) for EARFCN. Band. Frequency bands for 5G For operations in Band 252, only the following set of DL EARFCNs is allowed N DL,allowed = {n-2, n-1, n, n+1, n+2 | n = 255244, 255444, 255644, 255844, 256044} For operations in Band 255, only the following set of DL EARFCNs is allowed Mar 14, 2023 · This Page provides LTE Max (Maximum) users capacity calculator based on CCE. 101 and 3GPP TS 25. Em geral, todos envolvem digitar números no discador para abrir as opções ocultas. Importance and Usage Scenarios. txt) or read online for free. It include antenna gain calculator, Antenna G/T ratio calculator, coaxial cable Impedance calculator, Noise temperature to Noise Figure Converter, Radar Range Calculator, resonant frequency calculator, wavelength to frequency calculator, receiver Aug 21, 2019 · EARFCN Calculator calculates LTE Download & Upload frequency from EARFCN DL value and vice versa. EARFCN 을 주파수로 변환하거나 반대로 주파수와 밴드를 이용하여 EARFCN 을 계산하는 기능이 주 목적입니다. 1~52 (2018 This page covers list of wireless calculators on satellite,radar,gsm,umts,lte and more technologies. They are used in LTE networks to define a particular carrier frequency and does not take into account the channel bandwidth. 3 of the RAN LLD Module. Modulation. Frequency bands for 5G Jul 12, 2023 · 4G LTE Throughput calculator; 4G LTE EARFCN calculator; 4G LTE Link budget calculator; 4G LTE Timing Advance Distance calculator; 4G LTE RS RE Power boosting calculator; 4G LTE Cell ID (ECI) 3G UMTS UARFCN calculator; QoS 5G NR; QoS 4G LTE; Free Space Path Loss (FSPL) Calculator; Watt to dBm converter; Other caculators. EARFCN 과 Frequency 변환을 위한 자바스크립트 라이브러리 입니다. Per ottenere l'ARFCN/UARFCN/EARFCN, devi entrare in modalità "Field Test" nel tuo telefono. MiMo. One example of wireless calculators has also been mentioned. It can be used to calculated ARFCN from given frequency and Frequency for given ARFCN number for both 5G New Apr 9, 2024 · This page is updated until 3GPP 38. This page allows you to calculate the exact frequency from the channel numbers for 5G NR, 4G LTE, UMTS, GSM, CDMA and iDEN networks. Ish. Following table provides links to useful Wireless converters and calculators. LTE band 1 frequency, bandwidth, EARFCN and CA. A free, fast, and reliable CDN for lte-earfcn-calculator. Aug 29, 2024 · lte earfcn（e-utra 絶対無線周波数チャネル番号）は、lte ネットワークの rf 計画と保守プロセスを簡略化する番号システムです。これはダウンリンクとアップリンクの両方の周波数を示し、LTE スペクトル全体の周波数の管理を容易にします。 Para obtener el ARFCN/UARFCN/EARFCN, necesitará entrar en "Modo de Pruebas de Campo" en su teléfono. Calculate the exact frequency from the channel numbers for 5G NR, 4G LTE, UMTS, GSM, CDMA and iDEN networks. 4MHz, 3MHz or up to 20MHz. 00 MHz - 1880. 7. NR spectrum for FR2-1. Bandwidth. The formula or equations used in these wireless calculators are also mentioned. D. 11ad wimax Zigbee z-wave GSM LTE UMTS Bluetooth UWB IoT satellite Antenna RADAR LTE band 41 frequency, bandwidth, EARFCN and CA. 11ad wimax Zigbee z-wave GSM LTE UMTS Bluetooth UWB IoT satellite Antenna RADAR 4G LTE Throughput calculator; 4G LTE EARFCN calculator; 4G LTE Link budget calculator; 4G LTE Timing Advance Distance calculator; 4G LTE RS RE Power boosting calculator; 4G LTE Cell ID (ECI) 3G UMTS UARFCN calculator; QoS 5G NR; QoS 4G LTE; Free Space Path Loss (FSPL) Calculator; Watt to dBm converter; Other caculators. Frequency bands for 5G LTE EARFCN CALCULATOR EXAMPLE: Input : LTE EARFCN = 700 Outputs : LTE Downlink Frequency = 1940 MHz, LTE Uplink Frequency = 1860 MHz LTE EARFCN Calculator Formula or Equation. 104 R18. 