SNR Margin is the difference between the required SNR and the actual SNR. Please go to "System Log - DSL Log", and find downstream SNR Margin firstly. ADSL (Sync) Summary System uptime 1020 4302 Modem ADSL (Sync. The transmission noise margin limit is 6 dB, a value below which a VDSL connection is not guaranteed at all. If the actual SNR is 39 dB, you have a 9 dB margin. , . Noise margin refers to the margin reserved for sub-channels when you allocate bits for them. Aug 16, 2021 The SNR margin is flapping around like crazy between 0. Jan 8, 2020 Example 1 Recently, my ISP set me a profile with 6 dB target margin and a lot of overhead. 13 dB is 20 times, 20 dB is 100 times. The below example shows the current SNR Margin is 8 dB. 8 dBm Receive Power -6. For DSL-AX82U; This item allows you to tweak the target SNR Margin. Re SNR Margin with a snr of 10. The transmission noise margin limit is 6 dB, a value below which a VDSL connection is not guaranteed at all. 7 dB US actual PSD 12. The higher the noise margin, the better the line quality. The SN margin was always above 10 before recent changeover to DLM. The &39;Noise margin&39; parameter value should be 6 dB or higher. The VX-MD4024 is a rack-mountable VDSL2 IP DSLAM. The following points describe the performance of ADSL2. VDSL concepts are presented, including transmission channels, twisted-pair lines, power spectral density, noise, sig- nal-to-noise ratio, and noise margin. Please go to "System Log - DSL Log", and find downstream SNR Margin firstly. Answer It sounds low to me. I currently have a Sitecom AC750 but I can't find a way to tweak SNR margin, not even from telnet. SNR deerini ykseltmek iin max kapasitenin altnda deerler veriyoduk mesela 80000 kapasiteye 80000 mevcut verince SNR 10 db fln olduu iin kopma olabiliyodu 75 verip 15 civarna ekiyoduk kopmalar geiyodu, sende yarsndan bile az mevcut var ne bileyim bi 30 db falan beklerdim ama 15 alyorsun hele ki upload 2,2 ok dk geldi. I added 2 dB in the offset to get 8 dB SNR and a more stable line with minimal loss in the bandwidth. Aug 16, 2021 The DSL log page of my router (Asus DSL-AC68U) shows a SNR Margin value for &39;Downstream&39; under a heading of &39;Line Stats&39; plus three more values for SNR Margin under a heading of &39;VDSL Band Status&39;, one for D1, one for D2 and one for D3 (and corresponding upstream ones). For DSL-AX82U; This item allows you to tweak the target SNR Margin. SHDSL interface is 0 dB. 0 dB Noise Margin 11. I&x27;ve found that enabling flow control allowed me to reduced the SNR Margin to 6DB, as it seems to resolve some intermittent issues. The SNR margin is a key factor to define your xDSL connection stability and download speed. 6 11. Please go to "System Log - DSL Log", and find downstream SNR Margin firstly. Sync loss might occur. But please note that the lower the value, DSL modem router will be weaker to defend the line noise. . Oct 12, 2021 On my own connection, I can reduce the TCP retransmission to 0, by disabling the higher VDSL2 frequency bands (D2 and D3). Note DSL-AC88U, DSL-AC3100, and DSL-AC88U-B don&39;t support option "Stability Adjustme nt VDSL". 11abgnac wifi, 4 port ethernet switch, 1 EWAN port, 2 voice ports, HPNA port and a USB port. SNR Signal-to-noise ratio () () SNR signal noise. &0183;&32;instead of executing the auto-adaptive procedure in the standard way the modem looks for negotiating bit rates in the two directions that allow it to respect the added noise margin. ADSL, ADSL2 or VDSL 8a, 17a, 30a. Search articles by subject, keyword or author. The SNR margin delta should range from -50 to 50. huawei hg8245h service manual. 10 vdsl modems Review 1. SNR Margin is a value to set in order to get the speed you desire. The higher the noise margin, the better the line quality. Sync loss might occur. The SNR margin can only be measured from your own property and therefore to be measured correctly may need an engineer visit to check this figure from the BT test socket behind your master. I added 2 dB in the offset to get 8 dB SNR and a more stable line with minimal loss in the bandwidth. For DSL-AX82U; This item allows you to tweak the target <b>SNR<b> <b>Margin<b>. 1U compact design with 24 VDSL2 ports with ADSL2 support and built-in POTS splitter. 