CWDM, DWDM, Igikoresho cya FWDM

Ibisobanuro bigufi:

Ikiranga CWDM:
Igihombo gito
Umugozi mugari
Umutekano muke kandi wizewe
Epoxy yubusa inzira nziza

Porogaramu ya CWDM:
Umuyoboro wa WDM
Itumanaho
Umuyoboro wa Metro
Sisitemu yo kwinjira


Ibicuruzwa birambuye

Ibicuruzwa

Ibikoresho bya CWDM

Parameter

Igikoresho cya CWDM

Gukoresha Umuhengeri (nm)

1260 ~ 1620nm

Uburebure bwa Centre (nm)

1270 ~ 1610nm cyangwa 1271 ~ 1611nm (Grid ITU G.694.2)

Umwanya Umuyoboro (nm)

20nm

Hagati ya Centre Wavelength (nm)

± 0.5nm

Umuyoboro mugari @ -0.5db (db)

≥13db

Gutakaza Kwinjiza (db)

Icyambu cyanyuze: ≤ 0.60db

Icyerekezo cyerekana: ≤ 0.40db

Kwigunga @ Umuyoboro (db)

Iruhande: ≥ 30db

Kudahuza: ≥ 40db

Kwigunga @ Kugaragaza Umuyoboro (db)

≥13db

Amabwiriza (db)

≥50db

Gutakaza Amahitamo meza (db)

≥45db

PDL (db)

≤0.10db

Gutakaza Ubushyuhe Biterwa (db)

≤0.15db

Gukoresha ingufu za optique (mw)

00300mw

Gukoresha Ubushyuhe (℃)

-20 ~ + 70 ℃

Ubushyuhe bwo kubika (℃)

-40 ~ + 85 ℃

Ubwoko bwihuza (℃)

Kugaragaza abakiriya

Ubuyobozi bwa CWDM

Andika

Uburebure

Amapaki

Ubwoko bwa Fibre

Uburebure bwa fibre

Umuhuza

1 = Igice cya kabiri

270 = 1270nm

G = ø4.0X28mm

0 = Fare fibre

05 = 0.5m

N = Ntayo

2 = Itsinda ryuzuye

271 = 1271nm

S1 = ø5.5X34mm

09 = 900um Umuyoboro urekuye

1 = 1m

SCU = SC / UPC

 

...

S2 = ø5.5x38mm

20 = Umugozi wa 2.0mm

2 = 2m

SCA = SC / APC

290 = 1290nm

Urubanza rwa ABS = 90X20X10mm

30 = 3.0mm Umugozi

...

FCU = FC / UPC

291 = 1291nm

 

FCA = FC / APC

...

LCU = LC / UPC

610 = 1610nm

LC / A = LC / APC

611 = 1611nm

STC = ST / UPC

Igikoresho cya CWDMIbisobanuro birambuye

CWDM, DWDM, Igikoresho cya FWDM (1)
CWDM, DWDM, Igikoresho cya FWDM (2)

Igikoresho cya DWDM

Ikiranga:
Igihombo gito
Umuyoboro muremure
Umugozi mugari
Umutekano muke kandi wizewe
Epoxy yubusa inzira nziza

Porogaramu:
Umuyoboro wa WDM
Itumanaho
Umuyoboro wa Metro
Sisitemu yo kwinjira

DWDMIbisobanuro by'ibikoresho

Parameter

DWDM

Uburebure bwa Centre (nm)

ITU Grid

Umwanya Umuyoboro (GHz)

100

200

Hagati ya Centre Wavelength (nm)

± 0.5nm

Umuyoboro mugari @ -0.5db (nm)

≥0.22nm

Gutakaza Kwinjiza (db)

Icyambu cyanyuze: ≤ 0.90db

Icyerekezo cyerekana: ≤ 0.50db

Kwigunga @ Umuyoboro (db)

Iruhande: ≥ 30db

Kudahuza: ≥ 40db

Kwigunga @ Kugaragaza Umuyoboro (db)

≥13db

Ubuyobozi (db)

≥50db

Gutakaza Amahitamo meza (db)

≥45db

PDL (db)

≤0.10db

Gutakaza Ubushyuhe Biterwa (db)