4-1: E-UTRA channel numbers > Networks on LTE bands 1, 3 (LTE-FDD) are suitable for roaming in ITU Regions 1, 3 and partially Region 2 (e. xls / . They play significant roles in a variety of applications, from assessing system noise levels to ensuring high-quality signal transmission in communication systems. Calculator is based on 3GPP 36. For example Band-1 and Band-4 can have same Rx frequency 2110-2170 MHz, but their EARFCN are different. 11ac 802. Convert Band List. Alguns comuns são: Lembre-se de usar "downlink" or "RX" (U)ARFCN EARFCN Calculator calculates LTE Download & Upload frequency from EARFCN DL value and vice versa. downlink is given by the following equation, where FDL_low and NOffs-DL are given in table 5. This varies greatly from phone to phone. Para obter o ARFCN/UARFCN/EARFCN, você precisará entrar no "Modo de teste de campo" em seu telefone. In order to obtain the ARFCN/UARFCN/EARFCN, you will need to enter "Field Test Mode" in your phone. Learn how to calculate LTE EARFCN (E-UTRA Absolute Radio Frequency Channel Number) and frequency using equations and tables. Basics for this widget are addressed on section 2. Non Standalone. Simply select network type and type in the LCID/CID. 102 Release 16 specification. Mobile will setup call on LTE and add a new 5G carrier for data traffic SA Standalone. 리뉴얼 예정입니다. Networks on LTE band 20 (LTE-FDD) are suitable for roaming in ITU Region 1 only. Antecedentes históricos Jan 3, 2023 · Add a description, image, and links to the lte-earfcn-calculator topic page so that developers can more easily learn about it. It means, in order to specify Band 66 we need a little bit of redesign RRC message specification (ASN specification) about Band Indicator and EARFCN settings. Frequency (MHz) to ARFCN. For FDD (Frequency Division Duplex) LTE, the uplink and downlink frequencies are different, and ARFCN helps in specifying these frequencies. Javascript library for calculate EARFCN and Frequency. 지금 바로 이 프로젝트에 참여하세요! 주파수를 추가하거나, 테스트 케이스를 추가하거나, 오타 수정 등 어떤 것이든 환영합니다! 4G LTE Throughput calculator; 4G LTE EARFCN calculator; 4G LTE Link budget calculator; 4G LTE Timing Advance Distance calculator; 4G LTE RS RE Power boosting calculator; 4G LTE Cell ID (ECI) 3G UMTS UARFCN calculator; QoS 5G NR; QoS 4G LTE; Free Space Path Loss (FSPL) Calculator; Watt to dBm converter; Other caculators. Do you want to know how to calculate the absolute radio frequency channel number (ARFCN) for different mobile technologies? Visit Spectrummonitoring. Jun 18, 2024 · LTE frequency band and arfcn calculator. Frequency bands for 5G What is LTE EARFCN frequency calculator? EARFCN (E-UTRA Absolute Radio Frequency Channel Number) is a type of channel number, which defines the pair of radio frequency channels of a mobile radio system. 00 MHz: E-ARFCN (UL) 19200 - 19949 EARFCN Calculator calculates LTE Download & Upload frequency from EARFCN DL value and vice versa. The 5G NR (New Radio) follows 3GPP specifications similar to LTE. They are specified in 38-series where as LTE are specified in 36-series. Options. downlink EARFCN. Please fill Uplink and Downlink frequencies squares. FDL = FDL_low + 0. Alcune tra le più comuni sono: Ricorda di usare il "downlink" o "RX" (U)ARFCN EARFCN uniquely identify the LTE band and carrier frequency. 