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Mpempe akwụkwọ data usoro GPON OLT
Ihe Ntụgharị Mgbasa Ozi
Mpempe akwụkwọ data usoro GPON OLT
Nkọwa Ngwaahịa
GPON OLT 4/8PON nwere GPON OLT dị elu nke ukwuu, nke nwere ikike ọkara maka ndị ọrụ, ISPS, ụlọ ọrụ na ngwa ogige. Ngwaahịa a na-agbaso ọkọlọtọ teknụzụ ITU-T G.984/G.988, Ngwaahịa a nwere ezigbo mmeghe, ndakọrịta siri ike, ntụkwasị obi dị elu, na ọrụ ngwanrọ zuru oke. Enwere ike iji ya mee ihe n'ọtụtụ ebe na ndị ọrụ.FTTHohere, VPN, ohere gọọmentị na ogige azụmaahịa, kamposnetwọkohere, wdg.
GPON OLT 4/8PON dị naanị 1U n'ogo, ọ dị mfe ịwụnye na idobe, ma chekwaa oghere. Na-akwado njikọ dị iche iche nke ụdị ONU dị iche iche, nke nwere ike ịchekwa nnukwu ọnụ ahịa maka ndị ọrụ.
Atụmatụ Ngwaahịa
1. Atụmatụ mgbanwe nke Ọgaranya 2/3 na ụzọ njikwa na-agbanwe agbanwe.
2. Kwado ọtụtụ usoro njikọ dị iche iche dịka Flex-Link/STP/RSTP/MSTP/ERPS/LACP.
3. Kwado RIP, OSPF, BGP, ISIS na IPV6.
4. Nchekwa nchekwa DDOS na mwakpo nje.
5. Nkwado nkwado ndabere ike, Modular ike ọkọnọ.
6. Nkwado mkpu ọdịda ike.
7. Njikọ njikwa Ụdị C.
Njirimara Ngwaọrụ
| Àgwà |
| GPON OLT 4PON | GPON OLT 8PON | ||
| Ike mgbanwe | 104Gbps | ||||
| Ọnụego mbufe ngwugwu | 77.376Mpps | ||||
| Ebe nchekwa na ebe nchekwa | ebe nchekwa: 512MB, ebe nchekwa: 32MB | ||||
| Ọdụ njikwa | Ogwe njikwa,Ụdị C | ||||
| Ọdụ ụgbọ mmiri | 4 * Ọdụ ụgbọ mmiri GPON, Ntọala 4 * 10/100/1000M Ntọala T, 4*1000M Ntọala X SFP/4*10GE SFP+ | 8 * GPON Ọdụ ụgbọ mmiri, 4 * 10/100/1000MBase- Ntọala T, 4*1000M Ntọala X SFP/4*10GE SFP+ | Ọdụ ụgbọ mmiri GPON 16, 8*10/100/1000MBase- Ntọala T, 4*1000M Ntọala X SFP/4*10GE SFP+ | ||
| ibu | ≤5kg | ||||
| onye ofufe | Ndị Fans edoziri (ndị Fans atọ) | ||||
| ike | AC:100~240V 47/63Hz; DC:36V～75V； | ||||
| Oriri ike | 65W | ||||
| Akụkụ (Obosara * elu * omimi) | 440mm*44mm*260mm | ||||
| Okpomọkụ gburugburu ebe obibi | Okpomọkụ Ọrụ: -10℃~55℃ Nchekwa okpomọkụ: -40℃~70℃ | ||||
| enyi gburugburu ebe obibi | ROHS nke mba China, EEE | ||||
| iru mmiri gburugburu ebe obibi | Iru mmiri ọrụ: 10% ~ 95% (anaghị agwakọta) Iru mmiri nchekwa: 10% ~ 95% (anaghị agwakọta) | ||||
Njirimara Ngwanrọ
| Àgwà | GPON OLT 4PON | GPON OLT 8PON |
| PON | Soro ọkọlọtọ ITU-TG.984/G.988 mee ihe Ogologo nnyefe 60KM Oke nkewa kachasị elu nke 1:128 Ọrụ njikwa OMCI ọkọlọtọ Meghee maka ụdị ONT ọ bụla Nkwalite ngwanrọ ONU batch | |
| VLAN | Kwado 4K VLAN Kwado VLAN dabere na ọdụ ụgbọ mmiri, MAC na usoro Nkwado abụọ Tag VLAN, QINQ nke dabere na ọdụ ụgbọ mmiri na QINQ na-agbanwe agbanwe | |
| MAC | Adreesị Mac 16K Kwado ntọala adreesị MAC kwụ ọtọ Kwado nzacha adreesị MAC oghere ojii Oke adreesị MAC nke ọdụ ụgbọ mmiri nkwado | |
| Netwọk mgbanaka usoro iwu | Nkwado STP/RSTP/MSTP Kwado usoro nchekwa netwọk mgbanaka ERPS Ethernet Nkwado nchọpụta ọdụ ụgbọ mmiri Loopback | |
