Menene XPON dual band WiFi5 ONU?,
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LM241TW4, dual-mode ONU/ONT, yana ɗaya daga cikin raka'o'in cibiyar sadarwa na gani na XPON, yana goyan bayan GPON da EPON hanyoyi guda biyu na daidaitawar kai.Aiwatar da FTTH/FTTO, LM241TW4 na iya haɗa ayyukan mara waya wanda ya dace da ka'idodin fasaha na 802.11 a/b/g/n.Hakanan yana goyan bayan siginar mara waya ta 2.4GHz.Zai iya samar wa masu amfani da ingantaccen tsaro na watsa bayanai.Kuma samar da sabis na TV mai tsada ta hanyar tashar CATV 1.
4-tashar jiragen ruwa XPON ONT yana ba masu amfani damar samun damar haɗin Intanet mai sauri na XPON tashar jiragen ruwa, wanda aka raba tare da tashar Gigabit Ethernet.Sama 1.25Gbps, ƙasa 2.5/1.25Gbps, nisan watsawa har zuwa 20km.Tare da gudu har zuwa 300Mbps, LM240TUW5 yana amfani da eriyar waje ta ko'ina ta waje don haɓaka kewayon mara waya da hankali, ta yadda zaku iya karɓar sigina mara waya a ko'ina cikin gidanku ko ofis ɗin ku kuma kuna iya haɗawa da TV, wanda zai iya wadatar da rayuwar ku.
Q1: Menene bambanci tsakanin EPON GPON OLT da XGSPON OLT?
Babban bambanci shine XGSPON OLT yana goyan bayan GPON/XGPON/XGSPON, Saurin Sauri.
Q2: ONT nawa ne EPON ko GPON OLT za su iya haɗa su
A: Ya dogara da yawan tashoshin jiragen ruwa da rabon gani na gani.Don EPON OLT, tashar PON 1 na iya haɗawa zuwa mafi girman pcs 64 ONTs.Don GPON OLT, tashar PON 1 na iya haɗawa zuwa mafi girman pcs 128 ONTs.
Q3: Menene max nisan watsawa na samfuran PON ga mabukaci?
A: Duk max watsa nisan tashar pon shine 20KM.
Q4: Za ku iya gaya Menene bambancin ONT & ONU?
A: Babu bambanci a zahiri, duka na'urorin masu amfani ne.Hakanan zaka iya cewa ONT wani bangare ne na ONU.
Q5: Menene FTTH/FTTO?
Menene FTTH/FTTO?
XPON dual band WiFi5 ONU na'urar sadarwa ce ta ci gaba wacce ta haɗu da fa'idodin fasahar XPON, WiFi5 band dual band, da ONU (Sashen hanyar sadarwa na gani).An ƙera shi don samar da haɗin Intanet mai sauri da ƙarin ayyuka ga masu amfani da zama da ƙananan kasuwanci.
XPON, wanda ke nufin Passive Optical Network, fasaha ce da ke amfani da igiyoyin fiber optic don sadar da bayanai, murya, da sabis na bidiyo.Yana ba da babban bandwidth, ƙarancin latency, da haɓaka mai girma, yana mai da shi mafita mai kyau don bukatun sadarwar zamani.
Dual band WiFi5 yana nufin iyawar ONU don yin aiki akan nau'ikan mitar 2.4GHz da 5GHz, yana ba da damar haɗin haɗin mara waya da sauri da kwanciyar hankali.Wannan yana tabbatar da cewa masu amfani za su iya jin daɗin yawo maras kyau, wasan kwaikwayo na kan layi, da sauran ayyukan haɓaka bandwidth ba tare da katsewa ba.
Kasancewar na'urar ONU, tana aiki azaman ƙofa tsakanin cibiyar sadarwar mai bada sabis da na'urorin mai amfani.Yana goyan bayan hanyoyin intanet da yawa, gami da Static IP, DHCP, da PPPoE, yana bawa masu amfani sassauci don zaɓar hanyar haɗin da suka fi so.
Tare da gudu har zuwa 1200Mbps, XPON dual band WiFi5 ONU yana ba da ingantaccen haɗin haɗin WiFi mai inganci.Yana goyan bayan sabbin ƙa'idodin WiFi, gami da 802.11b/g/n/ac, yana tabbatar da dacewa da na'urori da yawa.
Baya ga haɗin intanet, XPON dual band WiFi5 ONU kuma yana ba da sabis na murya na ci gaba.Yana goyan bayan SIP (Protocol Ƙaddamarwa Zama) da H.248, yana bawa masu amfani damar yin kira na VoIP (Voice over Internet Protocol) da samun damar ƙarin sabis na murya.
Ɗayan sanannen siffa ta XPON dual band WiFi5 ONU ita ce Ayyukan Gasp ɗin ta na mutuwa, wanda ke ba da ƙararrawa mai kashe wuta.Wannan yana nufin cewa idan aka sami katsewar wutar lantarki, ONU za ta aika da sigina don faɗakar da mai ba da sabis, wanda zai ba da damar daukar matakin gaggawa don warware matsalar.