한국어 4G LTE Throughput calculator; 4G LTE EARFCN calculator; 4G LTE Link budget calculator; 4G LTE Timing Advance Distance calculator; 4G LTE RS RE Power boosting calculator; 4G LTE Cell ID (ECI) 3G UMTS UARFCN calculator; QoS 5G NR; QoS 4G LTE; Free Space Path Loss (FSPL) Calculator; Watt to dBm converter; Other caculators. NR spectrum for FR2-2. EARFCN in the LTE system is the short form of E-UTRA Absolute Radio Frequency Channel Number. - lte-earfcn-calculator/LICENSE at master · qvil/lte-earfcn-calculator TellCore - Wireless Utility . Carrier Frequency and EARFCN < 36. LTE band 2 basic information; EARFCNs are basically LTE carrier channel numbers. md at master · qvil/lte-earfcn-calculator 4G LTE Throughput calculator; 4G LTE EARFCN calculator; 4G LTE Link budget calculator; 4G LTE Timing Advance Distance calculator; 4G LTE RS RE Power boosting calculator; 4G LTE Cell ID (ECI) 3G UMTS UARFCN calculator; QoS 5G NR; QoS 4G LTE; Free Space Path Loss (FSPL) Calculator; Watt to dBm converter; Other caculators. Convert 4G LTE EARFCN frequency channel to 4G LTE frequency using this online tool. - lte-earfcn-calculator/lteBandTable. This document provides a guide for cell ID locking in LTE bands by listing the EARFCN, frequency in MHz, and DL frequency for bands 1, 3, 5, 28, 38, 40, and 41. This tool is useful for 3gpp developers and testers. May 31, 2020 RAT: LTE: LTE band: 3: Name: 1800+ Duplex mode: FDD: Frequency (UL) 1710. It will help you to convert the number of the 3G UMTS UARFCN channel to the 3G UMTS frequency and back (3G UMTS frequency to 3G UMTS UARFCN). LTE EARFCN Calculator \n \n \n \n \n\n. LTE EARFCN (EUTRA Absolute Radio-Frequency Channel Number) EARFCN MHz EARFCN MHz EARFCN MHz EARFCN MHz EARFCN MHz EARFCN; IP Tools Point Code Calculator 14 LTE Throughput Calculator . ENTER UPLINK AND DOWNLINK FREQs (IN MHz) Cell ID Calculator . Questa procedura varia notevolmente da telefono a telefono. Frequency bands for 5G javascript frequency js lte lte-earfcn-calculator earfcn Updated Jan 4, 2023; JavaScript; blevic / nrarfcn Star 8. Click any example below to run it instantly or find templates that can be used as a pre-built solution! 4G LTE Throughput calculator; 4G LTE EARFCN calculator; 4G LTE Link budget calculator; 4G LTE Timing Advance Distance calculator; 4G LTE RS RE Power boosting calculator; 4G LTE Cell ID (ECI) 3G UMTS UARFCN calculator; QoS 5G NR; QoS 4G LTE; Free Space Path Loss (FSPL) Calculator; Watt to dBm converter; Other caculators. Jun 18, 2024 · All bands. Use the LTE EARFCN calculator to convert between EARFCN and frequency for downlink and uplink. 00 MHz: Frequency (DL) 1805. This channel utility means you will never have to search through a specification document again! It provides a simple way to convert between channel numbers (ARFCN, UARFCN, EARFCN, etc) and frequencies. LTE band 48 basic information; This Page provides information about 4G LTE RS (Reference signal) RE power boosting calculator. This app is designed for 5G/4G RF engineers, 3GPP developers, and testers. Algunos comunes son: 4G LTE Throughput calculator; 4G LTE EARFCN calculator; 4G LTE Link budget calculator; 4G LTE Timing Advance Distance calculator; 4G LTE RS RE Power boosting calculator; 4G LTE Cell ID (ECI) 3G UMTS UARFCN calculator; QoS 5G NR; QoS 4G LTE; Free Space Path Loss (FSPL) Calculator; Watt to dBm converter; Other caculators. Use this page calculate things such as eNB ID/RNC-ID/BSIC or hex values of IDs. Moved to www. - lte-earfcn-calculator/README. Band EARFCN Band No options for this band type 4G LTE Throughput calculator; 4G LTE EARFCN calculator; 4G LTE Link budget calculator; 4G LTE Timing Advance Distance calculator; 4G LTE RS RE Power boosting calculator; 4G LTE Cell ID (ECI) 3G UMTS UARFCN calculator; QoS 5G NR; QoS 4G LTE; Free Space Path Loss (FSPL) Calculator; Watt to dBm converter; Other caculators. 