Sistemụ DWDM na OTN
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Kaadị NMS
NMS (Network Management System) bụ ngwanrọ njikwa netwọkụ nke Shenzhen HUANET Technology Co., Ltd. mepụtara ma mepụta iji nyochaa ikpo okwu nnyefe nkewa ogologo oge HUA6000 & HUA6800 usoro nkwukọrịta ogologo oge. Njikọ ọrụ eserese ya dị mfe ma dị mfe nghọta, ma nwee ezigbo ndidi maka mmejọ. Ọrụ na mmezi, dị mfe ma dị mfe iji. Site na ọzụzụ nwa oge maka ndị ọrụ, enwere ike itinye sistemụ ngwa ahụ n'ọrụ nkịtị.
NMS nwere ọrụ dịka njikwa ngwaọrụ, njikwa njikọ, njikwa ndekọ, njikwa nchekwa, ngosipụta topology, njikwa mmejọ na ebe mmejọ. Ngwanrọ njikwa netwọk NMS na-eme njikwa data etiti, si otú a na-ahụ na izi ezi, nchekwa, na ịdị iche nke data, enwere ike imelite ya n'oge; sistemụ ahụ nwere ike ime ajụjụ topology netwọk dịka mmekọrịta topology edobere, dị ka ngwaọrụ ajụjụ, ụzọ agbụ ajụjụ, ebe mmejọ, wdg. Nchekwa data bụ akụkụ dị mkpa nke sistemụ. Sistemụ ahụ na-eji ụzọ nkwado ndabere data pụrụ iche iji kwado data emechiri emechi na akpaghị aka na mgbe niile na-enweghị ọrụ ọ bụla site n'aka onye ọrụ iji hụ na ọrụ sistemụ ahụ na-aga n'ihu na nke a pụrụ ịtụkwasị obi na ya.
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Kaadị DWDM MUX/DEMUX 40CH (AAWG)
HUA6000-AAWG40 sitere na HUANET bụ njikọta passiveForty-Cihe njikwa 100GHz DWDM multiplexer na de-multiplexer (MUX & DEMUX). Ọ na-ejikọta ọwa grid DWDM ITU 100GHZ ọkọlọtọ 21 ruo 60, naana-adabere na chassis 1U,Chassis 2U naChassis 5U, na-eji oghere ọrụ abụọ.
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400G OTN Muxponder 4x100G na-agbakọta na 400G
Ihe nnyefe 400G Muxponder na-akwado interface ndị ahịa QSFP28 anọ na otu interface CFP2 n'akụkụ aka nri iji kwado nnyefe data nnukwu ọka 400Gbps nke otu ọwa. Teknụzụ kachasị elu nke ụlọ ọrụ ahụ na teknụzụ nhazi njehie FEC na-eme ka nnyefe arụmọrụ dị elu na ogologo anya dị elu. -
200G Muxponder 2x100G na-agbakọta na 200G
Ihe nnyefe 200G Muxponder na-akwado interface abụọ nke ndị ahịa QSFP28 na otu interface CFP2 n'akụkụ aka nri iji kwado nnyefe data nnukwu ọka 200Gbps nke otu ọwa. Teknụzụ kachasị elu nke ụlọ ọrụ ahụ na teknụzụ nhazi njehie FEC na-eme ka nnyefe arụmọrụ dị elu na ogologo anya dị elu.
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100G Transponder/Converter
Ihe nnyefe 100G OTN na-akwado otu interface ndị ahịa QSFP28 na otu interface CFP n'akụkụ aka nri iji kwado nnyefe data nnukwu ọka 100Gbps nke otu ọwa. Teknụzụ kachasị elu nke ụlọ ọrụ ahụ na teknụzụ nhazi njehie FEC na-eme ka nnyefe arụmọrụ dị elu na ogologo anya dị elu na-enye ohere.
