Module o Taui Fa'asalalau (DCM)
O Dispersion Compensation Modules o poloka faufale ia o le HUA6000 Optical Transport System ma e tautua i optical communication nodes e faasa'o ai le pulse spread phenomenon e ta'ua o le Chromatic Dispersion lea e fa'aitiitia ai le mamao maualuga o le fesiitaiga o fa'amatalaga i totonu o optical fibers.
O le galuega tau taui opitika HUANET fa'atasi ai ma le taui o le fa'asalalauina o le malifa mo le alava fa'atulagaina masani e tasi le auala e mafai ai e le DCM (G.652) ona fa'asalalauina ma le taui o le fa'asalalauina o le malifa lautele i le C-band, e mafai ai e le faiga ona fa'aleleia le fa'asalalauina o totoe. E ofoina atu e le DCM se tulaga maualuga o le taui mo le dispersion ma se insertion loss penalty e matua maualalo lava. Latou te tuʻuina atu le taui mo le dispersion leaga i luga o le C-Band atoa faatasi ai ma le faʻalauteleina o le mamao e oʻo atu i le 80 kilomita. Galuega Taui o le fa'asalalauina i feso'ota'iga WDM umi Fa'ailoa Taui o le fa'asalalauina o le DWDM system ma le fa'asalalauina maualalo o le broadband
I le tau o le taui o le dispersion o le 1545nm wavelength dispersion e mafai ona oʻo atu i le -2070ps /nm.
G.652 fiber C-band 100% slope compensation (tau masani)
Maualalo le leiloa o le fa'aofiina
Fa'asalalauina o le faiga o le polarization maualalo
E mafai ona fesuia'i vevela
Fa'aaogaina maualalo o le eletise
Lagolago mo le 10/40/100/200/400Gbps
Fa'asologa o le C-Band
Fa'atulagaga o le Fa'atinoga Fa'atulagaga Mi totonu Mto'i. BrillouinSfale'aigaTtapula'a (dBm) 6 - E lē fa'asolosoloClelei (n2/Aeff) (W-1) - 1.4*10-9 AogaArea (Aaafiaga)@1550nm (um2) 20 - Ma'ualugaInputPmalosi (dBm) 23 Fua (mm) 191 (Lautele) x 253 (Matala) x42(H) Siosiomaga Vevela o le Fa'agaioiga (℃) -10℃~+60 Vevela o le Teuina (℃) -40℃~+85 AigaHle malamalama 5%~95% E lē fa'aputuina Fa'amatalaga o le Fa'atonuga Fa'atulagaga DCM-20 DCM-40 DCM-60 DCM-80 DCM-100 DCM-120 Mamao ua Tauia (km) 20 40 60 80 100 120 1545nmDispersion (ps/nm) -340+/-10 -670+/-20 -1000+/-30 -1340+/-40 -1680+/-50 -2010+/-60 1545nmRmatagofieDispersionSlope (nm-1) 0.0036 +/- 10% Leiloa o le Fa'aofiina (dB) ≤3.3 ≤4.7 ≤6.4 ≤8.0 ≤9.5 ≤11.0 Leiloa o le Fa'aofiina (masani) (dB) 2.7 4.0 5.4 6.7 8.0 9.3 Fa'apolarisasiModeDispersion (ps) ≤0.6 ≤0.7 ≤0.8 ≤0.9 ≤1.0 ≤1.1 Fa'apolarisasiModeDispersion (typ) (ps) 0.2 0.3 0.4 0.5 0.6 0.7 Fa'apolarisasiDtuto'atasiLoss (dB) ≤0.1 ≤0.1 ≤0.1 ≤0.1 ≤0.1 ≤0.1
HUA6000SfaasologaCO le hassis o le faavae lea mo le faʻatinoina ma le puleaina o leHUANETala o faasalalauga fefiloi e tele tautua fofo. HUA6000 Series ChassisOfa'apitoa CH04Cfa'avae: 482.5(W) x 350(D) x 44.5(H) mm 1U 19-inisi chassis 1 avanoa mo le pulega o feso'ota'iga 3 avanoa tautua lautele CH08Cfa'avae: 482.5(W) x 350(D) x 89(H) mm 2U 19-inisi chassis 1 avanoa mo le pulega o feso'ota'iga 7 avanoa tautua lautele CH20Cfa'avae: 482.5(W) x 350(D) x 222.5(H) mm 5U 19-inisi chassis 1 avanoa mo le pulega o feso'ota'iga 19 avanoa tautua lautele MalosiagaCfa'aaogāina: 1U <120W, 2U <200W,5U<400W Lagolagoina SNMP, Web, CLI tele feso'ota'iga pulega auala Lagolagoina le puipuiga o le toe fa'aaogaina o le sapalai eletise e lua, Lagolagoina le sapalai eletise AC: 220V / DC: -48V filifiliga HUA6000SfaasologaClagolago a le hassis le tele o auaunaga e fesoʻotaʻi: 100G Transponder 100G OEO 2x100G i le 200GMuxponder 25G OEO 4/8/16Cauala CWDM MUX/DEMUX 4x25G i le 100GMuxponder 2x10G OCP Transponder 4x10G SFP+ Transponder 8×1.25G Fa'atasiga 10G Muxponder Kata EDFA Talosaga Fesootaiga Fofo mo le fesiitaiga o le HUA DWDM
4/8/16/40/48Cauala DWDM MUX/DEMUX,po'o le Kata OADM OLPOfa'apitoaLineProtecfa'atonuga
Nofoaga autu o faʻamaumauga
Feso'ota'iga 5G
Feso'ota'iga o Femalagaaiga Mamao
Feso'ota'iga alava opitika
Mataupu fa'afesaga'i a le DWDM
Mataupu feso'ota'iga filifili DWDM
Pusa puipuiga o laina opitika DWDM+OLP
Pusa feso'ota'iga mama DWDM
Pusa feso'ota'iga fa'alua itu e lua o le alava DWDM
Fofo mamao tele a le DWDM
