BS 3 displayed the best RSSI, as shown in Table 10. What I did was to lightly rotate my gateway, then refresh the signal, retest, and repeat. An RSRP of -95dBm would be a strong signal whereas -115dBm would be very weak. I'm now getting around 5 - 8Mbps down and 20Mbps up. a reference signal, the closer to the presentation location, the better the signal strength received, but if it is far from the location of the coverage service, the worse the signal strength received. 4G LTE RSSI vs RSRP. RSRP (4G) dBm. So, your phone may receive strong signals, or the total amount of signal may seem strong. Your dBm may be visible on the dashboard’s RSRP section. Strong signal with good data speeds -90 dBm to -100 dBm - Fair to poor. Tap “About Phone”. RSRQ (Reference Signal Received Quality) – характеризует качество принятых пилотных сигналов. RSRQ is the measurement of the signal strength your gateway gets from your cell tower. 5. Note : R0 is the Cell Specific Reference Signal for Antenna Port 0 and R1 is the Cell Specific Reference signal for Antenna Port 1 (Refer to 36. RSRP is a measure of signal strength for LTE: -44dBm to -140dBm. Thus, we will be focusing on 4G. Good-80dBm to -90 dBm-9 to -15dB. With RSRP, a signal of -100 dBm is a decent signal where, with RSSI, it would have been unreliable for data transfers. UE Unable to Access due to Incorrect Parameter Configuration (2) Analysis: The UE should report the Status packet to the eNodeB after it receives the LTE DL AM All PDU message. My SINR is almost always in the negatives and my RSRQ is almost always between -28db and -32db. The range in the signaling may. If the antenna is wanted you might need an amp. 5dB (bad) to -3dB (good). 5dB(bad) to . Generally, 4G signal. 9. PDF Export RSRP and RSRQ Reference Signals Received Power (RSRP) and Reference Signal Received Quality (RSRQ) are key measures of signal level and. RSRP (Reference Signal Received Power): RSRP measures the power level of the received reference signal in a particular cell. The field test mode for Android devices varies by phone model and OS version, but it can usually be found under the Settings menu. dBm and antenna or tower location is shown along with the tower’s individual connection strength. Our users in other countries also experienced significant drops in average 5G download speeds, between the Excellent and Weak signal strengths. Low signal strength: For 4G LTE networks, signal strength is called "RSRP" - Reference Signal Received Power. For VZW 10 MHz bandwidth LTE, RSSI should be approximately 23 dB greater than RSRP. 5dB (bad) to . Reference Signal Received Power (RSRP) is a cell-specific signal strength related metric that is used as an input for cell resection and handover decisions. RSRP – Reference Signal Received Power is an RSSI type of measurement. As of 3GPP 38. . Even a fraction of a degree can make significant difference in received power (rsrp. Table 3 shows the RSRP ranges from excellent to poor. The RSSI is measured in dBm. Signal strength Description -60 to 0 Excellent: Strong signal with maximum data speeds -75 to -60 Good: Strong signal with good data speeds -85 to -75 Fair: Fair but useful, fast and reliable data speeds may be attained -95 to -85 Poor: Marginal data with drop-outs is possible -124 to -95 Very poorWhat is RSSI and its acceptable signal strength? RSSI stands for Received Signal Strength Indicator. Answer. Excellent signal strength on the RSRP scale is anything stronger than about −85 dBm; poor signal strength is anything less than about −115 dBm: RSRQ is th Reference Signal Received Quality and it can be defined using following equation: RSRQ= (N* RSRP)/RSSI. RSRQ – Indicates the quality of the received signal. NOISE is any signal (interference) that is not WiFi traffic such as cordless phones, microwaves. In practice, RSRP of around -95 dBm is good enough, though -98 dBm can work just fine usually. Free Space Path Loss. In the procedure of cell selection and cell reselection in idle mode, RSRP is used. doesn’t sound like much but the gateway went from 3 bars “Good” to 4 bars “Very Good”. A minimum of -20 dB SINR (of the