Ezi Ogo FTTH – 4*10/100M Ethernet interface+1 RF interface+1 GPON interface, GPON ONT JHA700-G704 – JHA
Ezi Ogo FTTH – 4*10/100M Ethernet interface+1 RF interface+1 GPON interface, GPON ONT JHA700-G704 – JHA Nkọwa:
Echiche nkenke
Usoro JHA700-G704 bụ eriri maka ịnweta ọrụ ọtụtụ ụlọ GPON ONT. Ọ dabere na teknụzụ GPON tozuru oke, kwụsiri ike, ọnụ ahịa dị elu ma nwee mgbanwe gigabit Ethernet, teknụzụ WDM na teknụzụ HFC. JHA700-G704 usoro nwere a elu bandwit, elu ntụkwasị obi, mfe management na ezi àgwà nke ọrụ (QoS) nkwa na oru arụmọrụ nke ngwá izute ITU- T G. 984 chọrọ na nwere ezi ndakọrịta na ndị ọzọ na-emepụta OLT.
GPON bụ ọgbọ kachasị ọhụrụ nke teknụzụ ịnweta netwọkụ. ITU-T G.984 bụ ọkọlọtọ ọkọlọtọ nke GPON. Ụkpụrụ GPON dị iche na ụkpụrụ PON ndị ọzọ n'ihi na ọ na-enweta bandwidth dị elu yana ịrụ ọrụ dị elu site na iji nnukwu ngwugwu ogologo agbanwe agbanwe. GPON na-enye ngwungwu okporo ụzọ onye ọrụ nke ọma, yana akụkụ etiti na-enye ohere ọrụ dị elu (QOS) maka okporo ụzọ nkwukọrịta olu na vidiyo na-egbu oge. Netwọk GPON na-enye ntụkwasị obi na arụmọrụ a na-atụ anya maka ọrụ azụmaahịa ma na-enye ụzọ mara mma iji nyefee ọrụ obibi. GPON na-enyere fiber aka n'ụlọ (FTTH) mbugharị n'ụzọ akụ na ụba na-ebute mmụba ngwa ngwa n'ụwa niile.
Ọ na-eji teknụzụ WDM otu fiber na-agbadata 1550nm na 1490nm, ogologo wavelength 1310nm. Ọ chọrọ naanị eriri otu isi iji bufee data na ọrụ CATV.
Njirimara arụrụ arụ
♦ Nkwado njedebe ọnụego dabere na ọdụ ụgbọ mmiri na njikwa bandwit;
♦ N'ikwekọ na ITU - T G. 984 Standard
♦ Nkwado data izo ya ezo, mgbasa ozi otu, nkewa Vlan ọdụ ụgbọ mmiri, wdg.
♦ Kwado oke bandwit dị omimi (DBA)
♦ Na-akwado ONU auto-nchọpụta / nchọpụta njikọ / mote nkwalite nke software;
♦ Nkwado ọdụ ụgbọ mmiri nke nhazi VLAN
♦ Kwado ọrụ mgbanyụ ọkụ, dị mfe maka nchọpụta nsogbu njikọ
♦ Na-akwado mgbasa ozi na-eguzogide oké ifufe
♦ Nkwado ọdụ ụgbọ mmiri dị n'etiti ọdụ ụgbọ mmiri dị iche iche
♦ Na-akwado njikwa mmiri n'ọdụ ụgbọ mmiri
♦ Kwado ACL iji hazie nzacha data n'ụzọ na-agbanwe agbanwe
♦ Nhazi pụrụ iche maka igbochi mmebi usoro iji nọgide na-enwe usoro kwụsiri ike
♦ Kwado ngwanrọ nkwalite n'ịntanetị
♦ njikwa netwọkụ EMS dabere na SNMP, dị mma maka mmezi
Ngwaahịa interface na LED nkọwa
| Ihe ngosi | Nkọwa | ||