3-1 and NDL is the. These channels or carriers may be in contiguous elements of the spectrum, or they may be in different bands. NR band overlap Javascript library for calculate EARFCN and Frequency. . LTE band 41 basic information; 4G LTE Throughput calculator; 4G LTE EARFCN calculator; 4G LTE Link budget calculator; 4G LTE Timing Advance Distance calculator; 4G LTE RS RE Power boosting calculator; 4G LTE Cell ID (ECI) 3G UMTS UARFCN calculator; QoS 5G NR; QoS 4G LTE; Free Space Path Loss (FSPL) Calculator; Watt to dBm converter; Other caculators. Choose from 3GPP TS 36. com Systems and Channelisation page and use the online ARFCN, UARFCN, EARFCN and NR-ARFCN Calculator. sqimway. LTE band 1 basic information; LTE band 2 frequency, bandwidth, EARFCN and CA. 记住要使用的"下行"或"rx"(u)arfcn 5G EARFCN and 4 G lte calculator nice app nice detail on frequency table. 4. Frequency bands for 5G May 16, 2018 · Javascript library for calculate EARFCN and Frequency. Frequency Calculator. pdf), Text File (. This calculator is invaluable for network engineers and planners in the UMTS telecommunications sector. Frequency bands for 5G LTE code rate calculator LTE EARFCN vs Frequency converter LTE PCI calculator LTE RB calculator LTE RIV calculator LTE RSRP and RSRQ calculator LTE throughput calculator RF and Wireless tutorials WLAN 802. 00 MHz - 1785. Frequency bands for 5G This 5G NR ARFCN calculator does NR ARFCN to frequency conversion and 5G NR frequency to NR ARFCN conversion. com LTE Throughput Calculator . Jun 6, 2024 · RFrequency is a free EARFCN calculator calculates Downlink & Uplink frequency from Channel for all common communication systems, such as LTE,5GNR,WCDMA and etc. Therefore, given an EARFCN number of an LTE system, you can know its carrier frequency, but the channel bandwidth is not defined and could be 1. This widget computes the EARFCN for an LTE carrier based on its Downlink and Uplink frequencies. Frequency bands for 5G EARFCN uniquely identify the LTE band and carrier frequency. LTE band 28 basic information; Using LTE Advanced carrier aggregation, it is possible to utilise more than one carrier and in this way increase the overall transmission bandwidth. Calculator is based on 3GPP TS 25. xlsx), PDF File (. To obtain the correct result of Spectral Efficiency calculator, it is necessary to: calculate 4G LTE Throughput calculator (depend on number of MIMO layers, Bandwidth, Frequency range, modulation type, and so on. EARFCN-Frequency Calculator - Free download as Excel Spreadsheet (. Table of contents. 1(NDL – NOffs-DL) The relation between EARFCN and the carrier frequency in MHz for the uplink is given by the following equation Dec 22, 2023 · 4G (LTE) ARFCN: In 4G LTE networks, ARFCN is used to define specific frequencies within a bandwidth. ARFCN to Frequency. Learn the formula, see the example and find other useful LTE calculators and converters. Band 66 : The range 2180-2200 MHz of the DL operating band is restricted to E-UTRA operation when carrier aggregation is configured. Frequency bands for 5G The relation between EARFCN and the carrier frequency in MHz for the. Frequency bands for 5G This Page provides information about 3G UMTS UARFCN Calculator. Networks on LTE band 5 (LTE-FDD) are suitable for roaming in ITU Regions 2 and 3. g. Original code from Github. earfcnは、楽天モバイルのband3 20mhz幅の場合は、1500 EARFCN (Channel Number) for Band 66 is from 66436 through 57335. Pour pouvoir obtenir le numéro de canal (ARFCN/UARFCN/EARFC), vous devez entre dans le menu "field test mode" de votre téléphone. LTE band 48 frequency, bandwidth, EARFCN and CA. - qvil/lte-earfcn-calculator LTE code rate calculator LTE EARFCN vs Frequency converter LTE PCI calculator LTE RB calculator LTE RIV calculator LTE RSRP and RSRQ calculator LTE throughput calculator RF and Wireless tutorials WLAN 802. RFrequency is a free EARFCN calculator that helps calculate the downlink and uplink frequencies from the channel for multiple communication systems such as LTE, 5GNR, WCDMA, and more. Esto varía mucho de teléfono a teléfono. 11ad wimax Zigbee z-wave GSM LTE UMTS Bluetooth UWB IoT satellite Antenna RADAR RELATED POSTS on RF WIRELESS WORLD Wireless Converters and Calculators. Frequency bands for 5G UARFCN calculator EXAMPLE: Input : UMTS Downlink UARFCN = 10570 Outputs: UMTS Downlink Frequency (MHz) = 2114 , UMTS Uplink Frequency (MHz) = 1924, UMTS Uplink UARFCN = 9620 LTE frequency band and arfcn calculator. Features : - DL/UL Earfcn Calculator 4G LTE Throughput calculator; 4G LTE EARFCN calculator; 4G LTE Link budget calculator; 4G LTE Timing Advance Distance calculator; 4G LTE RS RE Power boosting calculator; 4G LTE Cell ID (ECI) 3G UMTS UARFCN calculator; QoS 5G NR; QoS 4G LTE; Free Space Path Loss (FSPL) Calculator; Watt to dBm converter; Other caculators. Convert LTE EARFCN to downlink and uplink frequency using this online tool. Calculatrice ARFCN. It is used in LTE systems to represent both uplink and downlink frequency. Apr 23, 2024 · LTE Cellular Network: Unveiling LTE Bands, Bandwidth, and EARFCNIntroductionLong-Term Evolution (LTE), often marketed as 4G LTE, revolutionized wireless comm - EARFCN band calculator (range and precise UL and DL frequencies) (Pro) - Wide range of settings to customize your experience (Pro) - Advanced LTE, 4G, 3G, GSM, CDMA data (GCI, PCI, TAC, RSRP, RSRQ, band, EARFCN, frequency) Oct 12, 2023 · 3g（utms）ではuarfcn、lteではearfcn、5g nrではnr-arfcnと呼びます。今回はearfcnに注目してみていきます。 5gの記事→nr-arfcnと5g nrの周波数の関係 - qiita. 521-1 Table 5. Code Issues Pull requests 5G NR-ARFCN calculator LTE code rate calculator LTE EARFCN vs Frequency converter LTE PCI calculator LTE RB calculator LTE RIV calculator LTE RSRP and RSRQ calculator LTE throughput calculator RF and Wireless tutorials WLAN 802. Frequency bands for 5G 3 days ago · earfcn 与 arfcn 和 uarfcn 有何不同？它专用于 lte 网络，而 arfcn 和 uarfcn 分别用于 gsm 和 umts 网络。 earfcn 值是否可以在下行链路和上行链路之间重叠？ earfcn 值在其特定范围内是唯一的，并且旨在避免重叠，提供下行链路频率和上行链路频率之间的清晰区别。 \n 기여 \n. Frequency bands for 5G Find Lte Earfcn Calculator Examples and TemplatesUse this online lte-earfcn-calculator playground to view and fork lte-earfcn-calculator example apps and templates on CodeSandbox. Frequency bands for 5G 4G LTE Throughput calculator; 4G LTE EARFCN calculator; 4G LTE Link budget calculator; 4G LTE Timing Advance Distance calculator; 4G LTE RS RE Power boosting calculator; 4G LTE Cell ID (ECI) 3G UMTS UARFCN calculator; QoS 5G NR; QoS 4G LTE; Free Space Path Loss (FSPL) Calculator; Watt to dBm converter; Other caculators. ARFCN (Absolute Radio Frequency Channel Number) – An ARFCN defines a pair of Radio frequency channel frequencies for uplink and downlink use. 2 days ago · LTE EARFCN (E-UTRA Absolute Radio Frequency Channel Number) is a numbering system that simplifies the RF planning and maintenance process in LTE networks. It represents both downlink and uplink frequencies, making it easier to manage frequencies across the LTE spectrum. This App is very useful for 5G/4G This App is very useful for 5G/4G RF engineers. Enter "Field Test Mode" in your phone and select network type, band class and region to get ARFCN/UARFCN/EARFCN. 