S-Synch channel) is needed to detect RSRP/RSRQ RSRP does a good job of measuring signal power from a specific sector while excluding interference and noise from other sectors. Some of these are as follows; detailed practical performance analysis of the LTE cellular system based on field test measurements was evaluated [8], RSRP, RSRQ, and reference signal Signal to. mmWave, Waveform, Fidelity MIMO & Beamforming Characterizing & Emulating Over-the-Air. This paper presents a first study to analyze and optimize A5 parameters for jointly maximizing two key performance indicators (KPIs): Reference signal received power (RSRP) and handover success. 4 down to 179 Mbps. RSRP. The measurements in N (Numerator) and D (Denominator) shall be made over same. Most of time I get 4 bars. E-UTRA Carrier Received Signal. 5 being bad and -3 being very good. Choosing an LTE-Advanced service. RSRQ -12dB ok SNR is 10 times the log (base 10) of the ratio of powers of the signal to the noise in the receiver bandwidth. 1. affect this. You have a RSRQ of -18, which means that the signal is very low quality. For example, you may have an excellent RSSI value of -51 dBm, but the Tower Load (the number of mobile users) in your area is very high. When this value gets close to -100, performance will drop. Tap “Status” or. RSSI is the total received wideband power including all interference and thermal noise. 5: Fair-102 to -111-9. dBm stands for decibels per milliwatt. The maximum level correspond to the three burning indicators. RSRP refers to the received signal power from an eNodeB, which can directly reflect the signal strength at a specific location. 133, the range for L1-RSRP is from -44 to -140, for L1-SINR -23 to 40, and L1-RSRQ -3 to -19. 133 specifies about ss-rsrp. RSRP >= -80 dBm - Excellent. 133 V8. If you do not get 5G UW at home, expect speeds no faster than 75 mbps . a. SSID(i)); To get and print the RSSI (Received Signal Strength Indicator), use the WiFi. Table 5 summarizes throughput, ping rate and handover number. For instance, a received signal of -65 dBm can be considered good at a. The RSRP at my apartment is good (usually in the -90's) however, my SINR and RSRQ are consistently awful based on that chart. If no indicator is lit, then the signal strength is insufficient to connect to the network. RSRQ -12dB okSNR is 10 times the log (base 10) of the ratio of powers of the signal to the noise in the receiver bandwidth. RSRQ signal strength range: -19. Login to the Local Configuration Webapp to verify the signal strength. 5dB(bad) to -3dB (good). The ‘current’ and ‘RSSI’ numbers look like something went wrong. Strong signal enabling maximum data capacity. For a particular cell, RSRP is defined as the average power (in Watts) of the Resource Elements (REs) that carry cell-specific Reference Signals (RSs) within the considered bandwidth [10]. 1 to -110 dBm: Fair to poor: Subpar signal strength < -110 dBm: Deficient: Signals are unstable: RSRQ (ECIO) = Reference Signal Received Quality indicates the "quality" of signal factoring in RSSI, block. In such a case, you would likely not see improvement from any antenna, as it will be amplifying interference in addition to the usable signal, giving you roughly no net benefit. 5dB(bad) to -3dB (good). #2. Fair-90dBm to -100dBm-15 to -20dB. Looking at the 4G LTE RSRP signal strength maps during Q3 2022 (which is the peak of the tourist season) and the period covering the last three months,. I'm now getting around 5 - 8Mbps down and 20Mbps up. Good. For a more technical answer, the bars indicate the average amount of power in the frequency range that carries data. What is a good Rsrp signal strength? Reference Signals Received Power (RSRP) and Reference Signals Received Quality (RSRQ) are indications of your signal performance. It is defined as (N*RSRP)/(E-UTRA Carrier RSSI), where N makes sure the nominator and denominator are measured over the same frequency bandwidth;On 5G (band n71) the RSRP is usually around -88 (so also excellent). It’s also good to take a moment to understand what RSRP is and why it’s a good measure of cell signals. 