DCM Dispersion Biinu Device
Huanet opitika biinu iṣẹ pẹlu ite pipinka biinu fun boṣewa nikan-mode okun le DCM (G.652) wà pipinka ati pipinka ite biinu ọrọ iye ninu awọn C-iye, gbigba awọn eto lati je ki péye pipinka.Ni iye biinu pipinka ti 1545nm pipinka wefulenti le de ọdọ -2070ps / nm.
DCM nfunni ni ipele isanpada pipinka giga ati ijiya isonu ifibọ ti o kere pupọ.Wọn pese isanpada pipinka odi lori C-Band ni kikun pẹlu awọn amugbooro ijinna ti o ṣeeṣe ti to awọn ibuso 120. Išẹ DWDM eto pipinka biinu ati àsopọmọBurọọdubandi kekere aloku pipinka Biinu Pipin ati Ẹsan Ite Dispersion Ti o gba ni isanpada pipinka gigun kan pato, yẹ ki o ni itẹlọrun ibatan atẹle yii: DTF × LTF + DDCF × LDCF = 0 DTF: pipinka okun gbigbe; LTF: ipari ti okun gbigbe; DDCF: pipinka ti pipinka isanpada okun opitika; LDCF: pipinka isanpada okun ipari; Biinu ite kaakiri ninu ẹgbẹ, yẹ ki o ni itẹlọrun ibatan atẹle yii: STF × LTF + SDCF × LDCF = 0 STF: pipinka ti okun gbigbe; SDCF: pipinka ti pipinka isanpada opitika okun Ni ibamu si awọn loke meji ibasepo gba pipinka biinu ati pipinka ite biinu, yẹ ki o ni itẹlọrun awọn ibatan wọnyi: RDSDCF = SDCF / DDCF = STF / DTF A ro pe okun ipo ẹyọkan boṣewa ni pipinka gigun gigun 1545nm ti 16.7ps / nm / km, ite pipinka ti 0.060 ps / nm2 / km, RDS nipa 0.0036nm﹣1.
G.652 okun C-band 100% isanpada ite (iye boṣewa)
Ipadanu ifibọ kekere
Pipin ipo polarization kekere
Awọn afihan iṣẹ ṣiṣe nipasẹ Telcordia GR-2854-CORE ijẹrisi boṣewa
Igbẹkẹle nipasẹ Telcordia GR-1221-CORE ijẹrisi boṣewa
Paramita Performance Paramita Mninu. Make. BrillouinSmimuTigba (dBm) 6 - Ti kii ṣe lainiCoefficient (n2/Aeff) (W-1) - 1.4*10-9 MunadokoAagba (Aeff) @ 1550nm (um2) 20 - O pọjuInputPower (dBm) 23 ṢiṣẹTemperatureRibinu -5℃ 70℃ Ibi ipamọTemperatureRibinu -40℃ 85℃ OjulumoHumidity <85% Ayika /Ryiyẹ niTisọdọtun Ni ibamu pẹlu Telcordia GR-2854 ati boṣewa GR-1221 Iwọn (mm) 482.6(W) x 350(D) x 43.6(H) Bere fun Alaye
Paramita DCM-20 DCM-40 DCM-60 DCM-80 DCM-100 DCM-120 Ijinna Ẹsan (km) 20 40 60 80 100 120 1545nmDipin (ps/nm) -340+/-10 -670+/-20 -1000+/-30 -1340+/-40 -1680+/-50 -2010+/-60 1545nmRelaativeDipinfunniSlope (nm-1) 0.0036 +/- 10% Ipadanu ifibọ (dB) ≤3.3 ≤4.7 ≤6.4 ≤8.0 ≤9.5 ≤11.0 Ipadanu ifibọ (iru) (dB) 2.7 4.0 5.4 6.7 8.0 9.3 PolarizationModeDipin (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 
HUA6000SeriChassis ni ipile fun imuṣiṣẹ ati idari awọnHUANETolona-iṣẹ adalu-media awọn ojutu. HUA6000 jara ẹnjiniOiyan CH04Chassis: 482.5(W) x 350(D) x 44.5(H) mm 1U 19-inch ẹnjini 1 iho isakoso nẹtiwọki 3 gbogbo iho iṣẹ CH08Cisesi: 482.5(W) x 350(D) x 89(H) mm 2U 19-inch ẹnjini 1 iho isakoso nẹtiwọki 7 gbogbo iho iṣẹ CH20Chassis: 482.5(W) x 350(D) x 222.5(H) mm 5U 19-inch ẹnjini 1 iho isakoso nẹtiwọki 19 gbogbo iho iṣẹ AgbaraCaropin: 1U <120W, 2U<200W,5U<400W Ṣe atilẹyin SNMP, Oju opo wẹẹbu, CLI awọn ipo iṣakoso nẹtiwọọki pupọ Ṣe atilẹyin aabo ipese agbara meji, atilẹyin ipese agbara AC: 220V / DC: -48V iyan HUA6000SeriChassis ṣe atilẹyin isọdọkan iṣẹ lọpọlọpọ: 100G Transponder 100G OEM 2x100G si 200GMoniwadi 25G OEM 4/8/16Channel CWDM MUX / DEMUX 4x25G si 100GMoniwadi 2x10G OCP Transponder 4x10G SFP + Transponder 8× 1.25G Iyipada 10G Muxponder EDFA kaadi Awọn ohun elo Telikomu HUA DWDM gbigbe ojutu
4/8/16/40/48Channel DWDM MUX / DEMUX,tabi OADM Card OLPOpticalLineProtektionkojalo
Data aarin
Nẹtiwọọki 5G
Long gbigbe Network
Okun opitika nẹtiwọki
DWDM ẹlẹgbẹ-si-ẹlẹgbẹ irú
DWDM pq nẹtiwọki irú
DWDM + OLP opitika ila Idaabobo Case
DWDM Oruka nẹtiwọki nla
DWDM nikan okun bidirectional Nẹtiwọki nla
DWDM olekenka gun ijinna ojutu
