Kedu ihe bụ POE ONU?,
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LM240P/LM280P POE ONU atụmatụ nkwado maka Power over Ethernet (POE), na-eme ka njikọta enweghị nkebi na ọkọnọ ike maka ngwaọrụ.Site na ike nnyefe data dị elu, ọ na-eme ka ọrụ netwọk a pụrụ ịdabere na ya na nke ọma.N'ịbụ onye nwere usoro nchekwa dị elu, ọ na-eme ka nnyefe data echekwara na nchebe pụọ na ịnweta enweghị ikike.Na mgbakwunye, kọmpat ya na nke mara mma na-enye ntinye na nrụzi dị mfe, na-eme ka ọ bụrụ nhọrọ dị mma maka akụrụngwa netwọkụ ọgbara ọhụrụ.
N'ihi na ọ bụ netwọk na-agafe agafe, ọ na-ezere ọdịda nkịtị nke akụrụngwa na-arụ ọrụ dị ka ọdịda ọkụ, ọkụ ọkụ, mmebi nke ugbu a na oke voltaji, ma nwee nkwụsi ike dị elu.
Oke ngwaọrụ | |
NNI | GPON/EPON |
UNI | 4 x GE / 4 x GE (ya na POE), 8 x GE / 8 x GE (ya na POE) |
Ihe ngosi | PWR, LOS, PON, LAN, POE |
Ntinye nkwụnye ọkụ | 100 ~ 240VAC, 50/60Hz |
Sistemu ike ọkọnọ | DC 48V/1.56A ma ọ bụ DC 48V/2.5A |
Ọnọdụ okpomọkụ na-arụ ọrụ | -30 ℃ ka +70 ℃ |
iru mmiri na-arụ ọrụ | 10% RH ruo 90% RH (na-abụghị condensing) |
Akụkụ (W x D x H) | 235 x 140 x 35mm |
Ibu | Ihe dị ka 800 g |
Nkọwapụta ngwanrọ | |
Ụdị WAN | IP/Static IP/PPPoE dị ike |
DHCP | Ihe nkesa, onye ahịa, DHCP Ndepụta ndị ahịa, ndoputa adreesị |
Ogo nke Ọrụ | WMM, bandwit CONUrol |
Port ebugharị | Ihe nkesa mebere, Port Triggering, UPnP, DMZ |
VPN | 802.1Q mkpado VLAN, VLAN transperent mode / Ụdị ntụgharị asụsụ VLAN/Ụdị akpati VLAN |
Nweta CONUrol | Njikwa mpaghara CONUrol, Ndepụta ndị ọbịa, Usoro ohere ịnweta, njikwa iwu |
Nchekwa Firewall | DoS, SPI Firewall Adreesị IP Filter/Adreesị MAC Ihe nzacha/ngalaba Njikọ adreesị IP na MAC |
Nlekọta | Nweta CONUrol, njikwa mpaghara, njikwa anya |
Protocol ịntanetị | IPv4, IPv6 |
Ụkpụrụ PON | GPON(ITU-T G.984) Klas B+ EPON (IEEE802.3ah) PX20+ 1 x SC / APC Njikọ Ike nnyefe: 0~+4 dBm Nata Mmetụta: -28dBm/GPON -27dBm/EPON |
Ọdụ ụgbọ mmiri Ethernet | 10/100/1000M(4/8 LAN) akpaaka mkparita uka, Ọkara duplex / zuru duplex |
Bọtịnụ | Tọgharia |
Ihe ngwugwu | |
1 x XPON ONU, 1 x Ntuziaka nwụnye ngwa ngwa, 1 x nkwụnye ọkụ |
POE ONU, makwaara dị ka Power over Ethernet Optical Network Unit, bụ ngwaọrụ na-enye ma njikọ ike na netwọk n'otu oge.Emebere ngwaahịa ọhụrụ a iji mee ka wiwi dị mfe ma belata ọnụ ahịa ọrụ na mmezi.Ọ bara uru karịsịa n'ọnọdụ ebe ebe ike ike ọdịnala nwere ike ọ gaghị adị ngwa ngwa ma ọ bụ bara uru, dị ka n'èzí ma ọ bụ ebe dịpụrụ adịpụ.
Ụlọ ọrụ anyị, nke nwere ihe karịrị afọ 10 nke R & D ahụmahụ na mpaghara nkwukọrịta na China, na-enye ngwaahịa dịgasị iche iche gụnyere OLT, ONU, Switch, Router, 4G / 5G CPE, na ndị ọzọ.Na mgbakwunye na ọrụ OEM, anyị na-enyekwa ọrụ ODM iji gboo mkpa ndị ahịa anyị.
POE ONU bụ otu n'ime ngwaahịa anyị bụ isi, ọ na-enye ọtụtụ uru karịa akụrụngwa netwọkụ ọdịnala.N'ihi na ọ bụ ngwaọrụ netwọk na-agafe agafe, ọ na-ezere ọdịda nkịtị jikọtara ya na akụrụngwa na-arụ ọrụ dị ka ọdịda ọkụ, ọkụ ọkụ, ihe karịrị ugbu a na mmebi voltaji.Nke a na-ebute nkwụsi ike dị elu na ntụkwasị obi, na-eme ka ọ dị mma maka ngwa netwọk dị iche iche.