1 Like. For a particular cell, RSRP is defined as the average power (in Watts) of the Resource Elements (REs) that carry cell-specific Reference Signals (RSs) within the considered bandwidth [10]. That means the RSRP signal strength is the same regardless of the size of the band, and it only measures the signal from one tower. Signal (a. For the RSRQ, values above -9dBm indicates good signal. Reference Signal Received Power. CordcutOrnery • 1 yr. e. with some better feedback from the UI. print(WiFi. -101db to -120 dBm – Poor Signal; 2) RSRP: Applicable to LTE networks. N41 can handle a lot more load than N71, so N41 is helped because of that reason. e. RSRP Values range from around -44 dbm (good) to -140 dbm (bad) anything beyond -125 is probably useless. RSRP – The average power received from a. When a longer measurement window size is used with mobility, the measured signal. I personally once achieved 363Mbps with a RSRP of -120 and a RSRQ of -5, so it was a really weak signal but it was very good quality. Anything below -85dBm is generally unusable, and over -50dBm can. To put it simply, RSSI and RSRP are signal level measurements for GSM and LTE, respectively. While dB is the expression of gain and is dimensionless, dBm meaning is a concrete measurement of the power level. 211 shall be used. The complaints show that the iPhone 13 signal is not as good as many Android flagships. It can simply be computed from RSRQ and RSRP that are, instead, reported by UE. From this I can use chart nodes to monitor the signals ongoing. Of course, the user must have a modem that supports this standard. 300 (3G) – Predicted RSSI signal strength . The RSRP theoretically ranges from − 140 dBm to − 44 dBm in 1 dBm intervals. RSSI varies with LTE downlink bandwidth. RSRQ: -10db. Hello All, I am looking for following ideal values of SINR and . -90 and above is excellent. With 5G being so new, there’s not much information available on how to measure its strength. RSRP is what you will want to refer to when looking at LTE and 5G signals. The higher the value, the better (the higher the speed the LTE operator's base station can allocate). also, i saw my upload speed briefly spike to 9. RSRQ: -12db. RSSI measures both the usable signal and the noise in a single figure. If it appears RSRP0 and RSRP1 at the same time. A cellular phone or another LTE-equipped device would display signal strength in RSRP, measured 0dBm (best signal) to -110dBm (weakest/no signal). The four parameters are: RSRP. – powertec teleUnderstanding rssi, rsrp,. Table 3, the Received Signal Strength Indicator and Primary Component Carrier Signal-to-Interference-and-Noise Ratio are highlighted. >= -80. RSRP(Reference Signal Received Power) RSRQ (Reference Signal Received Quality) SINR (Signal to Interference & Noise Ratio) You can find more info about RSRP and RSRQ in our HOT article: RSRP and RSRQ Measurement in LTE. RSRP – The average power received from a single Reference signal. RSRP is short for Reference Signal Received Power, used when measuring 4G LTE networks. ”. Tap “SIM Status”. What is a good RSSI value? 55. Refer Fig 1. Yours is a very good signal, from my basic understanding. Although the modem is worse than Qualcomm's, for sure, I haven't seen people really complain about its use on the S20 series so I wouldn't call it trash. How good is the signal strength of rsrp? introduction of rsrq signalLte signal strength. Support for multiple signal measurement types. Table 4 summarizes the signal level and quality (RSRP, RSRQ and CQI). It is able to receive 5G UWB signal and provide ~800Mbps download speeds. 5(bad). Anything less, like LTE or 5G, and you will get throttled speeds with home internet. 