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
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

 

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 0.0036nm1.

 

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

Ohun elo DCM

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

4/8/16/40/48Channel DWDM MUX / DEMUX,tabi OADM Card

2x100G si 200GMoniwadi

25G OEM

4/8/16Channel CWDM MUX / DEMUX

4x25G si 100GMoniwadi

2x10G OCP Transponder

OLPOpticalLineProtektionkojalo

4x10G SFP + Transponder

8× 1.25G Iyipada

10G Muxponder

EDFA kaadi

 

Awọn ohun elo

Telecom
Data aarin
Nẹtiwọọki 5G
Long gbigbe Network
Okun opitika nẹtiwọki

 

 

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