Dl frequency calculator lte. 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 EXAMPLE: GSM ARFCN to frequency calculator: Input: GSM ARFCN = 150 Outputs: GSM Uplink Frequency = 828. In RSRP levels for usable signal typically range from about -75 dBm close in to an LTE cell site to -120 dBm at the edge of LTE coverage. Table 5. Usually DL channel utilizes higher frequency than UL. 00 MHz: E-ARFCN (UL) 27210 - 27659: E Usually DL channel utilizes higher frequency than UL. Band 66 : The range 2180-2200 MHz of the DL operating band is restricted to E-UTRA operation when carrier aggregation is configured The UARFCN to frequency conversion formula used in this calculator are also mentioned. Frequency range designation: Corresponding frequency range: FR1: 410 MHz – 7125 MHz: FR2-1: 24250 MHz – 52600 MHz: FR2-2: 52600 MHz – 71000 MHz 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 LTE: LTE band: 28: Name: 700 APT: Duplex mode: FDD: Frequency (UL) 703. RACH stands for R andom A ccess Ch annel. downlink is given by the following equation, where FDL_low and NOffs-DL are given in table 5. 8GHz. Jun 18, 2024 · All bands. The conversion of UARFCN to frequency involves specific formulas depending on the UARFCN value and the frequency band. 7 MHz: 87. LTE EARFCN represent downlink as well as uplink frequency in the LTE system. 11ad wimax Zigbee z-wave GSM LTE UMTS Bluetooth UWB IoT satellite Antenna RADAR LTE band 1 frequency, bandwidth, EARFCN and CA. This article explains how to convert between LTE carrier Frequency and EARFCN numbers. 1(N UL – N Offs-UL) UMTS U-ARFCN Frequency calculation (25. The relation between EARFCN and the carrier frequency in MHz for the. 1-1: Definition of frequency ranges We still have a lot of things to be done even for the initial LTE (Release 8 LTE) and this maturing process would take a couple of more years. 6 MHz RELATED LINKS GSM tutorial covering GSM basics,GSM network architecture, network elements,GSM system specifications,GSM frame structure, GSM physical layer or speech processing and network entry, Read more LTE band 48 frequency, bandwidth, EARFCN and CA. In order to obtain the ARFCN/UARFCN/EARFCN, you will need to enter "Field Test Mode" in your phone. 3-1 and NDL is the. 11ad wimax Zigbee z-wave GSM LTE UMTS Bluetooth UWB IoT satellite Antenna RADAR Dec 22, 2023 · For FDD (Frequency Division Duplex) LTE, the uplink and downlink frequencies are different, and ARFCN helps in specifying these frequencies. 4 = 25. In addition, this tool can be used to calculate the DL to UL conversion. . The cell-defining SSB of the PCell is always on the sync (You may see this kind of interference at Intra Frequency Interference between LTE and LTE with Varying Physical Cell ID (PCI)) Actually this is a kind of illusion. Resource grid; DCI decoder; PDSCH allocation calculator; Scripts retrieved from an archive of www. Example: 5G NR ARFCN = 428000, 5G RF Center Frequency = 2140 MHz . Dec 29, 2022 · In terms of allocation strategy frequency selective algorithms works very well in noise limited networks. Number of Samples for each CP and OFDM Symbol This Page provides information about 4G LTE RS (Reference signal) RE power boosting calculator. The formula for 5G NR ARFCN is described in 3GPP TS 38. This Page provides information about 3G UMTS UARFCN Calculator. 4 MHz: 87. xlsx), PDF File (. Example: 5G NR GSCN = 7725, 5G SS ref Frequency = 3325. 133 V8. 5MHz close to the operating band edges shall not be used, Feb 24, 2017 · I want to use scenario C2 in WINNER II channel models. 2 - 87. Mar 14, 2023 · Calculator is based on 3GPP 36. SSB related parameters (e. 1 (N UL - N UL 5G NR-ARFCN Frequency calculation . 68 MHz / 512 = 0. Example Calculation. 104 chapter 5. This 5G NR ARFCN calculator does NR ARFCN to frequency conversion and 5G NR frequency to NR ARFCN conversion. 84 MHz / 256 = 0. 