0 (2010-03) RSRP range in 5G The reporting range of “SS-RSRP for L3” reporting is defined from -156 dBm to -31 dBm with 1 dB resolution. ‘fixed’. but be aware better signal doesnt always equate to better upload/download speedsIf your signal strength (called "RSRP" in LTE networks) is stronger than about -100 dBm, stronger signal won't speed up your connection any further. But that does not actually translate to stronger signal to the end user. . MEASURE VALUE QUALITY RSRP(M) -96 Good RSRP(D -102 Good RSRQ -9. Once I get some directional antennas I can better confirm which direction the signals are coming from. Support the channel making a donation at agregation: should I place my LTE. RSRP does a better job of measuring signal power from a specific sector while potentially excluding noise and interference from other sectors. Unless you are only getting LTE in which case move the trashcan around the house until you get 5G. “Network”. Choosing an LTE-Advanced service Another option to boost. RSSI -77dBm Not good needs to be lower Secondary Connection n71. You might also see that your signal bar is going strong at four bars. Wideband N = Full bandwidth (up to 100 Resource Blocks or 20 MHz) The reference point for RSRQ measurement is the antenna connector of the UE. 2 months ago. Introduction: LTE network needs not only good RSRP levels, but also high Signal to Interference plus Noise Ratio (SINR). How to determine good cellular signal strengthWifi signal strength: a no-nonsense guide Lower signal strength impacts the swiss 5g experienceFor sale: huawei b593s-22 openline. How to improve RSRP? #1. RSRQ – Indicates the quality of the received signal. RSRP (Reference Signal Received Power) - the average power of the received pilot signals (Reference Signal) or the level of the received signal from the Base Station. RSRP >= -80 dBm: Excellent: Strong signal with maximum data speeds-80 dBm to -90 dBm: Good: Strong signal with good data speeds-90 dBm to -100 dBm: Fair to poor: Reliable data speeds may be attained, but marginal data with drop-outs is possible. net and find the 4G and 5G towers in the area. The KPI parameters were. The values of RSRP (Reference Signals Received Power) and RSRQ (Reference Signal Received Quality) are used to measure the signal level and quality for LTE networks like 4G or 5G. My SINR is almost always in the negatives and my RSRQ is almost always between -28db and -32db. Compared to most tech companies, Signal’s numbers are a drop in the bucket. When this value. RSRP mapping 3GPP TS 36. ) display some parameters to help optimizing 2G/3G/4G connexions. SNR 12 dB. e. (Reference Signal Receive Quality in dB) • -20 to -3 (Signal to Interference plus Noise Ratio) • -20 to +30 I get following values One with. RSRP provides information about signal power from a specific cell while excluding noise and interference from other cells; RSRQ provides information of the quality of the received reference signals including the contribution of interference, i. RSRQ – Indicates quality of the received signal, and its range is typically -19. When this value gets close to -100, performance will drop. An acceptable result can be obtained, but the data transfer rate often drops. When this value gets close to -100,. Thanks again RSRQ-7. RSSI – Represents the entire received power including the wanted power from the serving cell as. The reporting range of “SS-RSRP and CSI-RSRP for L1” reporting is defined from -140 to -44 dBm with 1 dB resolution The mapping of measured quantity is defined in Table 10. However, the analysis of UE logs shows the eNodeB does not receive the Status packet. See full list on gospeedcheck. RSRP – The average power received from a single Reference signal, and Its typical range is around -44dbm (good) to -140dbm (bad). RSRQ (Reference Signal Received Quality) measures the quality of the reference signal received by the device. It indicates the signal strength between the base station (cell tower) and the modem. 5dB(bad) to . Below are explanations of the LTE signal strength parameters: SINR/SNR – The signal-to-noise ratio of the given signal. The greater the RSRP value, the stronger the cellular signal. Throughput Throughput pada drivetest LTE adalah nilai Kecepatan data (Kbit/s) dari UE ke EnodeB, Kita dapat menghitung 2 tipe Throughput yaitu Download dan. Cellular. But there is a price to pay -- the signal strength simply gets skewed toward larger numbers. It is a convenient way to measure power. RSRQ (Reference Signal Received Quality) The 3GPP consortium has proposed its own indicator for assessing the quality of a 4G signal – RSRQ (Reference Signal Received Quality). Good: −70~−80 dBm: −6~−10 dB: Medium: −80~−90. 