1U compact design with 24 VDSL2 ports with ADSL2 support and built-in POTS splitter. ADSL, ADSL2 or VDSL 8a, 17a, 30a. 7 (which will eventually settle down to about 6 or 7 giving me a much faster download speed, however if I connect any other routers (such as a TP-Link or D-Link), I notice that this figure is only been 5. The problem with this, is that it seems to increase the amount of TCP transmission, which i can measure by running the following online test. Oct 9, 2017 The SNR margin delta should range from -50 to 50. The default IP address is 192. The SNR margin can only be . What is a good SNR margin for VDSL If the noise margin is greater than 10 dB, the line has good parameters for data transmission. Feb 1, 2023 SNR deerini ykseltmek iin max kapasitenin altnda deerler veriyoduk mesela 80000 kapasiteye 80000 mevcut verince SNR 10 db fln olduu iin kopma olabiliyodu 75 verip 15 civarna ekiyoduk kopmalar geiyodu, sende yarsndan bile az mevcut var ne bileyim bi 30 db falan beklerdim ama 15 alyorsun hele ki upload 2,2 ok dk geldi. Please go to "System Log - DSL Log", and find downstream SNR Margin firstly. I have been running my SNR Margin at 2DB, by setting this option in my router&39;s web interface, which boosts the download rate from 50mbps to approx. SNR Margin is a value to set in order to get the speed you desire. &0183;&32;Stability Adjustment (VDSL) This item allows you to tweak the target SNR Margin of VDSL. 05-04-14, 1640 Snr Margin 1. gr huawei inalan intel internet ios iphone lg tv linux malware meta microsoft nga nova nvidia phishing ram ransomware router samsung smartphone speedport plus twitter vdsl vdsl vectoring. Noise Margin 9. TurkNet&39;ten VDSL destekli internet abonelii yaptm ilk zamanlarda aldm 75mbps hz u an 55mbpsye kadar dt Dahas SNR margin deerim de kararllk . instead of executing the auto-adaptive procedure in the standard way the modem looks for negotiating bit rates in the two directions that allow it to respect the added noise margin. 6 dB Actual Delay 0 ms 0 ms Transmit Power 13. &0183;&32;The SNR Margin also increased from 5. Please go to "System Log - DSL Log", and find downstream SNR Margin firstly. 441 Mbps Actual Net Data Rate 2. Show results from. SNR MARGIN 44-35 9dB A higher number is better, and figures below 6dB may cause problems. Sync loss might occur. 1 dB 6. () . The higher the noise margin, the better the line quality. noise margin) is the difference between the actual SNR and minimal SNR required to sync at a specific speed. 1) WIRE QUALITY - This was THE number one pain in the neck for us. how can i change-adjustment the SNR to cisco 887VA thnks Routersh controllers vdsl 0 Controller VDSL 0 is UP Daemon. · SNR Margin, Noise Margin, SN Margin, Local SNR Margin. Example 2 ISP sets the target margin to 8 dB, but your contract and DSLAM profile configuration allows higher speeds. &0183;&32;P&225;nov&233;, tak &250;tlum se s jin&253;m modemem objevil. Tensart Pre&231;o. Re your VDSL > faceplate question, that depends on whether it was an Openreach. If you want the best protection for your signal, stay away from wiring up your own outlets. The best quality wire is not found at your local Radio Shack as much as they like to tell you. noise margin) is. Downstream, suggests you may already have a 5dB profiletarget. What is a good SNR margin for VDSL If the noise margin is greater than 10 dB, the line has good parameters for data transmission. DBs are logarithmic. Jan 14, 2022 The SNR margin is a key factor to define your xDSL connection stability and download speed. The lower the signal to noise ratio, the more bandwidth you can use, but the more sensitive the connection will be to external noise. With a 15dB upstream margin, I would expect to see a Max Rate (Achievable) of well over 20000, probably around 25000 to 28000 with an Actual of 200001999919998. &0183;&32;Noise margin is a good indication of the line quality. You could set to negative value to maximize the downstream performance. But please note that the lower the value, DSL modem router will be weaker to defend the line noise. NE Current Attenuation 18 dB Cur SNR Margin 9 dB DS actual PSD 7. SNRnoise margin in dB and it is a congurable system parameter, which is usually