Optical module yog ib qho khoom siv tseem ceeb hauv kev sib txuas lus kho qhov muag fiber ntau.Huawei optical modules yog tsim los ntawm Huawei Technologies Co., Ltd., thiab qhov chaw ntawm keeb kwm yog Shenzhen.Huawei Technologies Co., Ltd. yog lub chaw muab kev pabcuam kev sib tham hauv xovtooj.Huawei lub luag haujlwm tseem ceeb yog hloov pauv, xa tawm, wireless thiab cov ntaub ntawv sib txuas lus cov khoom lag luam sib txuas lus, muab cov khoom siv network, kev pabcuam thiab kev daws teeb meem rau cov neeg siv khoom thoob ntiaj teb hauv kev sib txuas lus.
Cov hauv qab no yuav piav qhia txog Huawei tus qauv kho qhov muag module.
400g uaQSFP-DDkho qhov muag modules
Cov khoom naj npawb piav qhia
QSFP-DD-400G-SR8Lub hom phiaj kis tau tus mob nrug [km]:
16-strand, hom B, poj niam connector, APC
Multimode (OM3) optical fiber (inch: 50 μm): 70 m
Multimode (OM4) optical fiber (inch: 50 μm): 100 m
Wavelength: 850nm Connector hom: MPO 1 × 16 / APC
QSFP-DD-400G-FR4Lub hom phiaj kis tau tus mob nrug [km]:
Ib hom fiber ntau (G.652) (nrog txoj kab uas hla ntawm 9 μm): 2km
Center wavelength [nm] 1271nm, 1291nm, 1311nm, 1331nm
Connector hom: LC / UPC
QSFP-DD-400G-LR8Lub hom phiaj kis tau tus mob nrug [km]:
Ib hom fiber ntau (G.652) (nrog txoj kab uas hla ntawm 9 μm): 10 km
Center wavelength [nm] 1273.55nm, 1277.89nm, 1282.26nm, 1286.67nm, 1295.56nm, 1300.06nm, 1304.59nm, 1309.14nm
Connector hom: LC
QSFP-DD-400G-ZRLub hom phiaj kis tau tus mob nrug [km]
Ib hom (G.652) optical fiber (inch: 9 μm):
40 km (tsis muaj optical amplifier txuas. Qhov kev sib kis tau zoo nyob ntawm qhov kev sib txuas ntawm qhov muag pom zoo.)
80 km (txuas mus rau lub tshuab hluav taws xob sab nraud)
Nruab nrab wavelength (nm): 1547.715 nm Connector hom: LC
| Yam khoom | Tus nqi |
| Cov ntaub ntawv yooj yim | |
| Module npe | QSFP-DD-400G-ZR |
| Tshooj Naj Npawb | 0 2313 xf |
| Qauv | QSFP-DD-400G-ZR |
| Form factor | QSFP-DD |
| Daim ntawv thov txheem / Hom | 400ZR, Ib leeg wavelength |
| Hom Connector | LC |
| Optical fiber ntau | SMF |
| Hom lub ntsej muag kawg ntawm fiber ntau ceramic ferrule | PC los yog UPC |
| Ua haujlwm kub [° C (° F)] | 0 ° C txog 70 ° C (32 ° F txog 158 ° F) |
| DDM kev xaiv | Txhawb nqa |
| Kis tus nqi [bit/s] | 400 Gbit / s |
| Lub hom phiaj kis tau tus mob nrug [km] | Ib hom (G.652) optical fiber (inch: 9 μm):40 km (tsis muaj optical amplifier txuas. Qhov kev sib kis tau zoo nyob ntawm qhov kev sib txuas ntawm qhov muag pom zoo.)80 km (txuas mus rau lub tshuab hluav taws xob sab nraud) |
| Me ntsis yuam kev piv (BER) | <1E-15(tom qab FEC) <1.25E-2(ua ntej FEC) |
| Transmitter Optical yam ntxwv | |
| Nruab nrab wavelength [nm] | 1547.715 nm |
| Maximum Tx optical zog (AVG) [dBm] | -6 dBm |
| Minimum Tx optical zog (AVG) [dBm] | -10 dBm |
| Tsawg kawg extinction ratio [dB] | 3.5dB ua |
| Txais Cov yam ntxwv Optical | |
| Rx rhiab heev (AVG) [dBm] | -20 dBm |
| Lub hwj chim tshaj (AVG) [dBm] | 5.3dBm ib |
Peb lub tuam txhab Shenzhen HUANET Technology CO., Ltd. tuaj yeem muab txhua yam ntawm Huawei cov khoom, suav nrog saum 400G QSFP-DD optical module nrog cov nqi sib tw heev, txais tos hu rau peb rau cov nqi.
Post lub sij hawm: Mar-09-2023