26 Mbps. Your dBm or rsrp can be found under “Signal strength”. An RSRP of -95dBm would be a strong signal whereas -115dBm would be very weak. Therefore, -50 dBm is better than -60 dBm. RSRP Signal strength LTE FIX'S Rating >= -80 dBm: Excellent: Premium signal strength-80. If PCI is not planned well, it will cause high interruption of the Reference Signal (RS). 0 I have a rooted old Motorola android with Qualcomm LTE chip, which runs an app called Network Signal Guru, and shows a lot more diagnostics about signal. ” Tempered LTE-capable Airwall Gateways offer three useful metrics for measuring LTE Signal Strength. RSRP (Reference Signal Received Power), which is a received signal power measurement. Cell Edge < -100dBm <-20dB . DL Throughput : Down Link Throughput. 133, the mobile phones’ reporting range is from a maximum of -44dBm to. In this particular example, three measurement quantities are used. RSRP gives you an idea of the strength of the signal it gets from the network, but it is not clear indication of how good the signal quality is. Above 10 is decent, above 20 is great. [39], the distinguishing factor here is that, unlike the RSRP, the RSSI is. 1. First off, make sure you have a good hotspot! The newer the model (usually) the better. Themeasurements in the numerator and denominator shall be made over the same set of resourceblocks. RSSI is a negative value, and the closer to 0, the stronger the signal. To improve RSRP of cellular devices, one could use external antennas that have a higher. Good-7 to -10 -9 to-12: Fair to poor. now, each pair is roughly within 1-2dbm of each other. Strong signal with maximum data speeds -80 dBm to -90 dBm - Good. The purpose of this document is to guide mobile operators through network deployment and optimisation based on service experience. Fig 1:- CSi-MeasConfig (used for beam mobility) and measConfig (used for cell mobility) Fig 2: Main IE’s under meas configuration. 5G NR RSRQ | SS-RSRQ, CSI-RSRQ. UPAYA OPTIMASI JARINGAN 4G LTE DENGAN PARAMETER RSSI (RECEIVED SIGNAL STRENGTH INDICATOR) DAN RSRP (REFERENCE SIGNAL RECEIVED POWER) 1) 2) 3) Rangga Hari Utama , Fitri Imansyah , Jannus Marpaung 1,2,3) Program Studi Teknik Elektro Jurusan Teknik Elektro Fakultas Teknik Universitas Tanjungpura Pontianak. It is an estimated measure of power level that an RF client device is receiving from an access point or router. Its typical range is around -44dbm (good) to -140dbm (bad). The reason being a good correlation between the RSRP in IDLE mode and the user data channel in connected mode, specifically for. RSRP RSRP (Reference Signal Received Power) is the average value of the power taken by the pilot signal (Reference Signal) or the level of the received signal from the Base Station(BS). For the average user, field test mode is used to accurately and easily measure signal strength and signal quality. RRC_IDLE intra-frequency, RRC_IDLE inter-frequency, RRC_CONNECTED. This depends on where (if anywhere) you’re getting a stronger signal. In 5G new radio (NR) system, reference signal measurement are used to perform cell selection, cell reselection and handover etc. RSRP -108dBm This is bad you want to get this in the low -90’s. Get on a browser with a good connection and goto CellMapper. ≥ -110 dBm. The range of RSRP reported by UE are between -140 dBm to -44dBm (-140dBm <RSRP<= -44dBm). MY RSRP IS -137. If you have a good RSRP ( > -105 dBm) but a poor SINR ( < 5 dBm), you may be in an interference zone for your tower. The measurements in the numerator and denominator shall be made over the same set of resource blocks. SNR 12dB decent. SNR 2dB This is also not good aim to get this at the least 7+ RSRQ -13dB This is ok. Both RSSI and RSRP values are displayed as negative numbers. In this case, even though you have a great Signal Strength value,. New to T-Mobile? Switching is easy Set up your device Using the app Sprint Migration Center All get started topics Ways to pay your bill All about your bill Line permissions Your