selected to be between 6 and 9 dB. 8 dB Noise Margin (SNR) Down 5. SNR MARGIN 44-35 9dB A higher number is better, and figures below 6dB may cause problems. Jan 28, 2015 My SNR sat at 13. Jan 8, 2020 Example 1 Recently, my ISP set me a profile with 6 dB target margin and a lot of overhead. SNR Margin is a value to set in order to get the speed you desire. For example, at a given data rate, the minimum SNR might be 30 dB. 5g network adsl amazon amd android apple check point cosmote cosmote tv covid-19 data double play ebay email f2g facebook fiber forthnet ftth galaxy google gov. SNR values equal to 5-6 dB can be considered as the lower limit with any carrier it is crucial, then, that the SNR is stable because, otherwise, continuous disconnections would occur. SNR Margin ist die Differenz zwischen dem tatschlichen und dem SNR und dem bentigtem SNR, um bei einer bestimmten Geschwindigkeit stabil zu laufen. Jan 28, 2015 My SNR sat at 13. If the SNR is 10 dB, the signal is 10 times stronger than the noise. 4GHz band, the DG-VG2300N is the better choice for users in search of seamless HD video streaming, online gaming, and other network. If the noise margin is below 6 dB, frequent interruptions may occur. &0183;&32;Stability Adjustment (VDSL) This item allows you to tweak the target SNR Margin of VDSL. My SNR margins are 5dB up and 5dB down. Example 1 Recently, my ISP set me a profile with 6 dB target margin and a lot of overhead. What is a good SNR margin for VDSL If the noise margin is greater than 10 dB, the line has good parameters for data transmission. SNR MARGIN 44-35 9dB A higher number is better, and figures below 6dB may cause problems. Please go to "System Log - DSL Log", and find downstream SNR Margin firstly. DMT Tool, SNR Margin Tweak, Cooper Test Diagnostic, NGN Tools, SS7 Trace Tools, GIS Tool, xDSL & Loop Calculator, OS Emulators, Router GUI Emulators, NT1. The SNR is 9 dB better than the receiver requires. Aug 16, 2021 The DSL log page of my router (Asus DSL-AC68U) shows a SNR Margin value for &39;Downstream&39; under a heading of &39;Line Stats&39; plus three more values for SNR Margin under a heading of &39;VDSL Band Status&39;, one for D1, one for D2 and one for D3 (and corresponding upstream ones). In this example, the downlink speed is only 3008 kbps when the target SNR margin is set at 18 dB, which is substantially lower than the 5568 kbps achieved by the BT default target SNR margin of 6 dB. Jan 16, 2023 Stability Adjustment (VDSL) This item allows you to tweak the target SNR Margin of VDSL. SNR Margin is the difference between the required SNR and the actual SNR. I have been running my SNR Margin at 2DB, by setting this option in my router&39;s web interface, which boosts the download rate from 50mbps to approx. Re SNR Margin with a snr of 10. 7 dB US actual PSD 12. Below shows how to use the "adsl snr" command. 4 for a week. For example, at a given data rate, the minimum SNR might be 30 dB. Pjde s tmito hodnotami 16 MB ADSL nebo je njak&225; ance na 20 MB VDSL d&237;ky ADSL Port Details Upstream Downstream Line Rate 0. prime cycling 100a vesc; hal uart library. The &39;Noise margin&39; value should be 6 dB and higher. OjhaTech ChekSnrmargin PtclDslSettingHow To Chek SNR Margin and attenuation of PTCL Broadband conection. Please go to "System Log - DSL Log", and find downstream SNR Margin firstly. huawei hg8245h service manual. SNR Margin is a value to set in order to get the speed you desire. Please go to "System Log - DSL Log", and find downstream SNR Margin firstly. If he doesn&39;t have any clue on how to improve SNR margin then i did my own research and found 2 ways 1) Replace Router (Mine is super old and faulty, it needs replacing anyways) 2) Change DSL Filter (Which also seems to be pretty old from the looks of it) Any other ways do you guys know how to improve my SNR margins Last edited Jan 5, 2019 A. With 300Mbps wireless speed over the 2. 4 for a week. Enter command adsl status to check the current SNR value. Jan 28, 2015 My SNR sat at 13. 0 dB 0. 9dB and was stable. With 300Mbps wireless speed over the 2. For DSL-AX82U This item allows you to tweak the target SNR Margin. This has now been running for 4 days very stable at only 60mb as I think the line has. If you downgrade from the 10mb profile to the 8mb one your SNR stats will definitely improve. 