Ihe nnyefe eriri optic
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Modulu Transanceiver Optical nke 10KM 40G QSFP+
IheQSFP+ Emebere modulu transceiver maka ojiji na njikọ 40 Gigabit kwa sekọnd site na eriri multimode. Ha kwekọrọ na QSFP+ MSA na IEEE 802.3ba 40GBASE-SR4. Akụkụ transceiver optical nke transceiver ahụ gụnyere usoro VCSEL (Vertical Cavity Surface Emitting Laser), usoro ntinye 4-channel na draịva laser, ngọngọ njikwa na bias. Akụkụ nnata optical nke transceiver ahụ gụnyere usoro fotodiode PIN nke ọwa 4, usoro TIA nke ọwa 4, ihe nchekwa mmepụta ọwa 4, na ngọngọ njikwa.
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Modulu Transceiver Optical 100M 40G QSFP+
IheQSFP+ Emebere modulu transceiver maka ojiji na njikọ 40 Gigabit kwa sekọnd site na eriri multimode. Ha kwekọrọ na QSFP+ MSA na IEEE 802.3ba 40GBASE-SR4. Akụkụ transceiver optical nke transceiver ahụ gụnyere usoro VCSEL (Vertical Cavity Surface Emitting Laser), usoro ntinye 4-channel na draịva laser, ngọngọ njikwa na bias. Akụkụ nnata optical nke transceiver ahụ gụnyere usoro fotodiode PIN nke ọwa 4, usoro TIA nke ọwa 4, ihe nchekwa mmepụta ọwa 4, na ngọngọ njikwa.
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Modulu Transceiver Optical 40KM 40G QSFP+
IheHUAQ40Ebụ modulu transceiver nke e mere maka ngwa nkwukọrịta anya 40Km. Nhazi a kwekọrọ na 40GBASE-ER4 nke ọkọlọtọ IEEE P802.3ba. Modulu ahụ na-agbanwe ọwa ntinye anọ (ch) nke data eletriki 10Gb/s gaa na akara ngosi anya CWDM anọ, ma na-amụba ha ka ọ bụrụ otu ọwa maka nnyefe anya 40Gb/s. N'aka nke ọzọ, n'akụkụ nnata, modulu ahụ na-ewepụ ọtụtụ plexes nke ntinye 40Gb/s gaa na akara ọwa CWDM anọ, ma na-agbanwe ha ka ọ bụrụ data eletriki mmepụta ọwa anọ.
Ogologo ogologo nke ọwa CWDM anọ ahụ bụ 1271, 1291, 1311 na 1331 nm dị ka ndị otu grid ogologo ogologo CWDM nke akọwara na ITU-T G694.2. O nwere njikọ LC duplex maka interface optical na njikọ pin 38 maka interface eletriki. Iji belata mgbasa anya na sistemụ ogologo oge, a ga-etinye eriri mode otu (SMF) na modulu a.
E ji ụdị ihe, njikọ anya/ọkụ eletrik na njikọ nchọpụta dijitalụ mepụta ngwaahịa a dịka Nkwekọrịta QSFP Multi-Source (MSA) si dị. Emebere ya ka o zuo oke ọnọdụ ọrụ mpụga kachasị njọ gụnyere okpomọkụ, iru mmiri na nkwụsịtụ EMI.
Modulu a na-arụ ọrụ site na otu ọkụ eletrik +3.3V yana akara njikwa zuru ụwa ọnụ LVCMOS/LVTTL dị ka Modulu Present, Reset, Interrupt na Low Power Mode dị na modulu ndị ahụ. Enwere ike izipu ma nata akara njikwa dị mgbagwoju anya na iji nweta ozi nchọpụta dijitalụ. Enwere ike idozi ọwa nke ọ bụla ma mechie ọwa ndị a na-ejighị maka mgbanwe kachasị na nhazi.
Ngwaahịa a na-agbanwe data ntinye eletriki nke ọwa 4 nke 10Gb/s ka ọ bụrụ akara ngosi anya CWDM (ìhè), site na usoro nhazi nke Distributed Feedback Laser (DFB) nke 4-wavelength na-agba ọsọ. A na-ejikọta ìhè ahụ na akụkụ MUX dị ka data 40Gb/s, na-agbasa site na modulu nnyefe site na SMF. Modulu nnata ahụ na-anabata ntinye akara ngosi anya 40Gb/s CWDM, ma na-ewepụ ya n'ime ọwa 10Gb/s anọ nke nwere ogologo ebili dị iche iche. A na-anakọta ìhè ogologo ebili ọ bụla site na fotodiode dị iche iche (APD), wee wepụta ya dị ka data eletriki mgbe emechara ka ọ dịkwuo elu site na TIA wee site na amplifier post.
