Lub optical module yog ib qho khoom siv tseem ceeb hauv lub tshuab sib txuas lus fiber ntau optical. Huawei optical modules yog tsim los ntawm Huawei Technologies Co., Ltd., thiab qhov chaw keeb kwm yog Shenzhen. Huawei Technologies Co., Ltd. yog tus muab kev daws teeb meem hauv telecom. Huawei lub lag luam tseem ceeb yog switching, transmission, wireless thiab data communications khoom, muab cov khoom siv network, cov kev pabcuam thiab cov 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 cov qauv module optical feem ntau.
400GQSFP-DDkho qhov muag modules
Tus lej khoom piav qhia
QSFP-DD-400G-SR8Lub hom phiaj kis tau deb [km]:
16-strand, hom B, poj niam txuas, 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 deb [km]:
Ib hom fiber ntau (G.652) (nrog txoj kab uas hla ntawm 9 μm): 2km
Qhov nruab nrab ntawm qhov ntev [nm] 1271 nm, 1291 nm, 1311 nm, 1331 nm
Hom txuas: LC/UPC
QSFP-DD-400G-LR8Lub hom phiaj kis tau deb [km]:
Ib hom fiber ntau (G.652) (nrog txoj kab uas hla ntawm 9 μm): 10 km
Qhov nruab nrab ntawm qhov ntev [nm] 1273.55 nm, 1277.89 nm, 1282.26 nm, 1286.67 nm, 1295.56 nm, 1300.06 nm, 1304.59 nm, 1309.14 nm
Hom txuas: LC
QSFP-DD-400G-ZRLub hom phiaj kis tau deb [km]
Ib hom (G.652) fiber ntau optical (inch: 9 μm):
40 km (tsis muaj lub tshuab ua kom pom kev zoo txuas nrog. Qhov deb ntawm kev sib kis tiag tiag nyob ntawm qhov zoo ntawm qhov txuas optical.)
80 km (txuas nrog lub amplifier optical sab nraud)
Qhov nruab nrab ntawm qhov ntev (nm): 1547.715 nm Hom txuas: LC
| Khoom | Tus nqi |
| Cov Ntaub Ntawv Tseem Ceeb | |
| Lub npe module | QSFP-DD-400G-ZR |
| Tus lej khoom | 02313FHD |
| Qauv | QSFP-DD-400G-ZR |
| Daim ntawv qhia | QSFP-DD |
| Tus qauv daim ntawv thov / Hom | 400ZR, Ib Leeg Wavelength |
| Hom txuas | LC |
| Hom fiber ntau | SMF |
| Hom ntawm lub ntsej muag kawg ntawm lub fiber ceramic ferrule | PC los yog UPC |
| Qhov kub ntawm lub thawv ua haujlwm [°C (°F)] | 0°C txog 70°C (32°F txog 158°F) |
| Cov kev xaiv DDM | Txhawb nqa |
| Tus nqi kis tau [bit/s] | 400Gbit/s |
| Lub hom phiaj kis tau deb [km] | Ib hom (G.652) fiber ntau optical (inch: 9 μm):40 km (tsis muaj lub tshuab ua kom pom kev zoo txuas nrog. Qhov deb ntawm kev sib kis tiag tiag nyob ntawm qhov zoo ntawm qhov txuas optical.)80 km (txuas nrog lub amplifier optical sab nraud) |
| Qhov yuam kev me ntsis (BER) | <1E-15 (tom qab FEC) <1.25E-2 (ua ntej FEC) |
| Cov yam ntxwv ntawm lub transmitter optical | |
| Qhov nruab nrab ntawm qhov ntev [nm] | 1547.715 nm |
| Lub zog kho qhov muag siab tshaj plaws ntawm Tx (AVG) [dBm] | -6 dBm |
| Yam tsawg kawg nkaus Tx optical zog (AVG) [dBm] | -10 dBm |
| Qhov tsawg kawg nkaus ntawm kev ploj mus [dB] | 3.5 dB |
| Cov yam ntxwv ntawm tus txais khoom siv kho qhov muag | |
| Kev rhiab heev ntawm Rx (AVG) [dBm] | -20 dBm |
| Lub zog overload (AVG) [dBm] | 5.3 dBm |
Peb lub tuam txhab Shenzhen HUANET Technology CO., Ltd. tuaj yeem muab txhua yam khoom Huawei, suav nrog saum toj no 400G QSFP-DD optical module nrog cov nqi sib tw heev, txais tos hu rau peb rau cov nqi.
Lub sijhawm tshaj tawm: Lub Peb Hlis-09-2023