7 dB 12. Note that the higher your throughput the more it chows your SNR margin. Please go to "System Log - DSL Log", and find downstream SNR Margin firstly. can t set up windows hello. Jan 28, 2015 My SNR sat at 13. Re your VDSL > faceplate question, that depends on whether it was an Openreach. Note DSL-AC88U, DSL-AC3100, and DSL-AC88U-B don't support option "Stability Adjustme nt VDSL ". For DSL-AX82U; This item allows you to tweak the target SNR Margin. 3 dBm 12. I have been running my SNR Margin at 2DB, by setting . SNR Margin is the difference between the required SNR and the actual SNR. 1) WIRE QUALITY - This was THE number one pain in the neck for us. It's the difference between the actual SNR (dB noise) and the line attenuation required to sync at a specific speed. Stability Adjustment (VDSL) This item allows you to tweak the target SNR Margin of VDSL. Vdsl modems - Die besten Vdsl modems analysiert Unsere Bestenliste Jun2022 Detaillierter Produktratgeber TOP Vdsl modems Aktuelle Schn&228;ppchen S&228;mtliche Preis-Leistungs-Sieger - JETZT direkt weiterlesen Page footer. gr huawei inalan intel internet ios iphone lg tv linux malware meta microsoft nga nova nvidia phishing ram ransomware router samsung smartphone speedport plus twitter vdsl vdsl vectoring. The VX-MD4024 is a rack-mountable VDSL2 IP DSLAM. SNR Margin is a value to set in order to get the speed you desire. The NVG599 is a residential gateway VDSL CPE with 802. Sync loss might occur. Now for 3 days it only syncs at 30 odd and SNR Margin sits at 5. 1dB as an unit, so if the figure is 130, that means 13dB. up 19999kbps. After that it dropped down to 6. After many calls to tech support this seems the only way to get my connection run like a true fiber. Show results from. VDSL SNR Margin Deeri Artrma DonanmHaber Forum Anasayfa Portal Teknoloji Haberleri ndirim Kodu Sk Sorulan Sorular Moderatrler Gizlilik Politikas Destek Reklam letiim Bu Konuda imdi Ara VDSL SNR Margin Deeri Artrma Scak Frsatlarda Tklananlar Editrn Setii Frsatlar. The problem with this, is that it seems to increase the amount of TCP transmission, which i can measure by running the following online test. ADSL (Sync) Summary System uptime 1020 4302 Modem ADSL (Sync. brite productions; qtwebengine initialize; jai haze net worth; large wind chimes costco. It is normally measured in decibels. SNR (Signal to Noise Ratio) is measured in dB (decibels). The problem with this, is that it seems to increase the amount of TCP transmission, which i can measure by running the following online test. SNR margin above 6dBs is good It is easier to understand if your line is in an acceptable SNR level, by using the margin figure, because you don't need to know the actual SNR dB value you should have for the line to perform at a specific speed. I&39;ve tried "vdsl snr -20", "vdsl snr -30" and "vdsl snr -50" and this just increases the "DS Attainable Rate", but the "Cur SNR Margin" does not change and neither does the "DS Actual Rate". For VDSL, connection profiles withSNR target at 6 dB this is, in fact, the value that will allow the user to exploit the greatest possible bandwidth with the. The best quality wire is not found at your local Radio Shack as much as they like to tell you. The higher the noise margin, the better the line quality. The problem with this, is that it seems to increase the amount of TCP transmission, which i can measure by running the following online test. Aug 16, 2021 The SNR margin is flapping around like crazy between 0. If I set the SNR margin delta using a negative number, this seems to have no effect on the "Cur SNR Margin" reported by "vdsl status". What is a good SNR margin for VDSL If the noise margin is greater than 10 dB, the line has good parameters for data transmission. If the noise margin is greater than 10 dB, the line has good parameters for data transmission. After that it dropped down to 6. 1; 2; First Prev 2 of 2 Go to page. DSL Noise margin SNR () . Please go to "System Log - DSL Log", and find downstream SNR Margin firstly. Current VDSL SNR Margin is 4 dB. Sync loss might occur. Adsl modem arayznde grlebilen SNR Margin (dB) deeri nedir. SNR MARGIN 44-35 9dB A higher number is better, and figures below 6dB may cause problems. Span enable 223 service without VDSL 1. The higher the noise margin, the better the line quality. ISP lowered internet speed to ncrease SNR. If the noise margin is greater than 10 dB, the line has good parameters for data transmission. 191 Mbps 30. The SNR required to detect a signal depends on lots of factors, including the bi. mom sex videos, nudes onlyfans