213 communication standards and allows you to calculate 4G LTE RS Power (RSRP power) from Total RRU/RRH Power and back Total RRU/RRH Power from RS Power (PSRP power). 为了获得以整数表示的 uarfcn/earfcn，您将需要在您的手机中进入"场测模式"。这方法因手机不同而大有不同。一般情况下，都是拨出一个特定数字，来弹出隐藏选项。一些常见的有︰ . 101 Release 17 specification and export calculation to . Costa Rica, Venezuela, Brazil and some Caribbean countries or territories. En general, esto implica "llamar" a ciertos números para que aparezcan las opciones ocultas. Features : - DL/UL Earfcn Calculator Aug 29, 2024 · As an example, for a Downlink UARFCN of 10570, the calculator determines: UMTS Downlink Frequency = 2114 MHz, UMTS Uplink Frequency = 1924 MHz, UMTS Uplink UARFCN = 9620. 4G LTE Throughput calculator; 4G LTE EARFCN calculator; 4G LTE Link budget calculator; 4G LTE Timing Advance Distance calculator; 4G LTE RS RE Power boosting calculator; 4G LTE Cell ID (ECI) 3G UMTS UARFCN calculator; QoS 5G NR; QoS 4G LTE; Free Space Path Loss (FSPL) Calculator; Watt to dBm converter; Other caculators. earfcnからband・周波数を計算する. Mobile can setup call on 5G NR spectrum for FR1. The main purpose is to convert EARFCN to Frequency or vice versa to calculate EARFCN using frequency and band. Carrier #1 - Select a band. Frequency bands for 5G EARFCN Calculator calculates LTE Download & Upload frequency from EARFCN DL value and vice versa. 4G Theoretical Throughput Calculator Config. 0 (2024-04-09) ; You can convert the NRARFCN to frequency, Frequency to NRARFCN This website is a webapp (Mobile compatible) which serves as a resource hub for Telecom engineers to read 5G articles, offline calculators, 5G Quizzes and much more. Ele representa tanto frequências de downlink quanto de uplink, facilitando o gerenciamento de frequências em todo o espectro do LTE. May 16, 2018 · Javascript library for calculate EARFCN and Frequency. Band 66 : The range 2180-2200 MHz of the DL operating band is restricted to E-UTRA operation when carrier aggregation is configured EARFCN Calculator. 211 communication standards and allows you to calculate Max LTE Users depend on Bandwidth, CFI format, Aggregation CCE levels, DCI, etc. The ARFCN values for LTE are computed based on the carrier frequency and the LTE standard's specific he calculation is based on the 3GPP standard recommendation. The app can be added to Home Screen from a Mobile phone as well (IOS Share-> Add to Homescreen, Firefox and Chrome --> Options -> Add to Homescreen LTE code rate calculator LTE EARFCN vs Frequency converter LTE PCI calculator LTE RB calculator LTE RIV calculator LTE RSRP and RSRQ calculator LTE throughput calculator RF and Wireless tutorials WLAN 802. 3 days ago · Powered by @Calculator Ultra Thermal noise, also known as Johnson-Nyquist noise, and thermal voltage are crucial concepts in the realm of electrical and electronic engineering. This site is for everything on 4G/LTE. 5. Isso varia muito de telefone para telefone. csv file. json at master · qvil/lte-earfcn-calculator Aug 29, 2024 · UARFCN to Frequency Conversion Calculator LTE EARFCN Calculator: EARFCN to Frequency Conversion GSM ARFCN to Frequency Calculator Erlang and Grade of Service (GoS) Calculator EVM(dB) to EVM(rms) Converter EVM (Rms) to EVM (dB) Converter Radio Horizon Calculator Microwave Band Pass Filter (BPF) Calculator LTE band 28 frequency, bandwidth, EARFCN and CA. ifke irlqtk ldt kable mbruu hfbh pjnsjv jpdotdy kylly isu