≤0.15db

Gukoresha ingufu za optique (mw)

00300mw

Gukoresha Ubushyuhe (℃)

-20 ~ + 70 ℃

Ubushyuhe bwo kubika (℃)

-40 ~ + 85 ℃

Ubwoko bwumuhuza

Kugaragaza abakiriya

DWDMIgitabo cyo gutumiza ibikoresho

Umwanya Umuyoboro Imibare Amapaki Ubwoko bwa Fibre Uburebure bwa fibre Umuhuza
1 = 100GHz Imiyoboro 4 = 4 G = ø4.0X28mm 0 = Fare fibre 05 = 0.5m N = Ntayo
2 = 200GHz Imiyoboro 8 = 8 S1 = ø5.5X34mm 09 = 900um Umuyoboro urekuye 1 = 1m SCU = SC / UPC
  Imiyoboro 16 = 16 S2 = ø5.5x38mm 20 = Umugozi wa 2.0mm ... SCA = SC / APC
  Imiyoboro 32 = 32 Urubanza rwa ABS = 90X20X10mm 30 = 3.0mm Umugozi   FCU = FC / UPC
          FCA = FC / APC
          LCU = LC / UPC
          LC / A = LC / APC
          STC = ST / UPC

DWDMIgikoresho Ibisobanuro birambuye

CWDM, DWDM, Igikoresho cya FWDM (1)
CWDM, DWDM, Igikoresho cya FWDM (4)

Igikoresho cya FWDM

Ikiranga:
Igihombo gito
Umuyoboro muremure
Umugozi mugari
Umutekano muke kandi wizewe
Epoxy yubusa inzira nziza

Porogaramu:
OLT, ibikoresho bya ONU
Itumanaho
Sisitemu ya CATV

Igikoresho cya FWDMIbisobanuro birambuye

CWDM, DWDM, Igikoresho cya FWDM (1)
CWDM, DWDM, Igikoresho cya FWDM (6)

Ibikoresho bya FWDM

Parameter FWDM-13 FWDM-1314 FWDM-1415

FWDM-15

Gutambuka Umuhengeri (nm) 1310 ± 50 1310 ± 50 na 1490 ± 10 1490 ± 10 na 1550 ± 10

1550 ± 10

Kugaragaza Umuhengeri Urwego (nm) 1490 ± 10 na 1550 ± 10 1550 ± 10 1310 ± 50

1310 ± 50 na 1490 ± 10

Gutakaza Kwinjiza (db)

Icyambu cyanyuze: ≤ 0.60db

Icyerekezo cyerekana: ≤ 0.40db

Kwigunga @ Umuyoboro (db)

≥ 30db

Kwigunga @ Kugaragaza Umuyoboro (db)

≥15db

Ubuyobozi (db)

≥50db

Gutakaza Amahitamo meza (db)

≥45db

PDL (db)

≤0.10db

Gutakaza Ubushyuhe Biterwa (db)

≤0.15db

Gukoresha ingufu za optique (mw)

00300mw

Gukoresha Ubushyuhe (℃)

-20 ~ + 70 ℃

Ubushyuhe bwo kubika (℃)

-40 ~ + 85 ℃

Ubwoko bwumuhuza

Kugaragaza abakiriya

Ubuyobozi bwa FWDM

Andika

Amapaki

Ubwoko bwa Fibre

Uburebure bwa fibre

Umuhuza

13 = 1310 pass

G = ø4.0X28mm

0 = Fare fibre

05 = 0.5m

N = Ntayo

1490 & 1550 tekereza

S1 = ø5.5X34mm

09 = 900um Umuyoboro urekuye

1 = 1m

SCU = SC / UPC

1314 = 131 & 1490 pass

Urubanza rwa ABS = 90X20X10mm

20 = Umugozi wa 2.0mm

...

SCA = SC / APC

1550 tekereza

 

30 = 3.0mm Umugozi

 

FCU = FC / UPC

1415 = 1490 & 1550 pass

 

 

 

FCA = FC / APC

1310 tekereza

 

 

 

LCU = LC / UPC

15 = 1550 pass

 

 

 

LC / A = LC / APC

1310 & 1490 tekereza

 

 

 

STC = ST / UPC


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