DCM Dispersion Compensation Chipangizo
Huanet kuwala chipukuta misozi ntchito ndi otsetsereka kubalalitsidwa chipukuta misozi muyezo single-mode CHIKWANGWANI akhoza DCM (G.652) anali kubalalitsidwa ndi kubalalitsidwa otsetsereka chipukuta misozi yotakata gulu mu C-gulu, kulola dongosolo konza zotsalira kubalalitsidwa.Mu kubalalitsidwa chipukuta misozi mtengo wa 1545nm wavelength kubalalitsidwa akhoza kufika -2070ps / nm.
DCM imapereka chipukuta misozi chapamwamba komanso chiwongola dzanja chochepa kwambiri.Amapereka chipukuta misozi choyipa pa C-Band yonse yokhala ndi mtunda wopitilira mpaka ma kilomita 120. Ntchito DWDM dongosolo kubalalitsidwa chipukuta misozi ndi burodibandi otsika yotsalira kubalalitsidwa Malipiro Obalalika ndi Kubweza Kwamalo Otsetsereka Kupezedwa pa chipukuta misozi cha kutalika kwa kutalika kwa mafunde, ziyenera kukwaniritsa ubale wotsatirawu: DTF × LTF + DDCF × LDCF = 0 DTF: kufalitsa CHIKWANGWANI kubalalitsidwa; LTF: kutalika kwa chingwe chotumizira; DDCF: kubalalitsidwa kwa kubalalitsidwa kulipira CHIKWANGWANI kuwala; LDCF: kupezeka chipukuta misozi CHIKWANGWANI kutalika; Kubalalitsa otsetsereka chipukuta misozi mu gulu, ayenera kukwaniritsa ubale zotsatirazi: STF × LTF + SDCF × LDCF = 0 STF: kubalalitsidwa kwa ulusi wopatsirana; SDCF: kubalalitsidwa kwa kubalalitsidwa kulipira CHIKWANGWANI kuwala Malinga ndi pamwamba awiri maubale analandira kubalalitsidwa chipukuta misozi ndi kubalalikana otsetsereka chipukuta misozi, chiyenera kukwaniritsa mgwirizanowu: RDSDCF = SDCF / DDCF = STF / DTF Kungoganiza muyezo single mode CHIKWANGWANI pa 1545nm wavelength kubalalika kwa 16.7ps / nm/km, kubalalikana otsetsereka 0.060 ps / nm2 / km, RDS pafupifupi 0.0036nm﹣1.
G.652 CHIKWANGWANI C-band 100% chipukuta misozi (mtengo wokhazikika)
Kutayika kochepa kolowetsa
Low polarization mode kubalalitsidwa
Zizindikiro zoyeserera ndi Telcordia GR-2854-CORE muyezo satifiketi
Kudalirika kwa certification wamba wa Telcordia GR-1221-CORE
Performance Parameter Parameter Mmu. Mnkhwangwa. BrillouinSkudyaTmlingo (dBm) 6 - Zopanda mzereCogwira ntchito (n2/Aef) (W-1) - 1.4 * 10-9 Zogwira mtimaArea (Aeff)@1550nm (um2) 20 - KuchulukaInputPmphamvu (dBm) 23 KuchitaTmlengalengaRange -5 ℃ 70 ℃ KusungirakoTmlengalengaRange -40 ℃ 85 ℃ AchibaleHumidity <85% Zachilengedwe /RkuyenereraTesting Kutsatira Telcordia GR-2854 ndi GR-1221 muyezo Kukula (mm) 482.6(W) x 350(D) x 43.6(H) Kuyitanitsa Zambiri
Parameter DCM-20 DCM-40 DCM-60 DCM-80 DCM-100 DCM-120 Utali Wolipidwa (km) 20 40 60 80 100 120 1545nmDkusokoneza (ps/nm) -340+/-10 -670+/-20 -1000+/-30 -1340+/-40 -1680+/-50 -2010+/-60 1545nmRchotukukaDkusokonezaSpansi (nm-1) 0.0036 +/- 10% Kutayika Kwambiri (dB) ≤3.3 ≤4.7 ≤6.4 ≤8.0 ≤9.5 ≤11.0 Kutayika Kuyika (typ) (dB) 2.7 4.0 5.4 6.7 8.0 9.3 PolarizationModiDkusokoneza (ps) ≤0.6 ≤0.7 ≤0.8 ≤0.9 ≤1.0 ≤1.1 PolarizationModiDispersion (mtundu) (ps) 0.2 0.3 0.4 0.5 0.6 0.7 PolarizationDwokhazikikaLoss (dB) ≤0.1 ≤0.1 ≤0.1 ≤0.1 ≤0.1 ≤0.1 
HUA6000SiziChassis ndiye maziko operekera ndikuwongoleraHUANETmulti-service mix-media zothetsera. HUA6000 Series ChassisOmwasankha CH04Ckutalika: 482.5(W) x 350(D) x 44.5(H) mm 1U 19-inch chassis 1 network management slot 3 mipata yapadziko lonse lapansi CH08Ckutalika: 482.5(W) x 350(D) x 89(H) mm 2U 19-inch chassis 1 network management slot 7 mipata yapadziko lonse lapansi CH20Ckutalika: 482.5(W) x 350(D) x 222.5(H) mm 5U 19-inch chassis 1 network management slot 19 mipata yapadziko lonse lapansi MphamvuCmphamvu: 1U <120W, 2U<200W,5U<400W Thandizani SNMP, Web, CLI mitundu ingapo yoyang'anira maukonde Thandizani chitetezo chapawiri chamagetsi, Thandizo lamagetsi AC: 220V / DC: -48V mwasankha HUA6000SiziChassis imathandizira kuphatikizika kwa ntchito zingapo: 100G Transponder 100G OO 2x100G mpaka 200GMuponder 25G uwu 4/8/16Channel CWDM MUX/DEMUX 4x25G mpaka 100GMuponder 2x10G OCP Transponder 4x10G SFP+ Transponder 8 × 1.25G Convergence 10G Muxponder EDFA Card Mapulogalamu Telecom HUA DWDM kufalitsa njira
4/8/16/40/48Channel DWDM MUX/DEMUX, kapena OADM Card OLPOpticalLineProtection
Data center
5G Network
Long Haul Network
Fiber Optical network
DWDM peer-to-peer kesi
DWDM chain network case
DWDM + OLP Optical Line Chitetezo Mlandu
DWDM Ring network kesi
DWDM single fiber bidirectional networking case
DWDM njira yotalikirapo yotalikirapo