SNR values equal to 5-6 dB can be considered as the lower limit with any carrier it is crucial, then, that the SNR is stable because, otherwise, continuous disconnections would occur. . Snr margin vdsl
Enter command adsl snr to check how to use it. &0183;&32;With this command, we may reduce SNR value to improve the DSL sync speed, or to increase SNR value to improve the ADSLVDSL stability. 1 dB 10. Example 2 ISP sets the target margin to 8 dB, but your contract and DSLAM profile configuration allows higher speeds. -, , . can t set up windows hello. ADSL and ADSL2 enable high-speed asymmetric DSL applications as well as the traditional long reach DSL services. Current Speed is now lower than Max Speed with 5. 12 janv. Sync loss might occur. · SNR Margin, Noise Margin, SN Margin, Local SNR Margin. I added 2 dB in the offset to get 8 dB SNR and a more stable line with minimal loss in the bandwidth. 720 Mbps Trellis Coding ON ON SNR Margin 11. Last edited 12 Oct 2021. The lower the signal to noise ratio, the more bandwidth you can use, but the more sensitive the connection will be to external noise. 2 VDSL VDSL2 and SG15Q4 DMT Compliance &190; 10060Mbps DownSreamUpStream for distance up. If the SNR is 10 dB, the signal is 10 times stronger than the noise. 6 dB Actual Delay 0 ms 0 ms Transmit Power 13. Then your routers cannot do true SNR VDSL tests. Mar 13, 2016 &183; If I connect the router that TalkTalk gave to me (Huawei HG633), I have notice that the SNR Margin is about 13. The problem with this, is that it seems to increase the amount of TCP transmission, which i can measure by running the following online test. It&39;s the difference between the actual SNR (dB noise) and the line attenuation required to sync at a specific speed. Openreach systems can go down to a target SNR margin of 3db, and you can see numbers lower if the noise increases and reduces the margin at the time you inspect the statistics. Something a little odd with your figures though. DS noise margin is dependent on the ASIC in your DSL . 1U compact design with 24 VDSL2 ports with ADSL2 support and built-in POTS splitter. &190; ITU-T G. SNR margin above 6dBs is good It is easier to understand if your line is in an acceptable SNR level, by using the margin figure, because you dont need to know the actual SNR dB value you should have for the line to perform at a specific speed. Zum Beispiel, wenn Ihre Leitung 35dB SNR haben muss, um auf 8Mbps zu laufen, und die aktuelle Leitung einen SNR von 41dB hat, dann ist die SNR Margin 6dB. . OFF ESNP - Enhanced SNP. Jan 16, 2023 Stability Adjustment (VDSL) This item allows you to tweak the target SNR Margin of VDSL. Please go to "System Log - DSL Log", and find downstream SNR Margin firstly. SNR (Signal to Noise Ratio) is measured in dB (decibels). ADSL2 Performance. 0 dBm Actual INP 0. When the SNR margin is selected, the system provides 12dB8dB SNR margin for all usable loop lengths. noise margin) is. It's the difference between the actual SNR (dB noise) and the line attenuation required to sync at a specific speed. Line Status below as you can see my Current Rate never changes or "adapts" like it is suppose to with S RA. Per le VDSL vengono sempre utilizzati profili di connessione con target SNR a 6 dB si tratta infatti del valore che permetter&224; all'utente di sfruttare la maggiore ampiezza di banda possibile con. I added 2 dB in the offset to get 8 dB SNR and a more stable line with minimal loss in the bandwidth. SNR line attenuation ADSL DSL Noise margin SNR. The below example shows the current SNR Margin is 8 dB. If I set the SNR margin delta using a negative number, this seems to have no effect on the "Cur SNR Margin" reported by "vdsl status". You could set to negative value to maximize the downstream performance. The line SNR margin -31. VDSL concepts are presented, including transmission channels, twisted-pair lines, power spectral density, noise, sig- nal-to-noise ratio, and noise margin. What is a good SNR margin for VDSL If the noise margin is greater than 10 dB, the line has good parameters for data transmission. . The higher the noise margin, the better the line quality. The problem with this, is that it seems to increase the amount of TCP transmission, which i can measure by running the following online test. 527 Mbps 8. Enter command adsl status to check the current SNR value. Tags asus dsl ac68u BEST SETTINGS DLM fastpath. 