1-1. It shows Feb 12, 2015 · Again 1 symbol is of 71. e. Pour pouvoir obtenir le numéro de canal (ARFCN/UARFCN/EARFC), vous devez entre dans le menu "field test mode" de votre téléphone. The pathloss formula is as follow: PL = 40log(d) + 13. Select network type 4G LTE 3G UMTS 2G GSM Cell Identifier Frequency Calculator eNB ID Calculator . 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). This page allows you to calculate the exact frequency from the channel numbers for 5G NR, 4G LTE, UMTS, GSM, CDMA and iDEN networks. Feb 1, 2017 · In time domain the required spacing can be calculated considering the minimum sampling rate based on Nyquist‘s sampling criteria to support high speed mobility like 500 Km/h, we should calculate Tc = 1/ (2*fd). 4-1: E-UTRA channel numbers > Frequency Calculator. 4G LTE Link Budget Calculator allows to calculate the maximum Link budget of 4G LTE network for DL (downlink) and UL (uplink) 5G NR TBS Calculator, Frequency 5 Mhz BW Case : 7. g. 2(N UL) GSM ARFCN Frequency Networks on LTE bands 1, 3 (LTE-FDD) are suitable for roaming in ITU Regions 1, 3 and partially Region 2 (e. Statistics . Actually the calculation is too simple, […] The carrier frequency in the uplink and downlink is designated by the E-UTRA Absolute Radio Frequency Channel. xls / . 0) I know all of parameters except fc. 331 V15. In good radio condition 64QAM modulation will be used for downlink. Band. 4 microseconds EARFCN-Frequency Calculator - Free download as Excel Spreadsheet (. Calculator is based on 3GPP TS 25. So the formula for calculating maximum data rate at physical layer is: (Number of subcarriers X 6) / 71. 101 Release 17 specification. These formulas calculate the downlink and uplink frequencies using predefined offsets and the UARFCN value. It will help you to convert the number of the 4G LTE EARFCN frequency channel to the 4G LTE frequency. Following equations or formula is used for LTE EARFCN calculator. It calculates maximum DL throughput depending on bandwidth, MCS (Modulation and Coding Scheme) and MIMO usage. The 5G NR (New Radio) follows 3GPP specifications similar to LTE. Some details about parameters are listed below: Bandwidth defines how many radio resources are available to transmit data. Networks on LTE band 20 (LTE-FDD) are suitable for roaming in ITU Region 1 only. 102) F DL = F DL_Offset + 0. LTE Advanced will be introduced gradually in parallele to Release 8 LTE, but initial introduction of LTE advanced would be more about "Marketing motivation" rather than "Technical motivation". Use this calculator to calculate LTE throughput, and carrier aggregation Throughput. 2. 211 and allows to calculate Max LTE Users depend on DCI, Bandwidth, CFI, etc. In LTE, the carrier frequency in the uplink and downlink is designated by EARFCN, which ranges between 0-65535. Jan 2, 2024 · Throughput in LTE (Long-Term Evolution) refers to the actual data transfer rate or the amount of data transmitted over the network in a given time period. 5 - 87. 101, 25. F downlink = F DL_Low + 0. Let’s assume, the UE is in good radio condition and its capability is available for 150 Mbps for downlink and 50 Mbps for uplink. It is easy to use and can save you a lot of time. It takes Downlink UARFCN as input and delivers Downlink Frequency, Uplink UARFCN and Uplink Frequency as the outputs. 00 MHz - 2170. This varies greatly from phone to phone. pewscorner. ( 12 / 10e-3 / (14 * 2^numerology)) which is basically the calculation for Sampling Time (Ts) , 6. 00 MHz - 803. Original code from Github. As an example, for a Downlink UARFCN of 10570, the calculator determines: This site is for everything on 4G/LTE. 00 MHz - 748. gz; Algorithm Hash digest; SHA256: 42c407e9bdd2d7e07c3923aff45cfa6ed04004300b97cbec50f69014b0e2b343: Copy : MD5 Calculatrice ARFCN. Downlink. 101 and 3GPP TS 25. DD Digital Dividend PS Public Safety + Extended band (¹): channel numbers that designate carrier frequencies up to 2. Number (EARFCN) in the range 0 - 65535. 