| 1 | PWR | Ọkwa ike | Na: ONU nwere ikeGbanyụọ: ONU agbanyụrụ ọkụ |
| 2 | ụfọdụ | Ọkwa CATV | Gbanye:CATV ngwa anya nkịtịGbanyụọ:Anabataghị akara CATV |
| 3 | LAN1-4 | Ọkwa ọdụ ụgbọ mmiri LAN | Na: Njikọ Ethernet bụ ihe nkịtịBlinking: A na-ebufe data site na ọdụ ụgbọ mmiri EthernetGbanyụọ: Edobeghị njikọ Ethernet |
| 4 | THE | EPON ngwa anya mgbama | Gbanye: Ike anya dị ala karịa mmetụta nnata;Gbanyụọ: Optical na nkịtị |
| 5 | PỤRỤ | Ndebanye aha ONU | Na: Ịga nke ọma ịdebanye aha na OLTBlinking: Na usoro ịdenye aha na OLTGbanyụọ: Ịdenyeghị aha na OLT; |
Nkọwapụta
| Ihe | Oke |
| PON Interface | 1 * GPON ọdụ ụgbọ mmiri, FSAN G.984.2 ọkọlọtọ, Klas B+Ọnụego data mgbada:2.488GbpsỌnụego data dị elu:1.244Gbps SC/APC otu ụdị eriri Ọnwụ njikọ 28dB na anya 20KM nwere 1:128 |
| Onye ọrụ Ethernet Interface | 4*10/100M ma ọ bụ 4*10/100/1000M 1*10/100/1000M na 3*10/100M akpaka mkparita ụkaỤdị duplex zuru ezu/ọkara RJ45 njikọ MDI/MDI-X akpaaka Ogologo 100m |
| RF Interface | Njikọ F-Ụdị nwanyị |
| Interface ike | 12V DC ike ọkọnọ |
| PỤRỤNgwa anyaOke | Ogologo ogologo: Tx 1310nm, Rx1490nm Tx Ike ngwa anya: 0.5～5dBm Mmetụta Rx: -28dBm Ike ngwa anya saturation: -8dBm |
| Mbufe data Oke | Ntinye PON: Downstream 2.488Gbit/ss; Mgbago elu 1.244Gbit/s Ethernet: 100Mbps ma ọ bụ 1000Mbps Oke mfu ngwugwu: latency: |
| Azụmahịa Ike | Ngbanwe ọsọ waya oyi akwa 2Kwado VLAN TAG/UNTAG,Ntughari VLANNkwado mmachi ọsọ dabere na ọdụ ụgbọ mmiri Nkwado nhazi ọkwa ụzọ Kwado njikwa oke ifufe nke mgbasa ozi Nkwado nchọpụta loop |
| Netwọk Nlekọta | Ọkọlọtọ kwekọrọ OMCI interface dị ka akọwapụtara ITU-T G.984.4Kwado njikwa WEB |
| Nlekọta Ọrụ | Nyochaa ọnọdụ, njikwa nhazi, njikwa mkpu, Njikwa ndekọ |
| Shell | Ihe mkpuchi plastik |
| Ike | 4FE+CATV: 3FE+1GE+CATV: 4GE+CATV: |
| Anụ ahụ Nkọwapụta | Akụkụ akụkụ:170mm(L)*130mm(W)*30mm(H)Ibu ihe:0,3 n'arọ |
| gburugburu ebe obibi Nkọwapụta | Okpomọkụ na-arụ ọrụ: 0 ruo 50ºC Okpomọkụ nchekwa: -40 ruo 85ºC iru mmiri na-arụ ọrụ: 10% ruo 90% Ebe nchekwa iru mmiri: 10% ruo 90% (na-abụghị condensing) |
ụfọdụ
| Ihe | Oke |
| Ogologo ogologo | 1550nm |
| Ọnwụ nlọghachi anya | > 45dB |
| Ntinye ike anya | -18dBm～0dBm |
| Ugboro RF | 47MHz ~ 1000MHz |
| RF mmepụta lever | 78dBuV (@-12~-2dBm@85MHz) |
| CNR | > 41dB (@-10dBm@DS22 ọwa) |