Na mgbakwunye na ntụkwasị obi ya, POE ONU na-emekwa ka usoro ntinye dị mfe site na ijikọ ike na njikọ netwọk n'ime otu ngwaọrụ.Ọ bụghị naanị na nke a na-ebelata ọnụ ọgụgụ nke wiwi chọrọ kamakwa ọ na-ewepụ mkpa maka isi mmalite ike dị iche iche, na-ebelata ụgwọ ọrụ nke ntinye na mmezi.
Ma ị na-achọ ịkwalite akụrụngwa netwọkụ dị ugbu a ma ọ bụ tinye netwọkụ ọhụrụ na gburugburu ebe ịma aka, POE ONU anyị nwere ike ịnye ngwọta dị mfe ma dị ọnụ ahịa.Nchikota ya nke ike na netwọk netwọk, tinyere nkwụsi ike ya na ntụkwasị obi ya, na-eme ka ọ bụrụ nhọrọ dị iche iche na nke bara uru maka ọtụtụ ngwa ngwa.
N'ikpeazụ, POE ONU bụ ihe ngwọta ọhụrụ nke na-ejikọta ike na netwọk netwọk n'ụzọ a pụrụ ịdabere na ya na nke bara uru.Site na nkwado nke nnukwu ahụmịhe na nka nke ụlọ ọrụ anyị na mpaghara nkwukọrịta, ị nwere ike ịtụkwasị obi na ịdịmma na arụmọrụ nke POE ONU anyị maka mkpa netwọkụ gị.
Nkọwapụta ngwaike | ||
NNI | GPON/EPON | |
UNI | 4 x GE (LAN)+ 1 x POTS + 2 x USB + WiFi6 (11ax) | |
PON Interface | Ọkọlọtọ | ITU-T G.984(GPON) IEEE802.3ah(EPON) |
Njikọ Fiber Optical | SC / UPC ma ọ bụ SC / APC | |
Ogologo ogologo na-arụ ọrụ (nm) | TX1310, RX1490 | |
Nyefee ike (dBm) | 0 ~ +4 | |
Ịnata uche (dBm) | ≤ -27(EPON), ≤ -28(GPON) | |
Interface Interface | 10/100/1000M (4 LAN)akpaaka mkparita uka, Ọkara duplex / zuru duplex | |
POTS Interface | RJ11ITU-T G.729/G.722/G.711a/G.711 | |
USB Interface | 1 x USB3.0 ma ọ bụ USB2.01 x USB2.0 | |
Njikọ WiFi | Ọkọlọtọ: IEEE802.11b/g/n/ac/axUgboro: 2.4 ~ 2.4835GHz(11b/g/n/ax), 5.15~5.825GHz(11a/ac/ax)Antenna nke mpụga: 4T4R (bandband)Enweta Antenna: 5dBi Gain Dual band Antenna20/40M bandwit (2.4G), 20/40/80/160M bandwit(5G)Ọnụego akara: 2.4GHz Ruo 600Mbps, 5.0GHz ruo 2400MbpsIkuku: WEP/WPA-PSK/WPA2-PSK,WPA/WPA2Mgbanwe: QPSK/BPSK/16QAM/64QAM/256QAMMmetụta nke nnata:11g: -77dBm@54Mbps11n: HT20: -74dBm HT40: -72dBm11ac/ax: HT20: -71dBm HT40: -66dBmHT80: -63dBm | |
Interface ike | DC2.1 | |
Ịnye ọkụ | 12VDC/1.5A nkwụnye ọkụ | |
Akụkụ na ibu | Akụkụ akụkụ: 183mm(L) x 135mm(W) x 36mm (H)Ibu Net Ibu: ihe dịka 320g | |
Nkọwapụta gburugburu ebe obibi | Okpomọkụ arụ ọrụ: 0oC ~ 40oC (32oF~104oF)Okpomọkụ nchekwa: -20oC ~ 70oC (-40oF~158oF)Iru mmiri na-arụ ọrụ: 10% ruo 90% (anaghị ekpokọta) | |
Nkọwapụta ngwanrọ | ||
Nlekọta | Njikwa nnwetaNjikwa mpagharaNjikwa anya | |
Ọrụ PON | Nchọpụta akpaaka/nchọpụta njikọ/Nkwalite ngwanrọ ØNyocha akpaaka/MAC/SN/LOID+PaswọduOke bandwit na-agbanwe agbanwe | |
Ọrụ Layer 3 | IPv4/IPv6 Dual Stack ØNAT ØOnye ahịa DHCP/ihe nkesa ØOnye ahịa PPPOE/Gafee ØNtugharị kwụ ọtọ na nke siri ike | |
Ọrụ Layer 2 | Ịmụ adreesị MAC ØOke akaụntụ mmụta adreesị MAC ØMgbasa ajọ ifufe ØVLAN transperent/tag/translate/trunkọdụ ụgbọ mmiri | |
Multicast | IGMP V2 ØIGMP VLAN ØIGMP transparent/Snooping/proxy | |
VoIP | Nkwado SIP/H.248 Protocol | |
Ikuku | 2.4G: 4 SSID Ø5G: 4 SSID Ø4 x 4 MIMO ØMgbasa ozi SSID/zobe HọrọHọrọ akpaaka ọwa | |
Nchekwa | ØDOS, SPI FirewallIhe nzacha adreesị IPIhe nzacha adreesị MACNjikọ ihe ntanetị IP na adreesị MAC | |
Ihe ngwugwu | ||
Ihe ngwugwu | 1 x XPON ONT, 1 x Ntuziaka nwụnye ngwa ngwa, 1 x nkwụnye ọkụ,1 x eriri Ethernet |