47 - 14log(hBS) - 14log(hMS) + 6log(fc/5. 015 Mhz = 15 Khz = 1 RE(Resource Element) in Frequency Domain ; 1 Mhz BW Case : 1. 1 (N DL - N DL_Offset) F uplink = F UL_Low + 0. For Ue Сategories LTE calculator help us to get information about Ue Peak LTE Throughput DL (UL), number of MIMO DL layers, support for 64QAM in UL etc For both time domain and frequency domain, there are multiple hiarachies of the units, meaning a multiple combination of a smaller unit become a larger units. host-ed. 1(N DL – N Offs-DL) F UL = F UL_low + 0. Сalculator allows to calculate the maximum throughput of 4G LTE network for DL (downlink) and UL (uplink) This article explains how to convert between LTE carrier Frequency and EARFCN numbers. The frequency bands allocated for LTE are different in different countries around the world. 6 MHz, GSM Downlink Frequency = 873. ARFCN to Frequency. me. 4G LTE Throughput calculator. csv file. LTE EARFCN Equation. The table helps to convert LTE EARFCN to frequency (DL, UL) and LTE frequency to EARFCN. 9. Calculator is based on 3GPP TS 36. This Page provides information about 4G LTE EARFCN Calculator. Networks on LTE band 5 (LTE-FDD) are suitable for roaming in ITU Regions 2 and 3. In 5G NR ARFCN vs 5G NR frequency conversion calculator. Number of layers which can be upto 8 for DL and 4 for UL on device level FR1 consist of Frequency operating bands for 5G NR below 7125 MHz (410 MHz – 7125 MHz). Simply select network type and type in the LCID/CID. fd is known as Doppler shift and can be calculated by fd = (fc * v) / c, where fc is the carrier frequency that equals i. SSB index) provided for a serving cell refer to this SSB frequency unless mentioned otherwise. Costa Rica, Venezuela, Brazil and some Caribbean countries or territories. So the data rate is 1800 / 71. It represents both downlink and uplink frequencies, making it easier to manage frequencies across the LTE spectrum. (1 - Overheads) where overheads are defined for each Frequency range and DL/UL direction , 7. Top Users Networks Stats . 1. EARFCN stands for E-UTRA Absolute Radio Frequency Channel Number. 2(N DL) F DL = F UL_Offset + 0. Ericsson has a feature called “frequency selective scheduling” (both UL, DL and after 2020 Q3 Evolved uplink frequency scheduling) that works great in this sense. EARFCN in the LTE system is the short form of E-UTRA Absolute Radio Frequency Channel Number. Let's look at the frequency domain structure first. Bands 15 and 16 are specified for other purposes. 0 MHz: 87. Increasing band; Band: Downlink (MHz) Bandwidth (MHz) Uplink (MHz) Chanel number 5 days ago · Calculation Formula. The available bandwidths are also flexible starting with 1. 104 R18. The formula for 5G NR GSCN is described in 3GPP TS 38. 521-1 Table 5. F DL = F DL_low + 0. 4 microseconds for LTE. Even though they use a little bit different name, in all cellular technology (CDMA, GSM, WCDMA, LTE) there is a specific signal that perform the same function. 00 MHz: E-ARFCN (UL) 18000 GSM frequency band and arfcn calculator. Calculator is based on 3GPP 36. RSRP mapping 3GPP TS 36. E-ARFCN (DL) 55240 - 56739: Band bandwidth (UL/DL) 150 MHz: Duplex Use this calculator to calculate LTE throughput, and carrier aggregation Throughput. The frequency ranges in which NR can operate are identified as described in table 5. downlink 5. Jun 18, 2024 · LTE frequency band and arfcn calculator. 2- Radio Conditions: This page is updated until 3GPP 38. UL channel located in higher frequency than DL one. Frequency (DL) 2110. 0 (2010-03) The reporting range of RSRP is defined from -140 dBm to – 44 dBm with 1 dB resolution. This UMTS system based UARFCN calculator covers UMTS band 1 to band 26 under FDD topology. F REF = F REF-Offs + ΔF Global (N REF – N REF-Offs) LTE E-ARFCN Frequency calculation . 