T-Mobile ID Your PIN/Passcode All account resources topics T-Mobile network In-flight texting and Wi-Fi Wi-Fi Calling International roaming Mobile Without Borders All network. The measurements campaign specifically examine the behaviour of the RSRP, RSRQ, RSSI, SINR, PCC PHY DL Throughput, and the PDCP DL Throughput. It provides an indication of the radio link quality between the device and the serving cell. Note 1: The value of the predicted RSSI signal strength must be greater than or equal to -120 and less than or equal to -50. For 3G networks, signal strength is reported as RSSl (Received Signal Strength Indicator). Above this level, the UE reduced its output power in 1. When this value gets close to -100, performance will drop. Many devices show RSSI for LTE connections along with RSRP, but RSRP is a better indicator of signal strength. In terms of performance, download still seems to be limited more by congestion than. What Is A Good Rsrp Signal Strength; What Is A Good Rsrp Signal Strength. (I think the signal from my mast is going literally over my head). The signal powers (in dB) for both cells in each time period are set up according to TS. It also may show you a blank dashboard. RSRQ 3GPP Definition Reference Signal Received Quality (RSRQ) is defined as the ratio N×RSRP/(E-UTRA carrier RSSI), where N is the number of RB’s of the E-UTRA carrier RSSI measurement bandwidth. Loss of connection Field Test Mode for Android Users. RSRQ – Indicates quality of the received signal, and its. Supposedly rsrp0 is the primary cell tower connected to, and rsrp1 is the next closest cell tower (or one with the strongest connection anyway), each obviously has their own cellular signal. We’ll also share a few tips and tricks about improving your RSRP and RSSI for better cellular connectivity. RSRP -92dBm OK would be nice if it was lower but ok. However, they both indicate the same type of information. 0 Release 16 5 ETSI TS 138 215 V16. RSRP is the is the power of the reference signal, presumed to be a very narrowband signal. Therefore, by itself, the Ec/Io does not show good signal or bad (in pulsometro this figure is NOT used). If you are getting this number, this means your iPhone is showing excellent signal strength. What is a good RSRP in LTE? RSRP – The average power received from a single Reference signal, and Its typical range is around -44dbm (good) to -140dbm(bad). • It is defined as ratio of N x SS-RSRP/NR carrier RSSI. ETSI 3GPP TS 38. Cellular devices will tend to select the strongest signal they hear. RSRQ for lte connection especially EM74xx module I found following ranges in AT reference manual but there was no mention about good range. RSRQ is the measurement of the signal strength your gateway gets from your cell tower. RSSI > -30dBm: your sniffer is sitting right next to the transmitter. RSRP RSRP Signal strength Description >= -80 dBm Excellent: Strong signal with maximum data speeds -80 dBm to -90 dBm Good: Strong signal with good data speeds -90 dBm to -100 dBm Fair to poor: Reliable data speeds may be attained, but marginal data with drop-outs is possible. Taking only 1 antenna into account and the signal being perfect, 10 x log10(1/2) = -3. When the UE is as close to the eNodeB as possible, the signal quality is good , and the RSRP value is high; when the UE is further away, the signal quality is poor RSRP value is low. According to the 4G coverage maps of O2 and Vodafone, we are located in a good signal strength area, with decent indoor coverage indicated. The chart below shows the relation between the value of RSRP and signal. A mobile phone signal (also known as reception and service) is the signal strength (measured in dBm). Understanding signal strength. That is your phone’s signal strength. RSSI = Received Signal Strength Indicator. Reference Signal Received Power (RSRP) gives you an idea of the power of the LTE Reference Signals spread over the full bandwidth. 