| CSO | > 60dBc (@-10dBm@DS22 ọwa) |
| CTB | > 60dBc (@-10dBm@DS22 ọwa) |
| Mfu nloghachi nke RF | > 12dB |
| RF impedance | 75Ω |
| AGC ọrụ | Nkwado |
Ngwa netwọkụ
Ngwọta a na-ahụkarị:FTTH, FTTO
Azụmahịa nkịtị:INTERNET,ụfọdụ
Ọgụgụ:JHA700-G704(anaghị etinye wifi) Usoro GPON ONUEserese ngwa
Ozi ịtụ
| Aha ngwaahịa | Ụdị ngwaahịa | Nkọwa |
|
4FE+CATV Otu eriri | JHA700-G704FA-HR501 | 4*10/100M Ethernet interface, 1 RF interface, 1 GPON interface, FWDM arụnyere n'ime ya, ike ntinye anya -18dBm～0dBm, nkwado AGC ọrụ, Plastic casing, mpụga ike ọkọnọ nkwụnye |
| 4GE+CATV Otu eriri | JHA700-G704GA-HR501 | 4*10/100/1000M Ethernet interface, 1 RF interface, 1 GPON interface, FWDM arụnyere, ike ntinye anya -18dBm～0dBm, nkwado AGC ọrụ, Plastic casing, mpụga ike ọkọnọ nkwụnye |
| 1GE+3FE+CATV Otu eriri | JHA700-G704XA-HR501 | 3*10/100M na 1*10/100/1000M Ethernet interface, 1 RF interface, 1 GPON interface, arụnyere FWDM, Ntinye ngwa anya -18dBm～0dBm, nkwado AGC ọrụ, Plastic casing, mpụga ike ọkọnọ nkwụnye |
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Azụmahịa anyị na-elekwasị anya na atụmatụ ika. Obi ụtọ ndị ahịa bụ mgbasa ozi anyị. Anyị na-enye OEM ụlọ ọrụ maka Good Quality FTTH - 4 * 10 / 100M Ethernet interface + 1 RF interface + 1 GPON interface, GPON ONT JHA700-G704 - JHA , Ngwaahịa ga-enye n'ụwa nile, dị ka: Cambodia, Porto , Slovakia, Mgbe ọ na-emepụta, ọ na-eji usoro isi ụwa maka ọrụ a pụrụ ịdabere na ya, ọnụ ahịa ọdịda dị ala, ọ dabara maka ndị na-azụ ahịa Jeddah. Ụlọ ọrụ anyị. dị n'ime obodo mepere emepe nke mba, okporo ụzọ webụsaịtị enweghị nsogbu, ọnọdụ ala pụrụ iche na ọnọdụ ego. Anyị na-achụso ndị mmadụ gbadoro anya, nrụpụta ọrụ nke ọma, ụbụrụ ụbụrụ, na-eme nkà ihe ọmụma ụlọ ọrụ mara mma. Nlekọta dị mma siri ike, ọrụ obi niile, ọnụ ahịa dị ọnụ ala na Jeddah bụ nguzo anyị na gburugburu ebe ndị asọmpi. Ọ bụrụ na ọ dị mkpa, nabata ịkpọtụrụ anyị site na ibe weebụ ma ọ bụ ndụmọdụ ekwentị, anyị ga-enwe obi ụtọ ijere gị ozi.
Site na Laurel si Jamaica - 2017.02.28 14:19 Onye na-ere ahịa nwere ọkwa Bekee dị mma na ihe ọmụma ọkachamara ọkachamara, anyị nwere ezigbo nkwurịta okwu. Ọ bụ nwoke na-ekpo ọkụ ma na-enwe obi ụtọ, anyị na-enwe mmekọrịta dị ụtọ ma bụrụ ezigbo enyi na nzuzo.
Site na Margaret si Porto - 2018.06.30 17:29 