| njikwa ọdụ ụgbọ mmiri | Kwado njikwa bandwidth ụzọ abụọ Nkwado mgbochi oké ifufe n'ọdụ ụgbọ mmiri Kwado mbugharị etiti ogologo nke 9K Jumbo | |
| Nchịkọta ọdụ ụgbọ mmiri | Nkwado nchịkọta njikọ kwụ ọtọ Kwado LACP na-agbanwe agbanwe Otu nchịkọta ọ bụla na-akwado ọdụ ụgbọ mmiri asatọ kachasị | |
| Ịtụgharị uche | Nkwado ọdụ ụgbọ mmiri na-egosipụta Nkwado ngosipụta iyi | |
| ACL | Nkwado ọkọlọtọ na ACL agbatịkwuru Kwado iwu ACL dabere na oge Nye nhazi usoro na nkọwa usoro mmiri dabere na ozi isi IP dịka adreesị MAC isi mmalite/ebe a na-aga, VLAN, 802.1p, TOS, DSCP, adreesị IP isi mmalite/ebe a na-aga, nọmba ọdụ ụgbọ mmiri L4, ụdị usoro, wdg. | |
| QOS | Nkwado ọrụ mmachi ọnụego mmiri dabere na usoro azụmaahịa omenala Na-akwado ọrụ enyo na ntụgharịgharị dabere na usoro azụmaahịa omenala Nkwado akara mbụ dabere na usoro ọrụ ahaziri ahazi, nkwado 802.1P, mkpa DSCP Ike nkọwa Nkwado ọrụ nhazi ihe kacha mkpa dabere na ọdụ ụgbọ mmiri, na-akwado usoro nhazi usoro kwụ n'ahịrị dịka SP/WRR/SP+WRR | |
| Nchekwa | Kwado njikwa nhazi na nchedo paswọọdụ onye ọrụ Kwado nyocha IEEE 802.1X Kwado nyocha Radius TAC ACS+ Kwado oke mmụta adreesị MAC, na-akwado ọrụ MAC oghere ojii Nkwado ọdụ ụgbọ mmiri iche Kwado mmachi ọnụego ozi mgbasa ozi Nkwado Nchedo Isi Iyi IP Nkwado Mgbochi Idei Mmiri ARP na Nchedo Mmebi ARP Kwado nchekwa nke mwakpo DOS na mwakpo nje | |
| Oyi akwa nke atọ | Kwado mmụta na ịka nká nke ARP Kwado ụzọ kwụ ọtọ Nkwado ụzọ dị ike RIP/OSPF/BGP/ISIS Nkwado VRRP | |
| Njikwa sistemụ | CLI、Telnet、WEB、SNMP V1/V2/V3、SSH2.0 Kwado nbudata na ibugote faịlụ FTP, TFTP Nkwado RMON Nkwado SNTP Ndekọ ọrụ sistemụ nkwado Kwado usoro nchọpụta ngwaọrụ agbata obi LLDP Nkwado OAM Ethernet 802.3ah Nkwado RFC 3164 Syslog Kwado Ping na Traceroute | |
Ozi ịtụ ihe
| Aha ngwaahịa | Nkọwa ngwaahịa |
| GPON OLT 4PON | Ọdụ ụgbọ mmiri PON 4, ọdụ ụgbọ mmiri njikọ 4 * 10GE/GE SFP + 4GE RJ45, Ike abụọ nwere nhọrọ |
| GPON OLT 8PON | Ọdụ ụgbọ mmiri PON 8, ọdụ ụgbọ mmiri njikọ 4 * 10GE/GE SFP + 4GERJ45, Ike abụọ nwere nhọrọ |
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SFP-ETRx-4
Transceivers OPT-ETRx-4 Copper Small Form Pluggable (SFP) dabere na SFP Multi Source Agreement (MSA). Ha dakọtara na ọkọlọtọ Gigabit Ethernet dịka akọwapụtara na IEEE STD 802.3. Enwere ike ịnweta IC physical layer 10/100/1000 BASE-T (PHY) site na 12C, na-enye ohere ịnweta ntọala na atụmatụ PHY niile. OPT-ETRx-4 dakọtara na mkparịta ụka akpaaka 1000BASE-X, ma nwee njirimara ngosipụta njikọ. A na-agbanyụ PHY mgbe TX gbanyụọ dị elu ma ọ bụ mepere emepe. -
Eriri nkesa nke ọtụtụ ebumnuche GJFJV (H)