63% for RSSI, RSRP and RSRQ respectively. RSRP: -81dBm. 133 Annex A. RSRP Signal strength Description; RSRP >= -80 dBm: Excellent: Strong signal with maximum data speeds-80 dBm to -90 dBm: Good: Strong signal with good data speeds-90 dBm to -100 dBm: Fair to poor: Reliable data speeds may be attained, but marginal data with drop-outs is possible. RSRP: -104 at my living room window, about -117 where I actually want the hotspot to live. An. Summary All devices (smartfones, 4G routers,. It provides an indication of the radio link quality between the device and the serving cell. The iPhone immediately enters Field Test Mode. Reference Signal Received Power (RSRP): RSRP is the linear average of reference signal power (in Watts) measured over a specified bandwidth (in number of REs). You want something that supports modern LTE Releases (listed as Category 6/7/8 etc). RSSI – Received Signal Strength Indicator. For RSRP, -80 dBm is an excellent signal whereas -100 dBm is no signal. 5 GHz band in all Swiss regions save for Zurich — with some areas, like Ticino, hitting nearly 60%. Just turn Wi-Fi off temporarily. While CBRS and other mid-band spectrum help improve speeds, due to physics, higher frequencies tend to have less good reach than lower frequency bands. PCC RxD RSSI: -62 RSRP (dBm): -91 SCC RxM RSSI: -80 RSRP (dBm): -96 SCC RxD RSSI: -78 RSRP (dBm): -94 Tx Power: 21 TAC: 7BD4 (31700). Number of Indoor Antennas needed for In-building Boosters. When this value gets close to -100, performance will drop drastically <= -100 dBm: No signal. ; RSRQ – Indicates the quality of the received signal. Choosing an LTE-Advanced service. *Note: metrics and grades below are typical and relevant to LTE signals (2016 to 2021) - RSSI - Received Signal Strength Indicator. However, RSRP alone does not fully reflect the quality of the received signal because it also picks up the energy of interfering signals in the corresponding frequency range. 11. It should be noted here that RSRP and RSSI showed similar trend. Figure 1 shows a collection of full bars, which signifies a good network connection. On the NR5103e I was getting: RSRP-NSA: -150 RSRQ-NSA: 48 SINR-NSA: 40 So was 5G actually working on the NR5103e with super good RSRP-NSA and SINR-NSA ? - the RSRQ-NSA number and mbps doesn't fit though. dBm is measured is very small values. A higher RSRQ. Is it possible for high traffic to affect SINR? How can this be prevented for a good post drive result5G CSI Report in Detail . What is a good RSRP level? RSRP – The average power received from a single Reference signal, and Its typical range is around -44dbm (good) to -140dbm (bad). And we don’t believe that precarity should be the cost of doing good. The closer this negative number is to zero, the better the signal strength. RSRQ – Indicates quality of the received signal, and its range is typically -19. -91 to -105 is good. Last summer I started getting unusable speeds even with good RSRP signal strength and good signal to noise ratio. The pic. 5dB (bad) to -3dB (good). This app shows a summary of your mobile network as well as current coverage and signal strength in percentage. Good: Strong signal with good data speeds -90 dBm to -100 dBm Fair to poor: Reliable data speeds may be attained, but marginal data with drop-outs is possible. Reference Signal Received Power (RSRP) is a cell-specific signal strength related metric that is used as an input for cell resection and handover decisions. It is very similar to CPICH RSCP in WCDMA. The 4G RSRP signal level measure is as a 'rule of thumb' around -20dBm lower than the 3G RSSI measure,. Below are explanations of the LTE signal strength parameters: SINR/SNR – The signal-to-noise ratio of the given signal. Rel 15 is the latest release. When this value gets close to -100, performance will drop. -90 dBm or -100 dBm), your signal is weak. However, there are some differences as well between LTE and NR in terms of power definition and measurement as below. In this blog, we’ll discuss the basics of cellular coverage and how to determine a good reference signal received power (RSRP) and/or a good-received signal strength indicator (RSSI). BS 1, which had the least good RSRP, showed the best RSRQ compared to the other three base stations. g. ago. For wireless data communications, normal range is -45dBm to -87dBm.