ʻO ka mea hoʻopuehu DCM
Huanet optical compensation function with slope dispersion compensation for standard single-mode fiber can DCM (G.652) were dispersion and dispersion slope compensation broad band in the C-band, e ʻae ana i ka ʻōnaehana e hoʻonui i ka hoʻopuehu koena.I loko o ka dispersion uku waiwai o 1545nm wavelength dispersion hiki i -2070ps / nm.
Hāʻawi ka DCM i kahi pae uku hoʻopuehu kiʻekiʻe a me ka hoʻopaʻi poho hoʻokomo haʻahaʻa loa.Hāʻawi lākou i ka uku hoʻopuehu maikaʻi ʻole ma luna o ka C-Band piha me nā hoʻonui mamao hiki ke hiki i 120 mau kilomita. Hana ʻO ka uku hoʻopuehu ʻōnaehana DWDM a me ka hoʻopuehu haʻahaʻa haʻahaʻa ʻO ka uku hoʻopuehu a me ka uku hoʻopuehu Loaʻa ʻia ma kahi uku hoʻopuehu lōʻihi nalu, pono e hoʻokō i kēia pilina: DTF × LTF + DDCF × LDCF = 0 DTF: ka hoʻopuehu ʻana o ka fiber; LTF: ka lōʻihi o ke kaula hoʻouna; DDCF: ka hoʻopuehu ʻana o ka dispersion e uku ana i ka fiber optical; LDCF: dispersion compensation fiber lōʻihi; ʻO ka uku hoʻopuehu ʻana i ka pā, pono e hoʻokō i kēia pilina: STF × LTF + SDCF × LDCF = 0 STF: ka hoʻopuehu ʻana o ka fiber transmission; SDCF: ka hoʻopuehu ʻana o ka dispersion e uku ana i ka fiber optical Ma muli o nā pilina ʻelua i loaʻa i ka dispersion compensation a me dispersion slope ka uku, pono e hoʻokō i kēia pili: RDSDCF = SDCF / DDCF = STF / DTF Ke manaʻo nei ʻo ka fiber mode hoʻokahi maʻamau ma 1545nm hawewe lōʻihi o ka hawewe o 16.7ps / nm / km, kahi puʻu o 0.060 ps / nm.2 / km, RDS ma kahi o 0.0036nm﹣1.
G.652 fiber C-band 100% slope uku (waiwai maʻamau)
poho hookomo haahaa
Hoʻopuehu haʻahaʻa polarization mode
Nā hōʻailona hana e Telcordia GR-2854-CORE palapala hōʻoia
ʻO ka hilinaʻi e Telcordia GR-1221-CORE palapala hōʻoia
Palena Hana ʻĀpana Mi loko. Mkoʻi lipi. BrillouinShānai ʻaiTpaepae (dBm) 6 - laina laina ʻoleCpono (n2/Aeff) (W-1) - 1.4*10-9 PonoAʻo ia (Aeff)@1550nm (um2) 20 - Ka nuiInputPower (dBm) 23 Ke hana neiTemperatureRange -5℃ 70 ℃ WaihonaTemperatureRange -40 ℃ 85 ℃ HoahanauHka lōʻihi <85% Kaiapuni /RponoTesting E hoʻokō me Telcordia GR-2854 a me GR-1221 maʻamau Nui (mm) 482.6(W) x 350(D) x 43.6(H) ʻIke Kauoha
ʻĀpana DCM-20 DCM-40 DCM-60 DCM-80 DCM-100 DCM-120 Ka mamao i uku ʻia (km) 20 40 60 80 100 120 1545nmDispersion (ps/nm) -340+/-10 -670+/-20 -1000+/-30 -1340+/-40 -1680+/-50 -2010+/-60 1545nmRelativeDispersionSlope (nm-1) 0.0036 +/- 10% Nalo hookomo (dB) ≤3.3 ≤4.7 ≤6.4 ≤8.0 ≤9.5 ≤11.0 Nalo hookomo (type) (dB) 2.7 4.0 5.4 6.7 8.0 9.3 PolarizationModeDispersion (ps) ≤0.6 ≤0.7 ≤0.8 ≤0.9 ≤1.0 ≤1.1 PolarizationModeDispersion (typ) (ps) 0.2 0.3 0.4 0.5 0.6 0.7 PolarizationDependentLoss (dB) ≤0.1 ≤0.1 ≤0.1 ≤0.1 ≤0.1 ≤0.1 
HUA6000SeriesCʻO hassis ke kumu no ka hoʻolālā a me ka mālama ʻana i kaHUANETʻoihana hui hui ʻia nā hoʻonā. HUA6000 Series ChassisOkoho CH04Ckaha: 482.5(W) x 350(D) x 44.5(H) mm 1U 19-iniha chasis 1 wahi hoʻomalu pūnaewele 3 mau puka lawelawe āpau CH08Ckaha: 482.5(W) x 350(D) x 89(H) mm 2U 19-iniha chasis 1 wahi hoʻomalu pūnaewele 7 mau kau lawelawe puni honua CH20Ckaha: 482.5(W) x 350(D) x 222.5(H) mm 5U 19-iniha chasis 1 wahi hoʻomalu pūnaewele 19 mau kau lawelawe maʻamau Ka manaChoʻohana: 1U <120W, 2U<200W,5U<400W Kākoʻo iā SNMP, Pūnaewele, CLI i nā ʻano hoʻokele pūnaewele lehulehu Kākoʻo i ka pale ʻana i ka mana ʻelua, kākoʻo lako mana AC: 220V / DC: -48V koho HUA6000SeriesCKākoʻo ʻo hassis i ka hui ʻana o nā lawelawe he nui: 100G Transponder 100G OEO 2x100G i 200GMuxponder 25G OEO 4/8/16Channel CWDM MUX/DEMUX 4x25G i 100GMuxponder 2x10G OCP Transponder 4x10G SFP+ Transponder 8×1.25G Hoʻohui 10G Muxponder Kāleka EDFA Nā noi Telecom HUA DWDM hoʻololi hoʻoili
4/8/16/40/48Channel DWDM MUX/DEMUX, a i ʻole Kāleka OADM OLPOkikoʻīLineProtection
Ke kikowaena ʻikepili
5G Pūnaewele
Uena Haul
ʻO ka fiber optical network
DWDM hihia hoa-a-hoa
ʻO ka hihia pūnaewele kaulahao DWDM
DWDM+OLP hihia pale laina ʻike
DWDM Ring hihia pūnaewele
DWDM hoʻokahi fiber bidirectional pūnaewele hihia
ʻO DWDM ka hopena lōʻihi loa