GJFJV bụ eriri nkesa ọtụtụ ihe eji arụ ọrụ nke na-eji ọtụtụ eriri nchekwa ọkụ nke na-egbochi ire ọkụ dị ka ihe eji ekwurịta okwu anya. A na-eji akwa eriri aramid kechie eriri nchekwa siri ike dị ka nkeji ndị otu ike, a na-ejikwa jaket PVC, OPNP, ma ọ bụ LSZH (Smoke Low, Zero halogen, Flame-retardant) mechie eriri ahụ. -
Ụdị nwoke ruo nwanyị Ụdị ihe mgbochi SC
OYI SC ụdị ihe nkwụnye ... -
Mkpọchi Anchoring PA3000
Ihe mkpuchi eriri a na-ejikọ PA3000 dị oke mma ma sie ike. Ngwaahịa a nwere akụkụ abụọ: waya ígwè anaghị agba nchara na ihe bụ isi ya, ahụ naịlọn siri ike nke dị mfe ibu ma dị mfe ibugharị n'èzí. Ihe mkpuchi ahụ bụ plastik UV, nke dị mma ma dịkwa nchebe ma enwere ike iji ya na gburugburu ebe okpomọkụ ma kwụnye ya ma dọpụta ya site na waya ígwè electroplating ma ọ bụ waya ígwè anaghị agba nchara 201 304. Emebere ihe mkpuchi anchor FTTH ka ọ dabara na ụdị eriri ADSS dị iche iche ma nwee ike ijide eriri nwere dayameta nke 8-17mm. A na-eji ya na waya fiber optic dead-end. Ịwụnye ihe mkpuchi FTTH drop dị mfe, mana nkwadebe nke eriri anya dị mkpa tupu itinye ya. Nhazi mkpọchi onwe onye nke nko mepere emepe na-eme ka nrụnye na ogwe eriri dị mfe. Ihe nkwado eriri eriri anchor FTTX na eriri drop dị ma dị iche iche ma ọ bụ ọnụ dị ka mgbakọ. Ihe mkpuchi anchor eriri FTTX drop drop agafeela ule tensile ma nwalee ya na okpomọkụ sitere na -40 ruo 60 Celsius. Ha emeela ule gburugburu okpomọkụ, ule ịka nká, na ule ndị na-eguzogide nchara. -
Njikọ Ngwa Ngwa OYI E Ụdị
E mepụtara njikọ eriri optic anyị, ụdị OYI E, maka FTTH (Fiber To The Home), FTTX (Fiber To The X). Ọ bụ ọgbọ ọhụrụ nke njikọ eriri eji eme ihe na mgbakọ nke nwere ike inye ụdị mmiri na-emeghe na ụdị mbugharị tupu oge eruo. Nkọwapụta anya na nke mekaniki ya dabara na njikọ eriri optic ọkọlọtọ. E mere ya maka ịdị mma dị elu na arụmọrụ dị elu n'oge nrụnye. -
Igbe Desktọpụ OYI-ATB02C
Ụlọ ọrụ ahụ mepụtara ma mepụta igbe ọdụ ụgbọ mmiri OYI-ATB02C nke otu ọdụ ụgbọ mmiri. Arụmọrụ nke ngwaahịa a na-emezu ihe achọrọ na ọkọlọtọ ụlọ ọrụ YD/T2150-2010. Ọ dabara adaba maka itinye ọtụtụ ụdị modulu ma enwere ike itinye ya na sistemụ waya mpaghara ọrụ iji nweta ohere eriri abụọ na mmepụta ọdụ ụgbọ mmiri. Ọ na-enye ndozi eriri, iwepụ ihe, njikọta, na ngwaọrụ nchekwa, ma na-enye ohere maka obere ọnụọgụ nke ngwa eriri ndị na-adịghị arụ ọrụ, na-eme ka ọ dabara adaba maka ngwa sistemụ FTTD (eriri na desktọpụ). Ejiri plastik ABS dị elu mee igbe ahụ site na ịkpụzi ihe, na-eme ka ọ ghara ịkọ, na-egbochi ire ọkụ, ma na-eguzogide mmetụta dị ukwuu. O nwere ezigbo ihe mkpuchi na ihe mgbochi ịka nká, na-echebe ụzọ ọpụpụ eriri ma na-eje ozi dị ka ihuenyo. Enwere ike itinye ya na mgbidi.
Ọ bụrụ na ị na-achọ ngwọta eriri fiber optic dị elu a pụrụ ịtụkwasị obi, chọọ ihe karịrị OYI. Kpọtụrụ anyị ugbu a ka anyị hụ otu anyị ga-esi nyere gị aka ịnọgide na-enwe njikọ ma bulie azụmahịa gị gaa n'ọkwa ọzọ.