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SFP+ Multi-Rate Quad Transponder 10Gbps Repeater/Converter/Transponder
SFP+ Multi-Rate Quad Transponder nwere oghere SFP+ 8, Ngwaọrụ a na-enye nnyefe mgbanwe nke usoro dị iche iche, dịka 1G/10G Ethernet, SDH STM16/STM64, OTU1/OTU1e/OTU2/OTU2e, Fiber Channel 1/2/4/8/10, CPRI, wdg. SFP+ transponder na-akwado ọrụ ọtụtụ ọnụego yana ọnụego data anya site na 1Gbps ruo 10Gbps; Ọtụtụ ngwọta akụrụngwa anya gụnyere mgbanwe mgbasa ozi, imeghachi mgbaàmà, mgbanwe lambda.
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Muxponder 40G na 100G
40G&100G Muxponer na-akwado 4x10G↔40G ma ọ bụ 4x25G↔100G eletriki oyi akwa multiplexing/demultiplexing, ma na-agbanwe akara ngosi anya multiplexed/demultiplexed ka ọ bụrụ akara ngosi anya DWDM ọkọlọtọ ogologo ebili mmiri. Site na DWDM MUX/DEMUX, a na-ebufe ọrụ 100G ma ọ bụ 40G ọtụtụ ọwa na sistemụ DWDM. 40G&100G Muxponder bụ ngwọta kacha ọnụ ala maka nnyefe DWDM netwọk mpaghara 100G.
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Ihe Ntụgharị OEO 40G na 100G
40G&100G Transponder na-akwado ohere ọrụ 40G ma ọ bụ 100G abụọ. Ọtụtụ ngwọta akụrụngwa anya gụnyere mgbanwe mgbasa ozi, imegharị mgbaàmà, na mgbanwe lambda.
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SFP28 Multi-Rate Quad Transponder 125M~32G Repeater/Converter/Transponder
SFP28 Multi-Rate Quad Transponder nwere oghere SFP28 asatọ, Ngwaọrụ a na-enye nnyefe mgbanwe nke usoro dị iche iche, dịka 100M/1G /10G/25G Ethernet, SDH STM1/STM4/STM16/STM64, Fiber Channel 1/2/4/8 /10/16/32Gbps, CPRI, wdg.
Transponder SFP28 na-akwado ọrụ dị iche iche yana ọnụego data anya site na 1Gbps ruo 32Gbps; ọtụtụ ngwọta akụrụngwa anya gụnyere ntụgharị mgbasa ozi, imeghachi mgbaàmà, na ntụgharị lambda. -
Transponder nwere ọtụtụ ọnụego abụọ nke na-arụ ọrụ ugboro ugboro, 10 Gbps, Repaiter/Converter/Transponder.
Transponder a bụ ihe ntụgharị 10G eriri ruo eriri 3R na transponder. Transponder a na-akwado njikọ eriri SFP+ ruo SFP+ ma ọ bụ XFP ruo XFP. A na-akwado 1+1 Nchekwa eriri anya akpaka maka ọdụ ụgbọ mmiri Line. Transponder ahụ na-apụta ìhè na protocol, na-enye 3R (Mmelite, Nhazi na Nhazi) n'etiti ụdị modulu anya dị iche iche ndị a.
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Igwe ihe na-eme ka ọkụ eletrik EDFA na-acha anụnụ anụnụ/uhie
Ụdị ihe eji eme ka eriri abụọ nke eriri abụọ (Single Fiber Bidirectional EDFA Amplifier) gụnyere ọdụ ụgbọ mmiri uhie na nke anụnụ anụnụ nke e mere maka ngwọta eriri otu (single fiber DWDM Solution). A na-eji nhazi nke ụdị ndị a maka sistemụ nnyefe eriri otu (single-fiber DWDM).
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Kaadị Amplifier Optical EDFA nke nwere ike ịnweta ọkwa etiti
Ka ojiji nke sistemụ dị anya na-aghọwanye ihe sara mbara, EDFA nke ụlọ ọrụ anyị mepụtara onwe ya maka ohere etiti (MSA) EDFA, ohere etiti (MSA) nwere ike idozi mfu ntinye nke DCM na OADM kpatara nke ọma, na-agbanwe DCM na OADM bands. Mfu ntinye sitere na ya na-ebelata mmebi ọzọ nke sistemụ OSNR.