2) I told them to enable Annex M. For DSL-AX82U; This item allows you to tweak the target SNR Margin. Aug 16, 2021 The DSL log page of my router (Asus DSL-AC68U) shows a SNR Margin value for &39;Downstream&39; under a heading of &39;Line Stats&39; plus three more values for SNR Margin under a heading of &39;VDSL Band Status&39;, one for D1, one for D2 and one for D3 (and corresponding upstream ones). Sync loss might occur. ADSL2 Performance. Example 1 Recently, my ISP set me a profile with 6 dB target margin and a lot of overhead. Example 2 ISP sets the target margin to 8 dB, but your contract and DSLAM profile configuration allows higher speeds. The &39;Noise margin&39; parameter value should be 6 dB or higher. The &39;Noise margin&39; parameter value should be 6 dB or higher. 720 Mbps Trellis Coding ON ON SNR Margin 11. Sync loss might occur. Search articles by subject, keyword or author. 191 Mbps 30. ADSL2 Performance. I added 2 dB in the offset to get 8 dB SNR and a more stable line with minimal loss in the bandwidth. After that it dropped down to 6. May 13, 2016 Attenuation and Noise margin are two important parameters which points to the line quality and intern the stability of the DSL connection Line Attenuation 0. Hi, I recently bought a DSL-N66u. 1U compact design with 24 VDSL2 ports with ADSL2 support and built-in POTS splitter. 4 for a week. You can&39;t adjust the SNR on a VDSL connection, what ever setting you try will be overridden by open reach. fx airgun stocks. May 30, 2018 BT VDSL New Cabinet SNR Change Go to solution Hi, Very long story cut short. 1 dBm) 137 73 Attainable Rate (Kbps) 78104 31555 Path 0 Path 1 Downstrem Upstream Downstream Upstream Rate (Kbps) 77375 31555 0 0 ----------------------------- -------------------------------- Technicolor TG799vac DSL Type VDSL2 DSL Mode Fast Maximum Line rate. Jan 28, 2015 My SNR sat at 13. Please go to "System Log - DSL Log", and find downstream SNR Margin firstly. besmellah2 est ce que la ligne telephonique et les valeurs suivantes des SNR margin et l&39;Attenuation sont bonnes ou mauvaises . SNR values equal to 5-6 dB can be considered as the lower limit with any carrier it is crucial, then, that the SNR is stable because, otherwise, continuous disconnections would occur. 1 up before this new cabinet went live. It's the difference between the actual SNR (dB noise) and the line attenuation required to sync at a specific speed. 4 and line resynched at 30mbps. Line Attenuation (dB) 44. Starting last week, it started to rain in my area, and my internet started cutting out 6-10 times a day. Neyi atlyor olabilirim 18 Mays 2021 - 1225 Yantla Been Cihangir chngr bakiyildiz Modemden yaptn ayarlar sunucu tarafn etkilemiyorsa. 0 dB Attainable Rate 40440 kbitss 3280 kbitss Actual Power 14. As of yet, there are no other signs (no . 0 dB Signal Attenuation 0. Please go to "System Log - DSL Log", and find downstream SNR Margin firstly. You will usually find a proper ground point at the location where the BRX-VDSL2 is to be installed. For DSL-AX82U; This item allows you to tweak the target SNR Margin. 9dB, I never requested it and we moved in about 2 years ago after buying the house from an old couple - the phone line going into an old Bakelite junction box before winding its way around various high power mains cables and into a crappy 1. I added 2 dB in the offset to get 8 dB SNR and a more stable line with minimal loss in the bandwidth. SNR Signal-to-noise ratio () () SNR signal noise. CenturyLink Technicolor C2000T Wireless 802. If the noise margin is greater than 10 dB, the line has good parameters for data transmission. . flowbite datepicker react