Don haɓaka amincin ONU, yana da fasalin zaɓi wanda zai ba shi damar ci gaba da aiki har zuwa awanni 4 ba tare da wuta ba.Wannan yana tabbatar da sabis mara yankewa yayin ƙarancin wutar lantarki ko lokacin sauya hanyoyin wuta.
Don sarrafawa da saka idanu na XPON dual band WiFi5 ONU, akwai hanyoyin gudanarwa da yawa.Waɗannan sun haɗa da Telnet, Yanar Gizo, SNMP (Ka'idojin Gudanar da Sadarwar Sadarwar Sauƙi), OAM (Ayyuka, Gudanarwa, da Kulawa), da TR069.
A ƙarshe, XPON dual band WiFi5 ONU na'urar sadarwa ce da ta haɗa fasahar XPON, WiFi5 mai dual band, da ayyukan ONU.Tare da haɗin Intanet mai sauri, sabis na murya na ci gaba, da zaɓuɓɓukan gudanarwa daban-daban, yana ba da ingantaccen ingantaccen bayani ga masu amfani da zama da ƙananan kasuwanci.
Ƙayyadaddun Hardware | ||
NNI | GPON/EPON | |
UNI | 1 x GE (LAN) + 3 x FE (LAN) + 1 x POTs (na zaɓi) + 1 x CATV + WiFi4 | |
PON Interface | Daidaitawa | GPON: ITU-T G.984Saukewa: IEE802.3 |
Mai Haɗin Fiber Optical | SC/APC | |
Tsayin Aiki (nm) | TX1310, RX1490 | |
Ƙarfin watsawa (dBm) | 0 ~ +4 | |
Karɓar hankali (dBm) | ≤ -27(EPON), ≤ -28(GPON) | |
Interface Interface | 1 x 10/100/1000M tattaunawa ta atomatik1 x 10/100M tattaunawa ta atomatikCikakken/rabi yanayin duplexMDI/MDI-X ta atomatikSaukewa: RJ45 | |
POTS Interface (zaɓi) | 1 x RJ11ITU-T G.729/G.722/G.711a/G.711 | |
WiFi Interface | Daidaitaccen: IEEE802.11b/g/nMitar: 2.4 ~ 2.4835GHz(11b/g/n)Eriya na waje: 2T2RSamun Eriya: 5dBiYawan Sigina: 2.4GHz Har zuwa 300MbpsMara waya: WEP/WPA-PSK/WPA2-PSK, WPA/WPA2Modulation: QPSK/BPSK/16QAM/64QAMHankalin mai karɓa:11g: -77dBm@54Mbps 11n: HT20: -74dBm HT40: -72dBm | |
Interface Power | DC2.1 | |
Tushen wutan lantarki | 12VDC/1A adaftar wutar lantarki | |
Girma da Nauyi | Girman Abu: 167mm(L) x 118mm(W) x 30mm (H)Abu Net Weight: Kimanin 230g | |
Ƙayyadaddun Muhalli | Yanayin aiki: 0oC~40oC (32oF~104oF)Yanayin ajiya: -40oC ~ 70oC (-40oF~158oF)Humidity na Aiki: 5% zuwa 95% (Ba mai haɗawa) | |
Ƙayyadaddun software | ||
Gudanarwa | Ikon shiga, Gudanarwa na gida, Gudanar da nesa | |
Ayyukan PON | Gano kai tsaye/Ganewar hanyar haɗin gwiwa/ software na haɓaka nesa ØAuto/MAC/SN/LOID+Tabbatar da kalmar wucewaRarraba bandwidth mai ƙarfi | |
Layer 3 Aiki | IPv4/IPv6 Dual Stack ØNAT ØDHCP abokin ciniki / uwar garken ØAbokin ciniki na PPPOE/Pasthrough ØA tsaye da tsayayyen kwatance | |
Layer 2 Aiki | Koyon adireshin MAC ØIyakar asusun koyan adireshin MAC ØWatsawar guguwar iska ØVLAN m / tag / fassara / gangar jikintashar jiragen ruwa-dauri | |
Multicast | IGMPv2 ØIGMP VLAN ØIGMP m/Snooping/Proxy | |
VoIP | Taimakawa ka'idar SIP | |
Mara waya | 2.4G: 4 SSID Ø Ø2 x 2 MIMO ØWatsa shirye-shiryen SSID/ɓoye Zaɓi | |
Tsaro | DOS, SPI FirewallTace Adireshin IPTace Adireshin MACDomain Tace IP da MAC Adireshin Daurin | |
Bayanin CATV | ||
Mai haɗin gani | SC/APC | |
RF, ikon gani | -12-0 dBm | |
Tsawon igiyar gani na gani | 1550 nm | |
kewayon mitar RF | 47 ~ 1000 MHz | |
RF matakin fitarwa | ≥ 75+/- 1.5 dBuV | |
Farashin AGC | 0 ~ -15dBm | |
MER | ≥ 34dB (-9dBm shigarwar gani) | |
Rashin hasara na tunani | 14dB | |
Abubuwan Kunshin | ||
Abubuwan Kunshin | 1 x XPON ONT, 1 x Jagorar Shigarwa Mai sauri, 1 x Adaftar Wuta |