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. Use this page calculate things such as eNB ID/RNC-ID/BSIC or hex values of IDs. 3. The EARFCN Calculator is part of System Utilities. The calculator calculates EARFCN for different LTE carriers based on the uplink and downlink frequencies. 0 (2024-04-09) ; You can convert the NRARFCN to frequency, Frequency to NRARFCN UMTS frequency band and arfcn calculator. For LTE RACH in Details . txt) or read online for free. In reality the location repeats at every 6 cellID, but the interval of the reference signal in frequency domain (vertical direction) repeats at every 3 RE(resource element) and all 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. However in bands 13, 14, 20 and 24 it's vice versa, i. LTE (any OFDM/OFDMA) band is made up of multiple small spaced channels and we call each of these small channels as "Sub Carrier". 38. 1 - 88. 102 Release 16 specification. 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). 5G ARFCN: 5G introduces new frequency bands and channel structures compared to 4G. 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. It provides link to LTE EARFCN calculator which is very useful for LTE EARFCN to frequency and vice versa conversion. Band: Channel: Frequency Range: Center: II: 1: 87. LTE is designed to work across a number of frequency bands – E-UTRA operating bands- currently ranging from 450 MHz up to 3. 4. 4 MHz up to 20 MHz with Carrier Aggregation allowing use of wider multiples. Introduction. Band 29 can be used only in case of Carrier Aggregation (CA). 5. WARNING: Scripts must be enabled in your browser for this page to work properly! It is recommended to read OFDMA/SC-FDMA sections to clearly understand throughput calculation in LTE. 9 MHz: II: 4: 88. 2 Mbps. It can be downloaded for free from the Android Marketplace. LTE resource grid. 7. 5G NR TBS Calculator, Frequency In case of 20MHz 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. 015 Mhz = 15 Khz = 1 RE(Resource Element) in Frequency Domain ; 3 Mhz BW Case : 3. E-ARFCN (DL) 39650 - 41589: Band bandwidth (UL/DL) 194 MHz: Duplex Jan 23, 2024 · The LTE standard and the frequency bands have been developed by the 3GPP (3rd Generation Partnership Project). 44 MHz . It is a critical metric that directly impacts the user experience and the efficiency of the wireless network. Below you can find a simple LTE throughput calculator. EARFCN number is within range 0 to 65535 and equation between LTE carrier frequency(MHz) and EARFCN is mentioned below. Frequency (MHz) to ARFCN. 8 - 88. 3 MHz: II: 2: 87. 92 MHz / 128 = 0. This is only supported in case the Scell is in the same frequency band as the SpCell. More details how to calculate maximum LTE throughput. EARFCN uniquely identify the LTE band and carrier frequency. LTE band 41 frequency, bandwidth, EARFCN and CA. 6 MHz: II: 3: 87. The ARFCN values for LTE are computed based on the carrier frequency and the LTE standard's specific formula. Carrier Frequency and EARFCN < 36. Export calculation to . The equations or formula for NR-ARFCN to frequency conversion and vice versa are also mentioned. pdf), Text File (. tar. This is the first message from UE to eNB when you power it on. 3 MHz LTE EARFCN Calculator Formula or Equation. 1-1: GSCN parameters for the global frequency raster Feb 8, 2023 · Hashes for lte-nr-frequency-0. 015 Mhz = 15 Khz = 1 RE(Resource Element) in Frequency Domain . 1 (2019-05) Frequency of the SSB to be used for this serving cell. 4 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. TDD (Time Division Duplex) LTE frequency bands are listed below. 11ac 802. e 2 GHz for 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. FR2 consist of Frequency operating bands 5G NR FR2-1 (24250 MHz – 52600 MHz) and FR2-2 (52600 MHz – 71000 MHz). Similar to GSM ARFCN and UMTS UARFCN, EARFCN is used to simply the RF planning and maintenance process in the LTE technology based networks. 0. 00 MHz: Frequency (DL) 758. rqkbrrdiezlvybixzpdbblgzjhqluliumcwgdbhnhhjsxqigqdrov