Ngwaọrụ akwụsasị DCM
Huanet ngwa anya akwụ ụgwọ ọrụ na mkpọda dispersion ụgwọ maka ọkọlọtọ otu-mode eriri ike DCM (G.652) bụ dispersion na dispersion mkpọda akwụ ụgwọ sara mbara na C-band, ikwe ka usoro ebuli ihe mmapụta dispersion.Na dispersion akwụ ụgwọ uru nke 1545nm wavelength dispersion nwere ike iru -2070ps / nm.
DCM na-enye ọkwa nkwụghachi ụgwọ dị elu yana ntaramahụhụ mfu ntinye dị ala.Ha na-enye nkwụghachi ụgwọ mgbasa ozi na-adịghị mma n'elu C-Band zuru ezu yana ịgbatị ogologo ihe ruru kilomita 120. Ọrụ Nkwụghachi ụgwọ nkesa usoro DWDM yana mgbasa ozi dị ala nke brọdband Nkwụghachi ụgwọ nkesa na ụgwọ mkpọsa mkpọsa Enwetara na nkwụghachi ụgwọ mgbasa ozi ogologo ogologo, kwesịrị imeju mmekọrịta ndị a: DTF × LTF + DDCF × LDCF = 0 DTF: nnyefe eriri mgbasa; LTF: ogologo eriri nnyefe; DDCF: mgbasa nke dispersion na-akwụ ụgwọ ngwa anya eriri; LDCF: ogologo eriri nkwụghachi ụgwọ; Nkwụghachi ụgwọ mkpọsa mkpọda na band, kwesịrị imeju mmekọrịta ndị a: STF × LTF + SDCF × LDCF = 0 STF: mgbasa nke eriri nnyefe; SDCF: mgbasa nke dispersion na-akwụ ụgwọ ngwa anya eriri Dị ka n'elu abụọ mmekọrịta nwetara dispersion akwụ ụgwọ na dispersion mkpọda nkwụghachi ụgwọ, kwesịrị imeju njikọ ndị a: RDSDCF = SDCF/DDCF = STF/DTF Na-eche ọkọlọtọ otu ụdị eriri na 1545nm wavelength mgbasa nke 16.7ps / nm / km, mkpọsa mgbasa nke 0.060 ps / nm2 / km, RDS ihe dịka 0.0036nm﹣1.
G.652 eriri C-band 100% mkpọda akwụ ụgwọ (ụkpụrụ ọkọlọtọ)
Ọnwụ ntinye dị ala
Mgbasa ụdị polarization dị ala
Ngosipụta arụmọrụ nke Telcordia GR-2854-CORE asambodo ọkọlọtọ
Ntụkwasị obi nke Telcordia GR-1221-CORE asambodo ọkọlọtọ
Oke arụmọrụ Oke Mn'ime. Maxe. BrillouinSnriThreshold (dBm) 6 - Na-abụghị linearCarụ ọrụ (n2/Aef) (W-1) - 1.4*10-9 Dị irèAndu (Aff@1550nm (m2) 20 - KachasịInputPower (dBm) 23 Na-arụ ọrụTeze ukwuRiwe -5 ℃ 70 ℃ NchekwaTeze ukwuRiwe -40 ℃ 85 ℃ ikwuHudo <85% gburugburu /RntozuTerite Soro Telcordia GR-2854 na ọkọlọtọ GR-1221 Nha (mm) 482.6(W) x 350(D) x 43.6(H) Ozi ịtụ
Oke DCM-20 DCM-40 DCM-60 DCM-80 DCM-100 DCM-120 Ogologo Akwụ ụgwọ (km) 20 40 60 80 100 120 1545 nmDispersion (ps/nm) -340+/-10 -670+/-20 -1000+/-30 -1340+/-40 -1680+/-50 -2010+/-60 1545 nmRna-eto etoDnkesaSlope (nm-1) 0.0036 +/- 10% Mfu ntinye (dB) ≤3.3 ≤4.7 ≤6.4 ≤8.0 ≤9.5 ≤11.0 Mfu ntinye (ụdị) (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 (ụdị) (ps) 0.2 0.3 0.4 0.5 0.6 0.7 PolarizationDpendantLoss (dB) ≤0.1 ≤0.1 ≤0.1 ≤0.1 ≤0.1 ≤0.1 
HUA6000SeriChassis bụ ntọala maka itinye na ijikwa iheHUANETmgbasa ozi agwakọta ọtụtụ ọrụ ngwọta. HUA6000 Series chassisOnhọrọ CH04Cogologo: 482.5(W) x 350(D) x 44.5(H) mm 1U 19-inch chassis 1 oghere njikwa netwọkụ Oghere ọrụ 3 zuru ụwa ọnụ CH08Cogologo: 482.5(W) x 350(D) x 89(H) mm 2U 19-inch chassis 1 oghere njikwa netwọkụ Oghere ọrụ 7 zuru ụwa ọnụ CH20Cogologo: 482.5(W) x 350(D) x 222.5(H) mm 5U 19-inch chassis 1 oghere njikwa netwọkụ Oghere ọrụ 19 zuru ụwa ọnụ IkeCMkpebi: 1U <120W, 2U <200W,5U<400W Kwado SNMP, Weebụ, CLI ọtụtụ ụdị njikwa netwọkụ Na-akwado nchebe ọkụ ọkụ abụọ, nkwado ọkụ ọkụ AC: 220V / DC: -48V nhọrọ HUA6000SeriChassis na-akwado ọtụtụ ọrụ intermixing: 100G transponder 100G OEM 2x100G ruo 200GMịtụgharị uche 25G OEM 4/8/16CHannel CWDM MUX/DEMUX 4x25G ruo 100GMịtụgharị uche 2x10G OCP transponder 4x10G SFP + transponder 8 × 1.25G ngbanwe 10G Muxponder Kaadị EDFA Ngwa Telekom HUA DWDM ngwọta nnyefe
4/8/16/40/48CHannel DWDM MUX/DEMUX, ma ọ bụ OADM kaadị OLPOpticalLineProtektion
Ebe data
5G netwọkụ
Ogologo oge netwọk
Fiber optical netwọk
DWDM ikpe ọgbọ-na-ọgbọ
DWDM yinye netwọk ikpe
DWDM+OLP Nchedo ahịrị ngwa anya
Ikpe netwọk DWDM mgbanaka
DWDM otu eriri akpaka ịkparịta ụka n'otu ụzọ
DWDM ultra ogologo anya ngwọta