IheHUAQ40EE ji ụdị ihe, njikọ anya/ọkụ eletrik na njikọ nchọpụta dijitalụ mee ya dịka Nkwekọrịta Isi Iyi QSFP (MSA) siri dị. Emebere ya ka o zute ọnọdụ ọrụ mpụga kachasị njọ gụnyere okpomọkụ, iru mmiri na nnyonye anya EMI. Modulu a na-enye ọrụ dị elu na njikọta atụmatụ, nke enwere ike ịnweta site na njikọ usoro waya abụọ.
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Modulu transceiver anya Huawei 10KM CFP2 mbụ
Modulu Huawei 100GE CFP2 mbụ CFP2-100G-LR4
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Modulu Transceiver Optical Huawei 40KM CFP2 mbụ
Modulu Huawei 100GE CFP2 mbụ CFP2-100G-ER4
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10km 100G QSFP28
HUA-QS1H-3110D bụ modulu optical 100Gb/s Quad Small Form-factor Pluggable (QSFP28) yiri ya. Ọ na-enye mmụba njupụta ọdụ ụgbọ mmiri na mkpokọta nchekwa ego sistemụ. Modulu optical QSFP28 zuru oke na-enye ọwa nnyefe na nnata anọ nọọrọ onwe ha, nke ọ bụla nwere ike ịrụ ọrụ 25Gb/s maka ọnụego data mkpokọta nke 100Gb/s na 10km nke eriri ụdị otu.
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80km 100G QSFP28
HUAQ100ZE mere ya maka ngwa nkwukọrịta optical 80km. Modulu a nwere transmitter optical ahịrị anọ, onye nnata optical ahịrị anọ na ngọngọ njikwa modulu gụnyere njikọ usoro waya abụọ. A na-ejikọta akara ngosi optical na eriri otu ụdị site na njikọ LC ọkọlọtọ ụlọ ọrụ. E gosiri eserese ngọngọ na Foto 1.
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2km 100G QSFP28
HUA-QS1H-3102D bụ modulu optical 100Gb/s Quad Small Form-factor Pluggable (QSFP28) yiri ya. Ọ na-enye mmụba njupụta ọdụ ụgbọ mmiri na mkpokọta nchekwa ego sistemụ. Modulu optical QSFP28 zuru oke na-enye ọwa nnyefe na nnata anọ nọọrọ onwe ha, nke ọ bụla nwere ike ịrụ ọrụ 25Gb/s maka ọnụego data mkpokọta nke 100Gb/s na 2km nke eriri ụdị otu.
Enwere ike itinye eriri eriri anya nwere njikọ LC/UPC Duplex n'ime ihe nkwụnye modulu QSFP28. A na-ahụ na njikọ kwesịrị ekwesị site na ntụtụ nduzi dị n'ime ihe nkwụnye ahụ. A naghị atụgharị eriri ahụ ka ọ dịrị nhazi ọwa kwesịrị ekwesị. A na-enweta njikọ eletriki site na njikọ ụdị akụkụ 38 nke kwekọrọ na MSA.
E ji ụdị ihe, njikọ anya/ọkụ eletrik na njikọ nchọpụta dijitalụ mepụta ngwaahịa a dịka Nkwekọrịta Isi Iyi QSFP28 (MSA) siri dị. Emebere ya ka o zuo oke ọnọdụ ọrụ mpụga kachasị njọ gụnyere okpomọkụ, iru mmiri na nnyonye anya EMI. Enwere ike ijikwa modulu ahụ site na njikọ usoro waya abụọ nke I2C.
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40km 100G QSFP28
HUA-QS1H3140D QSFP28 modul transceiver emebere maka njikọ 100 Gigabit Ethernet n'elu eriri ụdị 40Km. Ọrụ nchọpụta dijitalụ dị site na interface I2C, dịka QSFP+ MSA si kwuo. Ọ na-agbasokwa 100G 4WDM-40 MSA.
