Nga Kaituku Fiber Optic
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10KM 40G QSFP + Optical Transceiver Module
Ko teQSFP+ Ko nga waahanga whakawhiti i hangaia mo te whakamahi i roto i te 40 Gigabit mo ia hononga tuarua i runga i te muka multimode.Kei te rite ratou ki te QSFP + MSA me te IEEE 802.3ba 40GBASE-SR4. Ko te waahanga whakawhiti whatu o te transceiver e whakauru ana i te raupapa 4-channel VCSEL (Vertical Cavity Surface Emitting Laser), he 4-channel whakauru buffer me te taraiwa laser, te mana whakahaere me te piripiri. poraka.Ko te waahanga o te kaikawe whakaata o te kaiwhakawhitiwhiti he whakauru i te 4-channel PIN photodiode array, he 4-channel TIA array, he 4 channel putanga buffer, poraka mana.
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100M 40G QSFP + Waea Whakawhiti Waea
Ko teQSFP+ Ko nga waahanga whakawhiti i hangaia mo te whakamahi i roto i te 40 Gigabit mo ia hononga tuarua i runga i te muka multimode.Kei te rite ratou ki te QSFP + MSA me te IEEE 802.3ba 40GBASE-SR4. Ko te waahanga whakawhiti whatu o te transceiver e whakauru ana i te raupapa 4-channel VCSEL (Vertical Cavity Surface Emitting Laser), he 4-channel whakauru buffer me te taraiwa laser, te mana whakahaere me te piripiri. poraka.Ko te waahanga o te kaikawe whakaata o te kaiwhakawhitiwhiti he whakauru i te 4-channel PIN photodiode array, he 4-channel TIA array, he 4 channel putanga buffer, poraka mana.
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40KM 40G QSFP + Kōwae Whakawhiti Matapihi
Ko teHUAQ40Ehe kōwae whakawhiti i hangaia mo te 40Km tono whakawhitiwhiti whakaaro.He pai te hoahoa ki te 40GBASE-ER4 o te paerewa IEEE P802.3ba.Ka hurihia e te kōwae nga hongere whakauru 4(ch) o nga raraunga hiko 10Gb/s ki nga tohu whatu CWDM 4, ka whakatiki ki te hongere kotahi mo te tuku whatu 40Gb/s.I tua atu, i te taha o te kaiwhiwhi, ka whakakorehia e te kōwae te maha o te whakaurunga 40Gb/s ki roto i nga tohu hongere 4 CWDM, ka huri ki nga raraunga hiko whakaputa 4.
Ko nga roangaru o waenganui o nga waahana 4 CWDM ko 1271, 1291, 1311 me 1331 nm hei mema o te mahinga roangaru CWDM kua tautuhia i roto i te ITU-T G694.2.Kei roto he hononga LC matarua mo te atanga whatu me te hono 38-pin mo te atanga hiko.Hei whakaiti i te marara whatu i roto i te punaha tere-roa, me tono te muka aratau-kotahi (SMF) ki tenei waahanga.
I hangaia te hua me te ahua ahua, te hononga whatu/hiko me te atanga tātaritanga mamati e ai ki te QSFP Multi-Source Agreement (MSA).Kua hoahoatia kia tutuki i nga tikanga whakahaere o waho rawa atu tae atu ki te pāmahana, te makuku me te EMI interference.
Ka mahi te kōwae mai i te + 3.3V hiko hiko kotahi me nga tohu mana whakahaere o te ao LVCMOS/LVTTL penei i te Module Present, Reset, Interrupt and Low Power Mode e waatea ana me nga waahanga.He atanga rangatū 2-waea e waatea ana ki te tuku me te whiwhi tohu whakahaere uaua ake me te whiwhi korero whakamaarama mamati.Ka taea te whakatika i nga hongere takitahi, ka taea te tutakina nga hongere kaore i whakamahia mo te ngawari o te hoahoa.
