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
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
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
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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