Ka hurihia e tenei hua nga raraunga whakauru hiko 4-channel 10Gb/s ki nga tohu whatu CWDM (marama), na te raupapa 4-wavelength Distributed Feedback Laser (DFB) kua peia.Ko te rama ka whakakotahihia e nga waahanga MUX hei raraunga 40Gb / s, ka tohatoha mai i te waahanga whakawhiti mai i te SMF.Ka whakaaehia e te kōwae kaikawe te whakaurunga tohu tohu 40Gb/s CWDM, ka whakakore i te maha o nga hongere 10Gb/s me te roangaru rereke.Ko ia rama roangaru ka kohia e te whakaahua tohenga motuhake (APD), ka puta hei raraunga hiko i muri i te whakakaha tuatahi e te TIA, katahi ano ma te whakakaha pou.
Ko teHUAQ40Ekua hoahoatia me te ahua ahua, hononga whatu/hiko me te atanga tātaritanga mamati e ai ki te QSFP Multi-Source Agreement (MSA).Kua hoahoatia kia tutuki i nga tikanga whakahaere o waho rawa atu, tae atu ki te mahana, te makuku me te wawaotanga EMI.Ko te kōwae e whakarato ana i nga mahi tino tiketike me te whakaurutanga o nga ahuatanga, ka taea ma te atanga rangatū waea-rua.
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Ko te Huawei 10KM CFP2 Tikanga Whakawhiti Waea Matapihi
Huarahi Huawei 100GE CFP2 Kōwae CFP2-100G-LR4
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Huarahi Huawei 40KM CFP2 Waahanga Whakawhiti Matapihi
Huarahi Huawei 100GE CFP2 Kōwae CFP2-100G-ER4
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10KM 100G QSFP28
Ko te HUA-QS1H-3110D he whakarara 100Gb/s Quad Small Form-Factor Pluggable (QSFP28) kōwae whatu.Ka nui ake te tauranga tauranga me te penapena utu punaha katoa.Ko te QSFP28-katoa o nga waahanga matarua e tuku ana i te 4 te tuku me te tango i nga waahana, ka taea e ia te mahi 25Gb/s mo te reiti raraunga whakahiato o 100Gb/s i runga i te 10km o te muka aratau kotahi.
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80KM 100G QSFP28
HUAQ100Zkua hoahoatia mo te 80km mo nga tono whakawhitiwhiti whakaaro.Kei roto i tenei kōwae 4- ara te tuku whatu whatu, 4-rae kaiwhiwhi whatu me te poraka whakahaere kōwae tae atu 2 waea atanga rangatū.Ko nga tohu whatu kei te maha ki te muka aratau kotahi na roto i te hononga LC paerewa ahumahi.Ka whakaatuhia he hoahoa poraka i te Whakaahua 1.
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2KM 100G QSFP28
HUA-QS1H-3102D he whakarara 100Gb/s Quad Small Form-Factor Pluggable (QSFP28) kōwae whatu.Ka nui ake te tauranga tauranga me te penapena utu punaha katoa.Ko te QSFP28-katoa o nga waahanga matarua e tuku ana i te 4 te tuku me te tango i nga hongere, ka taea e ia te mahi 25Gb/s mo te reiti raraunga whakahiato o 100Gb/s i runga i te 2km o te muka aratau kotahi.
He taura rīpene muka whatu me te tūhono LC/UPC Duplex ka taea te mono ki te ipu kōwae QSFP28.Ko nga titi kaiarahi kei roto i te ipu ka whakarite kia tika te tirohanga.Ko te tikanga kaore e taea te whiria te taura mo te hongere tika ki te tirohanga hongere.Ka tutuki te hononga hiko na roto i te hononga momo 38-pin e rite ana ki te MSA.
I hangaia te hua me te ahua o te ahua, te hononga whatu/hiko me te atanga tātaritanga mamati e ai ki te QSFP28 Multi-Source Agreement (MSA).Kua hoahoatia kia tutuki i nga tikanga whakahaere o waho rawa atu, tae atu ki te mahana, te makuku me te wawaotanga EMI.Ka taea te whakahaere i te kōwae ma te atanga rangatū waea-rua I2C.
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40KM 100G QSFP28
HUA-QS1H3140D QSFP28 transceiver kōwae kua hangaia mo 100 Gigabit Ethernet hononga i runga i 40Km muka aratau kotahi.E waatea ana nga mahi tātaritanga mamati ma te atanga I2C, kua tohua e te QSFP+ MSA.Me te rite ki te 100G 4WDM-40 MSA.
